2006 Chevrolet Avalanche Owner Manual Seats and Restraint Systems ........................... 1-1 Front Seats ............................................... 1-2 Rear Seats ............................................... 1-7 Safety Belts .............................................. 1-9 Child Restraints ....................................... 1-30 Airbag System ......................................... 1-52 Restraint System Check ............................ 1-67 Features and Controls .....................
Canadian Owners A French language copy of this manual can be obtained from your dealer or from: Helm, Incorporated P.O. Box 07130 Detroit, MI 48207 GENERAL MOTORS, GM, the GM Emblem, CHEVROLET, the CHEVROLET Emblem, and the names AVALANCHE and Z71 are registered trademarks of General Motors Corporation. This manual includes the latest information at the time it was printed. We reserve the right to make changes after that time without further notice.
Safety Warnings and Symbols There are a number of safety cautions in this book. We use a box and the word CAUTION to tell about things that could hurt you if you were to ignore the warning. You will also find a circle with a slash through it in this book. This safety symbol means “Do Not,” “Do Not do this” or “Do Not let this happen.” {CAUTION: These mean there is something that could hurt you or other people. In the caution area, we tell you what the hazard is.
Vehicle Damage Warnings Vehicle Symbols Also, in this manual you will find these notices: The vehicle has components and labels that use symbols instead of text. Symbols are shown along with the text describing the operation or information relating to a specific component, control, message, gage, or indicator. Notice: These mean there is something that could damage your vehicle. A notice tells about something that can damage the vehicle.
These are some examples of symbols that may be found on the vehicle: v
✍ NOTES vi
Section 1 Seats and Restraint Systems Front Seats ......................................................1-2 Manual Passenger Seat ..................................1-2 Power Seats ..................................................1-2 Power Lumbar ...............................................1-3 Heated Seats .................................................1-4 Reclining Seatbacks ........................................1-5 Head Restraints .............................................1-7 Rear Seats ......
Front Seats Power Seats Manual Passenger Seat If your vehicle has power seats, the control(s) are located on the outboard side of the front seats. If your vehicle has a manual front passenger split bench seat, you can adjust it with this lever located at the front of the seat. Lift the lever to unlock the seat and use your body to slide the seat to where you want it. Release the lever and try to move the seat with your body to make sure that the seat is locked into place.
If your vehicle has power reclining seatbacks, the control is located rear of the power seat control on the outboard side of the seats. Adjust the angle of the seatback by pressing the vertical control forward or rearward. See Reclining Seatbacks on page 1-5. If your vehicle has manual reclining seatbacks, see Reclining Seatbacks on page 1-5. Power Lumbar Your vehicle may have this feature. The control is located on the outboard side of the seat cushion.
Heated Seats If your vehicle has this feature, the buttons are located on the front doors. The engine must be running for the heated seats to work. To heat the entire seat, press the horizontal button with the heated seat and seatback symbol. Press the button to cycle through the temperature settings of high, medium and low and to turn the heated seat off. Indicator lights will be lit to designate the level of heat selected: three for high, two for medium, and one for low.
Reclining Seatbacks {CAUTION: If the seatback is not locked, it could move forward in a sudden stop or crash. That could cause injury to the person sitting there. Always push and pull on the seatback to be sure it is locked. Push and pull on the seatback to make sure it is locked in place. If your vehicle has a power recline, see Power Seats on page 1-2. If the seats have manual reclining seatbacks, the lever is located on the outboard side of the seat cushions. To adjust the seatback, lift the lever.
{CAUTION: Sitting in a reclined position when your vehicle is in motion can be dangerous. Even if you buckle up, your safety belts cannot do their job when you are reclined like this. The shoulder belt cannot do its job. In a crash, you could go into it, receiving neck or other injuries. The lap belt cannot do its job either. In a crash the belt could go up over your abdomen. The belt forces would be there, not at your pelvic bones. This could cause serious internal injuries.
Head Restraints Rear Seats Rear Seat Operation The rear seat is a 60/40 split bench seat that can be folded to give you more cargo space and access to the folding midgate. See Midgate® on page 2-11 for more information on operation of the folding midgate. To fold either side of the seat do the following: Adjust your head restraint so that the top of the restraint is closest to the top of your head. This position reduces the chance of a neck injury in a crash. 1.
{CAUTION: If the seatback is not locked, it could move forward in a sudden stop or crash. That could cause injury to the person sitting there. Always be sure to press the rear of the seat cushion down. This action locks the seatback in place. Push and pull on the seatback to make sure it is locked. Raise the head restraint. 3. Fold the seatback forward until it is flat. You may have to move the front seats forward slightly to do this. 4. Repeat the procedure for the other side.
Safety Belts {CAUTION: Safety Belts: They Are for Everyone This part of the manual tells you how to use safety belts properly. It also tells you some things you should not do with safety belts. {CAUTION: Do not let anyone ride where he or she cannot wear a safety belt properly. If you are in a crash and you are not wearing a safety belt, your injuries can be much worse. You can hit things inside the vehicle or be ejected from it. You can be seriously injured or killed.
A few crashes are mild, and some crashes can be so serious that even buckled up, a person would not survive. But most crashes are in between. In many of them, people who buckle up can survive and sometimes walk away. Without belts they could have been badly hurt or killed. Why Safety Belts Work When you ride in or on anything, you go as fast as it goes. After more than 30 years of safety belts in vehicles, the facts are clear. In most crashes buckling up does matter...a lot! Take the simplest vehicle.
Put someone on it. Get it up to speed. Then stop the vehicle. The rider does not stop.
The person keeps going until stopped by something. In a real vehicle, it could be the windshield... 1-12 or the instrument panel...
Questions and Answers About Safety Belts Q: Will I be trapped in the vehicle after an accident if I am wearing a safety belt? A: You could be — whether you are wearing a safety belt or not. But you can unbuckle a safety belt, even if you are upside down. And your chance of being conscious during and after an accident, so you can unbuckle and get out, is much greater if you are belted.
Q: If I am a good driver, and I never drive far from home, why should I wear safety belts? A: You may be an excellent driver, but if you are in an accident — even one that is not your fault — you and your passengers can be hurt. Being a good driver does not protect you from things beyond your control, such as bad drivers. Most accidents occur within 25 miles (40 km) of home. And the greatest number of serious injuries and deaths occur at speeds of less than 40 mph (65 km/h).
3. Pick up the latch plate and pull the belt across you. Do not let it get twisted. The shoulder belt may lock if you pull the belt across you very quickly. If this happens, let the belt go back slightly to unlock it. Then pull the belt across you more slowly. 5. To make the lap part tight, pull up on the shoulder belt. 4. Push the latch plate into the buckle until it clicks. Pull up on the latch plate to make sure it is secure. If the belt is not long enough, see Safety Belt Extender on page 1-29.
The lap part of the belt should be worn low and snug on the hips, just touching the thighs. In a crash, this applies force to the strong pelvic bones. And you would be less likely to slide under the lap belt. If you slid under it, the belt would apply force at your abdomen. This could cause serious or even fatal injuries. The shoulder belt should go over the shoulder and across the chest. These parts of the body are best able to take belt restraining forces.
Q: What is wrong with this? {CAUTION: You can be seriously hurt if your shoulder belt is too loose. In a crash, you would move forward too much, which could increase injury. The shoulder belt should fit against your body. A: The shoulder belt is too loose. It will not give nearly as much protection this way.
Q: What is wrong with this? {CAUTION: You can be seriously injured if your belt is buckled in the wrong place like this. In a crash, the belt would go up over your abdomen. The belt forces would be there, not at the pelvic bones. This could cause serious internal injuries. Always buckle your belt into the buckle nearest you. A: The belt is buckled in the wrong place.
Q: What is wrong with this? {CAUTION: You can be seriously injured if your belt goes over an armrest like this. The belt would be much too high. In a crash, you can slide under the belt. The belt force would then be applied at the abdomen, not at the pelvic bones, and that could cause serious or fatal injuries. Be sure the belt goes under the armrests. A: The belt is over an armrest.
Q: What is wrong with this? {CAUTION: You can be seriously injured if you wear the shoulder belt under your arm. In a crash, your body would move too far forward, which would increase the chance of head and neck injury. Also, the belt would apply too much force to the ribs, which are not as strong as shoulder bones. You could also severely injure internal organs like your liver or spleen. A: The shoulder belt is worn under the arm. It should be worn over the shoulder at all times.
Q: What is wrong with this? {CAUTION: You can be seriously injured by a twisted belt. In a crash, you would not have the full width of the belt to spread impact forces. If a belt is twisted, make it straight so it can work properly, or ask your dealer to fix it. A: The belt is twisted across the body.
Safety Belt Use During Pregnancy Safety belts work for everyone, including pregnant women. Like all occupants, they are more likely to be seriously injured if they do not wear safety belts. To unlatch the belt, just push the button on the buckle. The belt should go back out of the way. Before you close the door, be sure the belt is out of the way. If you slam the door on it, you can damage both the belt and your vehicle.
Right Front Passenger Position Center Front Passenger Position To learn how to wear the right front passenger’s safety belt properly, see Driver Position on page 1-14. Lap Belt The right front passenger’s safety belt works the same way as the driver’s safety belt — except for one thing. If you ever pull the shoulder portion of the belt out all the way, you will engage the child restraint locking feature which may turn off the passenger’s frontal airbag.
Rear Seat Passengers It is very important for rear seat passengers to buckle up! Accident statistics show that unbelted people in the rear seat are hurt more often in crashes than those who are wearing safety belts. Rear passengers who are not safety belted can be thrown out of the vehicle in a crash. And they can strike others in the vehicle who are wearing safety belts. To make the belt shorter, pull its free end as shown until the belt is snug.
Lap-Shoulder Belt All rear seat positions have lap-shoulder belts. Here is how to wear one properly. 2. Push the latch plate into the buckle until it clicks. Pull up on the latch plate to make sure it is secure. When the shoulder belt is pulled out all the way, it will lock. If it does, let it go back all the way and start again. If the belt is not long enough, see Safety Belt Extender on page 1-29.
The lap part of the belt should be worn low and snug on the hips, just touching the thighs. In a crash, this applies force to the strong pelvic bones. And you would be less likely to slide under the lap belt. If you slid under it, the belt would apply force at your abdomen. This could cause serious or even fatal injuries. The shoulder belt should go over the shoulder and across the chest. These parts of the body are best able to take belt restraining forces.
Rear Safety Belt Comfort Guides {CAUTION: You can be seriously hurt if your shoulder belt is too loose. In a crash, you would move forward too much, which could increase injury. The shoulder belt should fit against your body. Rear shoulder belt comfort guides may provide added safety belt comfort for older children who have outgrown booster seats and for some adults. When installed on a shoulder belt, the comfort guide positions the belt away from the neck and head.
There is one guide for each passenger in the rear seat. Here is how to install a comfort guide and use the safety belt: 1. Remove the guide from the storage clip on the side of the rear seatback. 3. Be sure that the belt is not twisted and it lies flat. The guide must be on top of the belt. 2. Place the guide over the belt and insert the two edges of the belt into the slots of the guide.
4. Buckle, position, and release the safety belt as described in Rear Seat Passengers on page 1-24. Make sure that the shoulder belt crosses the shoulder. To remove and store the comfort guides, squeeze the belt edges together so that you can take them out of the guides. Slide the guide onto the storage clip. Be sure to remove the comfort guide from the belt before folding the seat. Safety Belt Extender If the vehicle’s safety belt will fasten around you, you should use it.
Child Restraints Older Children Q: What is the proper way to wear safety belts? A: An older child should wear a lap-shoulder belt and get the additional restraint a shoulder belt can provide. The shoulder belt should not cross the face or neck. The lap belt should fit snugly below the hips, just touching the top of the thighs. It should never be worn over the abdomen, which could cause severe or even fatal internal injuries in a crash.
Q: What if a child is wearing a lap-shoulder belt, but the child is so small that the shoulder belt is very close to the child’s face or neck? A: If the child is sitting in a seat next to a window, move the child toward the center of the vehicle. If the child is sitting in the center rear seat passenger position, move the child toward the safety belt buckle. Also see Rear Safety Belt Comfort Guides on page 1-27.
{CAUTION: Never do this. Here a child is sitting in a seat that has a lap-shoulder belt, but the shoulder part is behind the child. If the child wears the belt in this way, in a crash the child might slide under the belt. The belt’s force would then be applied right on the child’s abdomen. That could cause serious or fatal injuries. The lap portion of the belt should be worn low and snug on the hips, just touching the child’s thighs. This applies belt force to the child’s pelvic bones in a crash.
Infants and Young Children Everyone in a vehicle needs protection! This includes infants and all other children. Neither the distance traveled nor the age and size of the traveler changes the need, for everyone, to use safety restraints. In fact, the law in every state in the United States and in every Canadian province says children up to some age must be restrained while in a vehicle.
{CAUTION: Children who are up against, or very close to, any airbag when it inflates can be seriously injured or killed. Airbags plus lap-shoulder belts offer protection for adults and older children, but not for young children and infants. Neither the vehicle’s safety belt system nor its airbag system is designed for them. Young children and infants need the protection that a child restraint system can provide.
For most basic types of child restraints, there are many different models available. When purchasing a child restraint, be sure it is designed to be used in a motor vehicle. If it is, the restraint will have a label saying that it meets federal motor vehicle safety standards. The restraint manufacturer’s instructions that come with the restraint, state the weight and height limitations for a particular child restraint.
Child Restraint Systems An infant car bed (A), a special bed made for use in a motor vehicle, is an infant restraint system designed to restrain or position a child on a continuous flat surface. Make sure that the infant’s head rests toward the center of the vehicle. 1-36 A rear-facing infant seat (B) provides restraint with the seating surface against the back of the infant. The harness system holds the infant in place and, in a crash, acts to keep the infant positioned in the restraint.
A forward-facing child seat (C-E) provides restraint for the child’s body with the harness and also sometimes with surfaces such as T-shaped or shelf-like shields. A booster seat (F-G) is a child restraint designed to improve the fit of the vehicle’s safety belt system. Some booster seats have a shoulder belt positioner, and some high-back booster seats have a five-point harness. A booster seat can also help a child to see out the window.
Q: How Should I Use a Child Restraint? A: A child restraint system is any device designed for use in a motor vehicle to restrain, seat, or position children. A built-in child restraint system is a permanent part of the motor vehicle. An add-on child restraint system is a portable one, which is purchased by the vehicle’s owner. To help reduce injuries, an add-on child restraint must be secured in the vehicle. With built-in or add-on child restraints, the child has to be secured within the child restraint.
When securing an add-on child restraint, refer to the instructions that come with the restraint which may be on the restraint itself or in a booklet, or both, and to this manual. The child restraint instructions are important, so if they are not available, obtain a replacement copy from the manufacturer. Keep in mind that an unsecured child restraint can move around in a collision or sudden stop and injure people in the vehicle.
Where to Put the Restraint Accident statistics show that children are safer if they are restrained in the rear rather than the front seat. General Motors recommends that child restraints be secured in a rear seat, including an infant riding in a rear-facing infant seat, a child riding in a forward-facing child seat and an older child riding in a booster seat. Your vehicle has a rear seat that will accommodate a rear-facing child restraint.
Lower Anchors and Tethers for Children (LATCH) Your vehicle has lower anchors and top tether anchors. Your child restraint may have lower attachments and a top tether. Your vehicle has the LATCH system. The LATCH system holds a child restraint during driving or in a crash. This system is designed to make installation of a child restraint easier.
Top Tether Anchor Your child restraint may have a single tether (A) or a dual tether (C). Either will have a single attachment (B) to secure the top tether to the anchor. Some top tether-equipped child restraints are designed for use with or without the top tether being attached. Others require the top tether always to be attached. In Canada, the law requires that forward-facing child restraints have a top tether, and that the tether be attached.
Lower Anchor and Top Tether Anchor Locations i (Top Tether Anchor): Seating positions with top tether anchors. j (Lower Anchor): Seating positions with two lower anchors. Rear Seat The right side rear passenger and center seating positions have exposed metal anchors located in the crease between the seatback and the seat cushion. The top tether anchors are located on the back of the rear seat frame above the floor for each rear seating position. Fold down the rear seatback(s) to access the anchors.
Securing a Child Restraint Designed for the LATCH System {CAUTION: If a LATCH-type child restraint is not attached to anchors, the restraint will not be able to protect the child correctly. In a crash, the child could be seriously injured or killed. Make sure that a LATCH-type child restraint is properly installed using the anchors, or use the vehicle’s safety belts to secure the restraint, following the instructions that came with that restraint, and also the instructions in this manual.
If the position you are using has an adjustable head restraint and you are using a single tether, raise the head restraint and route the tether under the head restraint and in between the head restraint posts. 1.3. Route the top tether according to your child restraint instructions and the following instructions: If the position you are using does not have a head restraint and you are using a single tether, route the tether over the seatback.
2. Attach the lower attachments to the lower anchors. If the child restraint does not have lower attachments or the desired seating position does not have lower anchors, secure the child restraint with the top tether and the safety belts. Refer to your child restraint manufacturer instructions and the instructions in this manual. 2.1. Find the lower anchors for the desired seating position. 2.2. Put the child restraint on the seat. 2.3.
4. Buckle the belt. Make sure the release button is positioned so you would be able to unbuckle the safety belt quickly if you ever had to. 5. Pull the rest of the shoulder belt all the way out of the retractor to set the lock.
Securing a Child Restraint in the Center Front Seat Position {CAUTION: A child in a child restraint in the center front seat can be badly injured or killed by the right front passenger’s airbag if it inflates. Never secure a child restraint in the center front seat. It is always better to secure a child restraint in the rear seat. 6.
Securing a Child Restraint in the Right Front Seat Position Your vehicle has a right front passenger’s airbag. A rear seat is a safer place to secure a forward-facing child restraint. See Where to Put the Restraint on page 1-40. In addition, your vehicle may have the passenger sensing system.
There is no top tether anchor in the right front passenger’s position. Do not secure a child seat in this position if a national or local law requires that the top tether be anchored, or if the instructions that come with the child restraint say that the top tether must be anchored. See Lower Anchors and Tethers for Children (LATCH) on page 1-41 if the child restraint has a top tether. 2. Put the child restraint on the seat. 3.
5. Pull the rest of the shoulder belt all the way out of the retractor to set the lock. 6. To tighten the belt, push down on the child restraint, pull the shoulder portion of the belt to tighten the lap portion of the belt and feed the shoulder belt back into the retractor. If you are using a forward-facing child restraint, you may find it helpful to use your knee to push down on the child restraint as you tighten the belt.
7. Push and pull the child restraint in different directions to be sure it is secure. 8. If your vehicle has the passenger sensing system and the airbag is off, the off indicator will be lit and stay lit in the inside rearview mirror when the key is turned to RUN or START. If a child restraint has been installed and the on indicator is lit, turn the vehicle off. Remove the child restraint from the vehicle and reinstall the child restraint.
Here are the most important things to know about the airbag system: {CAUTION: You can be severely injured or killed in a crash if you are not wearing your safety belt — even if you have airbags. Wearing your safety belt during a crash helps reduce your chance of hitting things inside the vehicle or being ejected from it. Airbags are “supplemental restraints” to the safety belts. Airbags are designed to work with safety belts but do not replace them.
{CAUTION: {CAUTION: Both frontal and side impact airbags inflate with great force, faster than the blink of an eye. If you are too close to an inflating airbag, as you would be if you were leaning forward, it could seriously injure you. Safety belts help keep you in position for airbag inflation before and during a crash. Always wear your safety belt, even with frontal airbags. The driver should sit as far back as possible while still maintaining control of the vehicle.
There is an airbag readiness light on the instrument panel cluster, which shows the airbag symbol. Where Are the Airbags? The system checks the airbag electrical system for malfunctions. The light tells you if there is an electrical problem. See Airbag Readiness Light on page 3-31 for more information. The driver’s frontal airbag is in the middle of the steering wheel.
The right front passenger’s frontal airbag is in the instrument panel on the passenger’s side. 1-56 If your vehicle has one, the driver’s side impact airbag is in the side of the driver’s seatback closest to the door.
{CAUTION: If something is between an occupant and an airbag, the airbag might not inflate properly or it might force the object into that person causing severe injury or even death. The path of an inflating airbag must be kept clear. Do not put anything between an occupant and an airbag, and do not attach or put anything on the steering wheel hub or on or near any other airbag covering. Do not let seat covers block the inflation path of a side impact airbag.
When Should an Airbag Inflate? The driver’s and right front passenger’s frontal airbags are designed to inflate in moderate to severe frontal or near-frontal crashes. But they are designed to inflate only if the impact exceeds a predetermined deployment threshold. Deployment thresholds take into account a variety of desired deployment and non-deployment events and are used to predict how severe a crash is likely to be in time for the airbags to inflate and help restrain the occupants.
Your vehicle may or may not have a side impact airbag. See Airbag System on page 1-52. Side impact airbags are intended to inflate in moderate to severe side crashes. A side impact airbag will inflate if the crash severity is above the system’s designed “threshold level.” The threshold level can vary with specific vehicle design. Side impact airbags are not intended to inflate in frontal or near-frontal impacts, rollovers or rear impacts.
Airbags should never be regarded as anything more than a supplement to safety belts, and then only in moderate to severe frontal or near-frontal collisions for the frontal airbags, and only in moderate to severe side collisions for vehicles with a side impact airbag. What Will You See After an Airbag Inflates? After the airbag inflates, it quickly deflates, so quickly that some people may not even realize the airbag inflated. Some components of the airbag module may be hot for a short time.
• Your vehicle is equipped with a crash sensing and diagnostic module which records information after a crash. See Vehicle Data Collection and Event Data Recorders on page 7-9. • Let only qualified technicians work on your airbag system. Improper service can mean that an airbag system will not work properly. See your dealer for service.
The passenger sensing system works with sensors that are part of the right front passenger’s seat and safety belt. The sensors are designed to detect the presence of a properly-seated occupant and determine if the passenger’s frontal airbag should be enabled (may inflate) or not. Accident statistics show that children are safer if they are restrained in the rear rather than the front seat.
The passenger sensing system is designed to turn off the right front passenger’s frontal airbag if: • the right front passenger seat is unoccupied • the system determines that an infant is present in a rear-facing infant seat • the system determines that a small child is present in a forward-facing child restraint • the system determines that a small child is present in a booster seat • a right front passenger takes his/her weight off of the seat for a period of time • the right front passenger seat is
If a person of adult-size is sitting in the right front passenger’s seat, but the off indicator is lit, it could be because that person is not sitting properly in the seat. If this happens, turn the vehicle off and ask the person to place the seatback in the fully upright position, then sit upright in the seat, centered on the seat cushion, with the person’s legs comfortably extended. Restart the vehicle and have the person remain in this position for about two minutes.
{CAUTION: {CAUTION: Stowing of articles under the passenger’s seat or between the passenger’s seat cushion and seatback may interfere with the proper operation of the passenger sensing system. For up to 10 seconds after the ignition key is turned off and the battery is disconnected, an airbag can still inflate during improper service. You can be injured if you are close to an airbag when it inflates. Avoid yellow connectors. They are probably part of the airbag system.
Adding Equipment to Your Airbag-Equipped Vehicle Q: Is there anything I might add to the front or sides of the vehicle that could keep the airbags from working properly? A: Yes. If you add things that change your vehicle’s frame, bumper system, front end or side sheet metal or height, they may keep the airbag system from working properly. Also, the airbag system may not work properly if you relocate any of the airbag sensors.
Restraint System Check Checking the Restraint Systems Now and then, make sure the safety belt reminder light and all your belts, buckles, latch plates, retractors and anchorages are working properly. Look for any other loose or damaged safety belt system parts. If you see anything that might keep a safety belt system from doing its job, have it repaired.
Replacing Restraint System Parts After a Crash {CAUTION: A crash can damage the restraint systems in your vehicle. A damaged restraint system may not properly protect the person using it, resulting in serious injury or even death in a crash. To help make sure your restraint systems are working properly after a crash, have them inspected and any necessary replacements made as soon as possible.
Section 2 Features and Controls Keys ...............................................................2-3 Remote Keyless Entry System .........................2-4 Remote Keyless Entry System Operation ...........2-5 Doors and Locks .............................................2-8 Door Locks ....................................................2-8 Power Door Locks ..........................................2-9 Delayed Locking .............................................2-9 Programmable Automatic Door Locks ..
Section 2 Features and Controls OnStar® System .............................................2-55 Universal Home Remote System ......................2-58 Universal Home Remote System Operation ......2-59 Storage Areas ................................................2-62 Glove Box ...................................................2-62 Cupholder(s) ................................................2-62 Center Overhead Console ..............................2-62 Front Armrest Storage Area ......................
Keys {CAUTION: Leaving children in a vehicle with the ignition key is dangerous for many reasons. They could operate the power windows or other controls or even make the vehicle move. The children or others could be badly injured or even killed. Do not leave the keys in a vehicle with children.
Your vehicle has one double-sided key for the ignition, all door locks, tailgate and side storage boxes. Remote Keyless Entry System Your keyless entry system operates on a radio frequency subject to Federal Communications Commission (FCC) Rules and with Industry Canada. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: 1. This device may not cause interference. 2.
At times you may notice a decrease in range. This is normal for any remote keyless entry system. If the transmitter does not work or if you have to stand closer to your vehicle for the transmitter to work, try this: • Check the distance. You may be too far from your vehicle. You may need to stand closer during rainy or snowy weather. • Check the location. Other vehicles or objects may be blocking the signal. Take a few steps to the left or right, hold the transmitter higher, and try again.
Q (Lock): Press this button once to lock all of the doors. Pressing lock again within three seconds may cause the horn to chirp for lock confirmation. You can choose different feedback options for each press of the lock button. See “Lock Feedback” and “Unlock Feedback” under DIC Vehicle Customization on page 3-60 for more information. L (Panic): Press this button to sound the horn and flash the headlamps and taillamps for up to 30 seconds.
To replace the battery in the keyless entry transmitter, do the following: Resynchronization Resynchronization may be necessary due to the security method used by this system. The transmitter does not send the same signal twice to the receiver. The receiver will not respond to a signal that has been sent previously. This prevents anyone from recording and playing back the signal from the transmitter.
Doors and Locks Door Locks {CAUTION: Unlocked doors can be dangerous. • Passengers — especially children — can easily open the doors and fall out of a moving vehicle. When a door is locked, the handle will not open it. You increase the chance of being thrown out of the vehicle in a crash if the doors are not locked. So, wear safety belts properly and lock the doors whenever you drive. • Young children who get into unlocked vehicles may be unable to get out.
Power Door Locks Delayed Locking The power door lock switches are located on the driver’s and front passenger’s armrests. When locking the doors with the power lock switch or the keyless entry transmitter and a door or the liftgate is open, the delayed locking feature will delay locking the doors until five seconds after the last door is closed. You will hear three chimes to signal that the delayed locking feature is in use.
Programmable Automatic Door Locks Your vehicle is equipped with an automatic lock/unlock feature which enables you to program your vehicle’s power door locks. You can program this feature through the Driver Information Center (DIC). See DIC Vehicle Customization on page 3-60 for more information on DIC programming. Rear Door Security Locks With this feature, you can lock the rear doors so they can’t be opened from the inside by passengers. This feature is located on the inside edge of the rear doors.
Midgate® CAUTION: {CAUTION: It can be dangerous to drive with the cargo area covered and the tailgate and the midgate® open because carbon monoxide (CO) gas can come into your vehicle. You can not see or smell CO. It can cause unconsciousness and even death.
Midgate® Operation Your vehicle is equipped with a midgate and a removable rear glass panel. The midgate allows you to extend the length of your vehicle’s cargo area. The following are the main components of the midgate system: A. Latch Levers B. Grab Handles C. Glass-Catch Release Button D. Glass Lock Knobs E. Window Retaining Tabs 2-12 F. Midgate Release Handle G.
Rear Glass Removal and Storage {CAUTION: If the removable rear glass is not stored properly, it could be thrown about the vehicle in a crash or sudden maneuver. People in the vehicle could be injured. Whenever you store the rear glass in the vehicle, always be sure that it is stored securely in the midgate storage pocket. Do not remove the rear glass when the rear defroster is on. If you remove the rear glass with the rear defroster on, you may see a discharge spark coming from the latch area.
3. While holding the rear glass in place, press the glass-catch release button (C) and pull the top of the rear glass toward you using the grab handle(s) (B) located at the top of the rear glass. 2-14 4. With the rear glass tilted toward you, lift it out from the lower window frame channel. Use the grab handles to assist you in removing the rear glass.
5. Load the rear glass into the storage pocket in the midgate, guiding the lower edge of the rear glass behind the three rear glass retaining tabs (E). Hold the rear glass flat against the storage pocket, with grab handles facing you, until the next step. 6. Turn both glass lock knobs (D), located at both top corners of the storage pocket, to the locked position. Push in on the corner of the rear glass to allow the lock knob to engage more easily.
Reinstalling the Rear Glass To reinstall the rear glass, do the following: 1. Squeeze and pull down the latch levers (A), located near the upper corners of the rear glass, to unlatch. 7. Push both latch levers up to the locked position. You should hear a click when each latch lever locks correctly. The rear seats can be returned to the normal position when the rear glass is out and stored properly in the storage pocket. 2.
Be sure to align the rear glass side-to-side using the alignment arrows (G). 4. With the rear glass tilted at an angle, place the bottom edge in the lower channel of the window frame. 5. Apply a firm downward pressure and then push the rear glass flat against the window frame. Use the grab handles at the top of the rear glass to assist you.
To lower the midgate, do the following: 1. Fold the rear seats. The front seats might have to be moved forward slightly to allow the rear seats to fold. See Rear Seat Operation on page 1-7 for more information. 6. Push the rear glass flat against the window frame and push each latch lever up until it locks. You should hear a click when each latch lever locks correctly.
Lowering the Midgate with the Rear Glass in the Storage Pocket 3. Lower the midgate until it is flat.
Raising the Midgate To return the midgate to its normal position, raise the midgate up with a firm swinging motion until it latches into place securely. This will help to ensure that the midgate closes with enough force to engage the latches. If the rear glass is removed and you would like to put it back, do so using the instructions given previously. Tailgate Use the ignition/door key to unlock/lock the tailgate. Open the tailgate by lifting up on its handle while pulling the tailgate toward you.
Tailgate Removal The tailgate can be removed to allow for different loading situations. Although the tailgate can be removed without assistance, you may want someone to assist you with the removal to avoid possible damage to the vehicle. To remove the tailgate, do the following: 1. Hold the tailgate up, slightly raised. 2. Release the retaining cable clip by lifting the cable so it is level with the ground and then push the cable clip toward the vehicle. 3.
Windows {CAUTION: Leaving children, helpless adults, or pets in a vehicle with the windows closed is dangerous. They can be overcome by the extreme heat and suffer permanent injuries or even death from heat stroke. Never leave a child, a helpless adult, or a pet alone in a vehicle, especially with the windows closed in warm or hot weather.
Power Windows Express-Down Windows The driver and front passenger windows also have an express-down feature that allows the windows to be lowered without holding the switch. Press down fully on the window switch, then release, to activate the express-down mode. This mode can be canceled at any time by pulling up on the switch. To open the window partway, press the switch to the first position until the window is at the desired position.
Sun Visors Theft-Deterrent Systems Sun Visors with Slide Rod Vehicle theft is big business, especially in some cities. Although your vehicle has a number of theft-deterrent features, we know that nothing we put on it can make it impossible to steal. Your vehicle may have this feature. Pull the sun visor down to block glare. Detach the sun visor from the center mount and slide it along the rod from side-to-side to cover the driver or passenger side of the front window.
See Delayed Locking on page 2-9 for additional information. Close the door and the content theft-deterrent system will be activated. If a locked door is opened without using the remote keyless entry transmitter or OnStar, if equipped with an active subscription, the alarm will go off. Your vehicle’s lamps will flash and the horn will sound for about two minutes, then will turn off to save the battery power.
Passlock® ® Your vehicle is equipped with the Passlock theft-deterrent system. Passlock® is a passive theft-deterrent system. Passlock® enables fuel if the ignition lock cylinder is turned with a valid key. If a correct key is not used or the ignition lock cylinder is tampered with, the fuel system is disabled and the vehicle will not start. During normal operation, the security light will turn off approximately five seconds after the key is turned to RUN.
Ignition Positions Notice: Using a tool to force the key from the ignition switch could cause damage or break the key. Use the correct key and turn the key only with your hand. Make sure the key is all the way in. If it is, turn the steering wheel left and right while you turn the key hard. If none of this works, then your vehicle needs service. B (ACCESSORY): This position lets you use things like the radio and the windshield wipers when the engine is off.
Starting the Engine Your vehicle is equipped with Starter Motor Control. This feature assists in starting the engine and protects the electrical system. This feature may cause the engine to crank even after the ignition key is not in START. 2. If it does not start within 10 seconds, push the accelerator pedal all the way to the floor, while you hold the ignition key in START. When the engine starts, let go of the key and let up on the accelerator pedal. Wait about 15 seconds between each try.
Adjustable Throttle and Brake Pedal Engine Coolant Heater If your vehicle has this feature, you can change the position of the throttle and brake pedals. This feature is designed for shorter drivers, since the pedals cannot move farther away from the standard position, but can move closer to you for better pedal reach. This feature can be programmed to work with the memory function (if equipped) on your vehicle. See Memory Seat on page 2-90. Your vehicle may be equipped with an engine coolant heater.
To Use the Engine Coolant Heater 1. Turn off the engine. 2. Open the hood and unwrap the electrical cord. The cord is located on the driver’s side of the engine compartment, near the power steering fluid reservoir. 3. Plug it into a normal, grounded 110-volt AC outlet. How long should you keep the coolant heater plugged in? The answer depends on the outside temperature, the kind of oil you have, and some other things.
{CAUTION: {CAUTION: It is dangerous to get out of your vehicle if the shift lever is not fully in PARK (P) with the parking brake firmly set. Your vehicle can roll. Your vehicle will be free to roll — even if your shift lever is in PARK (P) — if your transfer case is in NEUTRAL. So, be sure the transfer case is in a drive gear — not in NEUTRAL. See Shifting Into Park (P) on page 2-39. Do not leave your vehicle when the engine is running unless you have to.
NEUTRAL (N): In this position, your engine does not connect with the drive wheels. To restart when you are already moving, use NEUTRAL (N) only. DRIVE (D): This position is for normal driving. If you need more power for passing, and you are: • Going less than about 35 mph (55 km/h), push your accelerator pedal about halfway down. {CAUTION: Shifting into a drive gear while your engine is running at high speed is dangerous.
SECOND (2): This position gives you more power but lower fuel economy. You can use SECOND (2) on hills. It can help control your speed as you go down steep mountain roads, but then you would also want to use your brakes off and on. Tow/Haul Mode If you manually select SECOND (2), the transmission will drive in second gear. You may use this feature for reducing the speed of the rear wheels when you are trying to start your vehicle from a stop on slippery road surfaces.
Four-Wheel Drive If your vehicle has four-wheel drive, you will see the buttons shown below. You can send your engine’s driving power to all four wheels for extra traction. To get the most satisfaction out of four-wheel drive, you must be familiar with its operation. Read the part that follows before using four-wheel drive. Notice: Driving on clean, dry pavement in Four-Wheel-Drive High or Four-Wheel-Drive Low for an extended period of time may cause premature wear on your vehicle’s powertrain.
4 n (Four-Wheel Low): This setting also engages your front axle and delivers extra torque. You may never need this setting. It sends maximum power to all four wheels. You might choose Four Wheel-Low if you are driving off-road in deep sand, deep mud, deep snow, and while climbing or descending steep hills. StabiliTrak® will not engage in this mode. See StabiliTrak® System on page 4-9 for more information.
Shifting Into Four-Wheel Low Shifting Out of Four-Wheel Low To shift to the Four-Wheel Low position, the ignition must be in RUN and the vehicle must be stopped or moving less than 3 mph (5 km/h) with the transmission in NEUTRAL (N). The preferred method for shifting into four-wheel low is to have your vehicle moving 1 to 2 mph (1.6 to 3.2 km/h). Press and release the Four-Wheel Low button.
If the Four-Wheel High, AUTO 4WD or Two-Wheel High switch is pressed when your vehicle is in gear and/or moving, the Four-Wheel High, AUTO 4WD or Two-Wheel High indicator light will flash for 30 seconds but will not complete the shift unless your vehicle is moving less than 3 mph (5 km/h) and the transmission is in NEUTRAL (N). Shifting into NEUTRAL To shift the transfer case to NEUTRAL do the following: 1. Make sure the vehicle is parked so that it will not roll. 2. Set the parking brake.
4. Release the parking brake. Notice: Shifting the transmission into gear before the Four-Wheel Low indicator light has stopped flashing could damage the transfer case. To help avoid damaging your vehicle, always wait for the Four-Wheel Low indicator light to stop flashing before shifting the transmission into gear. 5. Start the engine and shift the transmission to the desired position. Parking Brake To set the parking brake, hold the regular brake pedal down with your right foot.
If the ignition is on when the parking brake is released, the brake system warning light will go off. Notice: Driving with the parking brake on can overheat the brake system and cause premature wear or damage to brake system parts. Verify that the parking brake is fully released and the brake warning light is off before driving. If you are towing a trailer and are parking on any hill, see Towing a Trailer on page 4-62.
Leaving Your Vehicle With the Engine Running {CAUTION: It can be dangerous to leave your vehicle with the engine running. Your vehicle could move suddenly if the shift lever is not fully in PARK (P) with the parking brake firmly set. If you have four-wheel drive and your transfer case is in NEUTRAL, your vehicle will be free to roll, even if your shift lever is in PARK (P). So be sure the transfer case is in a drive gear — not in NEUTRAL.
Shifting Out of Park (P) Parking Over Things That Burn Your vehicle has an automatic transmission shift lock control system. You have to fully apply your regular brakes before you can shift from PARK (P) when the ignition is in RUN. See Automatic Transmission Operation on page 2-30. If you cannot shift out of PARK (P), ease pressure on the shift lever and push the shift lever all the way up into PARK (P) as you maintain brake application. Then, move the shift lever into the gear you want.
Engine Exhaust {CAUTION: Engine exhaust can kill. It contains the gas carbon monoxide (CO), which you cannot see or smell. It can cause unconsciousness and death. You might have exhaust coming in if: • Your exhaust system sounds strange or different. • Your vehicle gets rusty underneath. • Your vehicle was damaged in a collision. • Your vehicle was damaged when driving over high points on the road or over road debris. • Repairs were not done correctly.
{CAUTION: It can be dangerous to get out of your vehicle if the shift lever is not fully in PARK (P) with the parking brake firmly set. Your vehicle can roll. Do not leave your vehicle when the engine is running unless you have to. If you have left the engine running, the vehicle can move suddenly. You or others could be injured. To be sure your vehicle will not move, even when you are on fairly level ground, always set your parking brake and move the shift lever to PARK (P).
Compass Operation Compass Variance Press the on/off button once to turn the compass on or off. Compass variance is the difference between earth’s magnetic north and true geographic north. The mirror is set to zone eight upon leaving the factory. It will be necessary to adjust the compass to compensate for compass variance if you live outside zone eight. Under certain circumstances, such as during a long distance cross-country trip, it will be necessary to adjust for compass variance.
Automatic Dimming Rearview Mirror with OnStar®, Compass and Temperature Display Your vehicle may have this feature. When on, the automatic dimming mirror dims to the proper level to minimize glare from lights behind you after dark. The mirror has a dual display in the upper right corner of the mirror face that shows the compass reading and the outside temperature. Control buttons for the OnStar® system are at the bottom of the mirror.
Temperature and Compass Display Automatic Dimming Mirror Operation Press the on/off button, located to the far left, briefly to turn the compass/temperature display on or off. The automatic dimming mirror function is turned on automatically each time the ignition is started. To operate the automatic dimming mirror, do the following: If the display reads CAL, the compass needs to be calibrated. For more information, see “Compass Calibration” following.
Compass Calibration The compass may need calibration if one of the following occurs: • After approximately five seconds, the display does not show a compass heading, N for North, for example, there may be a strong magnetic field interfering with the compass. Such interference may be caused by a magnetic antenna mount, magnetic note pad holder, or a similar magnetic item. • The compass does not display the correct heading and the compass zone variance is set correctly.
Passenger Airbag Indicator The vehicle may be equipped with a passenger airbag indicator, on the mirror glass, just above the buttons. For more information, see Passenger Sensing System on page 1-61 and Passenger Airbag Status Indicator on page 3-32. Cleaning the Mirror When cleaning the mirror, use a paper towel or similar material dampened with glass cleaner. Do not spray glass cleaner directly on the mirror as that may cause the liquid cleaner to enter the mirror housing.
Compass Variance Compass variance is the difference between earth’s magnetic north and true geographic north. The mirror is set to zone eight upon leaving the factory. It will be necessary to adjust the compass to compensate for compass variance if you live outside zone eight. Under certain circumstances, such as during a long distance cross-country trip, it will be necessary to adjust for compass variance. If not adjusted to account for compass variance, your compass could give false readings.
Automatic Dimming Rearview Mirror with Compass and Temperature Display Your vehicle may be equipped with this feature. When on, an automatic dimming mirror will dim to the proper level to minimize glare from lights behind you after dark. The mirror also includes a dual display in the upper right corner of the mirror with the compass reading and the outside temperature. The display can be turned on or off by briefly pressing either the TEMP or the COMP button.
In order to calibrate, CAL must be displayed in the mirror compass windows. If CAL is not displayed, push in the COMP button for approximately eight seconds or until CAL is displayed. The compass can be calibrated by driving the vehicle in circles at 5 mph (8 km/h) or less until the display reads a direction. Compass Variance The mirror is set in zone eight upon leaving the factory. It will be necessary to adjust the compass to compensate for compass variance if the vehicle is outside zone eight.
Passenger Airbag Indicator Outside Camper-Type Mirrors The mirror may be equipped with a passenger airbag indicator on the mirror glass, just above the buttons. If the vehicle has this feature, the mirror will display the word ON, or an airbag symbol in Canada, when the passenger airbag is enabled. See Passenger Sensing System on page 1-61 for more information. Cleaning the Mirror Use a paper towel or similar material dampened with glass cleaner.
Outside Power Mirrors The controls are located on the driver’s door armrest. Power Folding Mirrors To fold or unfold the mirrors, move the selector switch, located above the mirror control, to the middle position. The mirror control will illuminate. Press the right or left side of the mirror control to fold or unfold the mirrors. The mirror will adjust as it folds in and will reposition itself once it is unfolded.
Outside Convex Mirror {CAUTION: A convex mirror can make things (like other vehicles) look farther away than they really are. If you cut too sharply into the right lane, you could hit a vehicle on your right. Check your inside mirror or glance over your shoulder before changing lanes. The passenger’s side mirror is convex. A convex mirror’s surface is curved so more can be seen from the driver’s seat. It makes things in the mirror appear farther away than they really are.
Outside Automatic Dimming Mirror with Curb View Assist OnStar® System Your vehicle may have this feature. The driver’s outside mirror will adjust for the glare of the headlamps behind you. See Automatic Dimming Rearview Mirror with OnStar®, Compass and Temperature Display on page 2-45. Your vehicle’s mirrors will also be capable of performing the curb view assist mirror function.
A complete OnStar® User’s Guide and the Terms and Conditions of the OnStar® Subscription Service Agreement are included in the vehicle’s glove box literature. For more information, visit www.onstar.com or www.onstar.ca. Contact OnStar® at 1-888-4-ONSTAR (1-888-466-7827), or press the OnStar® button to speak to an OnStar® advisor 24 hours a day, 7 days a week. Terms and conditions of the Subscription Service Agreement can be found at www.onstar.com or www.onstar.ca.
OnStar® Personal Calling As an OnStar® subscriber, the Personal Calling capability allows you to make hands-free calls using a wireless system that is integrated into the vehicle. Calls can be placed nationwide using simple voice commands with no additional contracts and no additional roaming charges. To find out more about OnStar® Personal Calling, refer to the OnStar® User’s Guide in the vehicle’s glove box, visit www.onstar.com or www.onstar.
Universal Home Remote System If your vehicle is equipped with the Universal Home Remote Transmitter, it complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. This device complies with RSS-210 of Industry Canada.
Universal Home Remote System Operation Do not use the Universal Home Remote with any garage door opener that does not have the “stop and reverse” feature. This includes any garage door opener model manufactured before April 1, 1982. If you have a newer garage door opener with rolling codes, please be sure to follow Steps 6 through 8 to complete the programming of your Universal Home Remote Transmitter. Read the instructions completely before attempting to program the Universal Home Remote.
3. Simultaneously press and hold both the desired Universal Home Remote button and the hand-held transmitter button. Do not release the buttons until Step 4 has been completed. Some entry gates and garage door openers may require you to substitute Step 3 with the procedure noted in “Gate Operator and Canadian Programming” later in this section. 4.
Gate Operator and Canadian Programming Canadian radio-frequency laws require transmitter signals to time out or quit after several seconds of transmission. This may not be long enough for Universal Home Remote to pick up the signal during programming. Similarly, some U.S. gate operators are manufactured to time out in the same manner.
Reprogramming a Single Universal Home Remote Button To program a device to Universal Home Remote using a Universal Home Remote button previously trained, follow these steps: 1. Press and hold the desired Universal Home Remote button. Do not release the button. 2. The indicator light will begin to flash after 20 seconds. While still holding the Universal Home Remote button, proceed with Step 2 under “Programming Universal Home Remote” shown earlier in this section.
Front Armrest Storage Area Your vehicle may have a center armrest storage compartment in the front bench seat. To open it, fold down the armrest and press the latch handle located at the front of the armrest. Then, let the lid pop up and swing open. Center Console Storage Area Your vehicle may have a console compartment with cupholders between the bucket seats. To open it, press the button and swing the console lid open.
• If you need to carry long items, move the crossrails as far apart as they will go. Tie the load to the crossrails and the siderails or siderail supports. Also tie the load to the bumpers. Do not tie the load so tightly that the crossrails or siderails are damaged. • After moving a crossrail, be sure it is securely locked into the siderail. Your vehicle has a Center High-Mounted Stoplamp (CHMSL) located above the rear glass.
To remove a cargo panel(s), do the following: 1. Lower the tailgate. Use the ignition/door key to unlock the tailgate if it is locked. See Tailgate on page 2-20 for more information on the tailgate. 2. Remove cargo panel 3 by pulling the left and right cargo panel latches, located on the bottom of each cargo panel, forward to unlock the cargo panel latches. The panels are embossed on the upper center portion with the numbers 1, 2 and 3. There are also numbered labels on the bottom of the panels.
3. Pull each cargo panel up and then out from the side rails and set it aside. Remove as many cargo panels as needed. 2-66 4. If cargo panel 1 needs to be removed. There are latches on both sides that need to be released. After you have removed each cargo panel, store them within the cargo storage area using the cargo panel storage system.
Cargo Panel Storage System The three cargo panels can be stored in the cargo area using the storage strap system. To store the panels, do the following: 1. Secure the storage strap system in the cargo storage area by attaching the six clips included on the cargo strap system to the tie down locations on either side of the storage area. Always use the storage strap system to store the cargo panels during driving. Before storing the cargo panels, be sure that the latches are in the locked position.
Use the following instructions for the proper storage sequence and location for each panel: 2. Starting with cargo panel 1, load the cargo panel with latches up and facing away from you. A. Secure the first secondary strap. B. Secure the last secondary strap. C. Put the rest of the strap system towards the top of the lid and tray.
3. Store cargo panel 2 by loading the cargo panel with latches down and facing toward you. 4. Store cargo panel 3 by loading the cargo panel with latches up and facing away from you.
6. Tighten all straps by pulling on the free end of each strap. 5. Move the rest of the strap system inside the cargo box, covering the three cargo covers (A). Fasten the four strap clips (B).
7. Close both cross locks at the center of the strap system to secure tightly.
Reinstalling the Cargo Cover Panels To reinstall a cargo panel do the following. 1. Remove the cargo panel(s) from the storage strap system. You can either leave the strap system attached to the side of the cargo area while it is not in use, or you can store it inside the top box compartment. See Top-Box Storage on page 2-82 for more information.
4. Install cargo cover 2 next. Place the latches in the unlocked position. Place the cargo cover panel on the cargo area rails while holding the back of the cargo panel up. 3. Push both left latches away from you to lock the latches. Remember that there are two latches on each side for panel 1. You should hear a click when each latch locks. Lock the remaining two right latches on panel 1. For any cargo cover panel you must lock the left latch in place before you can lock the right latch.
Left Side Shown, Right Side Similar 5. Push the latches away from you, starting with the left latch, to lock the panel in place. You should hear a click when each latch locks correctly. 6. Install cargo cover 3 next. Place the latches in the unlocked position. Place the cargo cover panel on the cargo area rails while holding the back of the cargo panel up.
Folding and Storage of Straps To store the folding straps do the following: 1. Extend the six strap ends on a flat surface. 7. Push the latches away from you, starting with the left latch, to lock the panel in place. You should hear a click when each latch locks.
2. Fold the four strap ends towards the center as shown. 3. Take the short strap and surround the folded webbing, forming a package. 2-76 4. Take the long strap and wrap it around the package Finally, attach the hooks to the webbing.
Cargo Tie Downs All-Weather Cargo Area Your vehicle can be driven with the cargo panels on or off, the midgate up or down, or with the rear glass in or out. The vehicle has features to help resist the elements and protect cargo inside the cargo area. Parts of the water management system, which is designed to quickly direct water out of the cargo box, include the top drain grates, side rail channels, catch cups, midgate drain, cargo area floor drains and the rubber cargo mat.
The areas where water could collect are: E. Water drainage area around both sides of the box and the tailgate side F. Rear drains G. Cargo floor H. Cargo mat Maintenance and Cleaning To ensure that the water management system performs properly, be sure that the midgate, tailgate, and cover system are fully closed and that each part of the water management system is clean and not blocked with debris.
Top Drain Grates – Removal and Cleaning The top drain grates are located near the rear glass on both sides of the vehicle. You may need to clean the grates and drains if there seems to be a blockage. To remove each drain grate, do the following: 1. Remove the cargo panels or tonneau cover. See Cargo Cover Panels on page 2-64 or Tonneau Cover on page 2-83 for more information. 2. Grasp the edges of the grate and pull it out from the vehicle. Flush the drain with clean water.
To replace the drain grate do the following: Side Rail Channels The side rail channels are located on top of both sides of the cargo area. Flush them out with clean water debris collects inside of them. When loading cargo into the cargo area, be careful not to damage the rails. 1. Line up the clips on the vehicle with the slots in the grate. 2. When you are sure that the clips are aligned with the slots, push the grate down firmly. The grate should clip into place.
Midgate Drain Grate Removal and Cleaning The midgate drain grate is located near the base of the midgate in the cargo area. You will find a removable drain grate covering the drain. After hauling dirt, wood chips, pebbles etc. you will need to flush the midgate drain with water. But first you will have to remove the drain grate by using the following steps: 1. Lower the midgate. See Midgate® on page 2-11 for more information. 2. Pull up on the rear side of the drain grate. 3.
Cargo Area Floor Drains Top-Box Storage Your vehicle also has four cargo-area floor drains located under the cargo mat near the sides of the cargo area. These drains should be cleaned periodically to allow water to drain from the cargo area. Your vehicle is equipped with top-box storage units on both side of the vehicle. The passenger side top box contains the tools you will need to change a flat tire. The cargo mat has cutouts for the drains. Flush the drains through the cutouts.
Tonneau Cover Your vehicle may be equipped with a tonneau cover. The main components of the tonneau cover are the following: {CAUTION: Improperly stored tonneau cover components could be thrown about the vehicle during a collision or sudden maneuver. You or others could be injured. If you remove the cover, bows and rails, always store them properly in the cargo area. When you put them back, always be sure that they are securely reattached. A. Front Rail B. Bows C. Side Rails D. Rear Rail E.
Removing the Tonneau Cover 2. Pull the back of the cover out from the rear rail (D). 1. Starting at the rear corner of the driver’s side of the vehicle, pull the loop (F) toward you and then pull up so the plastic lip (E) releases from the channel in the rear rail (D) and the side rail (C).
3. Roll the cover toward the front of the vehicle. The plastic lip (E) will release from the siderails (C) as you roll the cover forward. 4. Stow the cover using the buckles and the straps attached to the front rail. You can also store the tonneau cover outside of the vehicle or use the storage bag included.
To use the storage bag, do the following: 2. With the tonneau cover rolled up, place it in the proper compartment in the bag and zip the bag shut. 1. Attach the bag to the cargo tie downs as shown. Unzip the top of the storage bag.
Removing the Front/Rear Rails and Bows Before moving on to the next step, you will want to attach the storage bag to the cargo tie downs, if it is not already attached, so you will have a place ready to store the front and back rails and the two bows. 2. Remove the two bows by gently pushing them against the spring-loaded end. Set the bow aside. 3. With the midgate lowered, enter the rear passenger compartment of the vehicle. See Midgate® on page 2-11. 1.
4. Remove the front rail by first twisting up the edge nearest you, to clear the midgate seals, and then pulling it out from the side rails. 5. Stow both bows and the front and rear rails in the storage bag. When all components of the tonneau cover are secured in the bag properly, zip the bag shut.
• When placing the bows in the side rails, it is easiest to place the spring-loaded bow end in first. Sunroof • When placing the bows, locate the small notches in the side rails. These notches receive the tang on the bow ends and help the bows seat into place. • When reinstalling the tonneau cover, start at the front, near the cab. Place the plastic lip into the front rail, then the rear rail, and finish with the side rails. To clean the tonneau cover, use mild soap and water.
If a hand, arm, or other object is blocking the sunroof glass panel as it is closing, the glass panel will stop at the obstruction. After the obstruction is removed, the glass panel can be closed or opened. Use care not to leave the sunroof open for long periods of time as debris may collect in the tracks. If the battery has been recharged, disconnected or is not working, you may need to reprogram the sunroof.
To store the memory settings, do the following: 1. While the vehicle is in PARK (P), adjust the driver’s seat, including the seatback recliner and lumbar, both outside mirrors, and the throttle and brake pedals to your preference. 2. Press and hold the 1 or 2 button of the memory control for three seconds. A double chime will sound to let you know that the position has been stored. To repeat the procedure for a second driver, follow the preceding steps, but press the other numbered memory control button.
✍ NOTES 2-92
Section 3 Instrument Panel Instrument Panel Overview ...............................3-4 Hazard Warning Flashers ................................3-6 Other Warning Devices ...................................3-6 Horn .............................................................3-6 Tilt Wheel .....................................................3-7 Turn Signal/Multifunction Lever .........................3-7 Turn and Lane-Change Signals ........................3-8 Headlamp High/Low-Beam Changer ..............
Section 3 Instrument Panel Transmission Temperature Gage .....................3-38 Malfunction Indicator Lamp .............................3-40 Oil Pressure Gage ........................................3-42 Security Light ...............................................3-43 Cruise Control Light ......................................3-44 Highbeam On Light .......................................3-44 Tow/Haul Mode Light ....................................3-44 Cargo Lamp Light ................................
✍ NOTES 3-3
Instrument Panel Overview 3-4
The main components of your instrument panel are the following: A. Air Outlets. See Outlet Adjustment on page 3-27. B. Exterior Lamps Control. See Exterior Lamps on page 3-14. C. Cargo/Top-Box Lamps Button. See Exterior Cargo Lamps on page 3-17. D. Automatic Transfer Case Buttons (If Equipped). See Four-Wheel Drive on page 2-34. E. OnStar® and Radio Steering Wheel Buttons (If Equipped). See OnStar® System on page 2-55 and Audio Steering Wheel Controls on page 3-106. F. Instrument Panel Cluster.
Hazard Warning Flashers Other Warning Devices Your hazard warning flashers let you warn others. They also let police know you have a problem. Your front and rear turn signal lamps will flash on and off. If you carry reflective triangles, you can set them up at the side of the road about 300 feet (100 m) behind your vehicle. The hazard warning flasher button is located on top of the steering column.
Tilt Wheel Turn Signal/Multifunction Lever The tilt steering wheel allows you to adjust the steering wheel before you drive. You can raise it to the highest level to give your legs more room when you enter and exit the vehicle. The lever on the left side of the steering column includes the following: • G Turn and Lane Change Signals. See Turn and Lane-Change Signals on page 3-8. • 53 Headlamp High/Low-Beam Changer. See Headlamp High/Low-Beam Changer on page 3-9.
An arrow on the instrument panel cluster will flash in the direction of the turn or lane change. • L Windshield Washer. See Windshield Washer on page 3-10. • I Cruise Control. See Cruise Control on page 3-10. For information on the exterior lamps, see Exterior Lamps on page 3-14. Turn and Lane-Change Signals The turn signal has two upward (for right) and two downward (for left) positions. These positions allow you to signal a turn or a lane change. To signal a turn, move the lever all the way up or down.
Headlamp High/Low-Beam Changer 53(Headlamp High/Low Beam Changer): To change the headlamps from low to high beam, push the lever toward the instrument panel. To return to low-beam headlamps, pull the multifunction lever toward you. Then release it. When the high beams are on, this indicator light on the instrument panel cluster will also be on. The high-beam indicator on the instrument panel cluster will come on. Release the lever to return to normal operation.
Be sure to clear ice and snow from the wiper blades before using them. If they’re frozen to the windshield, carefully loosen or thaw them. If your blades do become worn or damaged, get new blades or blade inserts. Cruise Control 9(Off): This position turns the system off. Windshield Washer L(Washer Fluid): There is a paddle marked with the windshield washer symbol at the top of the multifunction lever. To spray washer fluid on the windshield, push the paddle.
Setting Cruise Control {CAUTION: Cruise control can be dangerous where you cannot drive safely at a steady speed. So, do not use your cruise control on winding roads or in heavy traffic. Cruise control can be dangerous on slippery roads. On such roads, fast changes in tire traction can cause needless wheel spinning, and you could lose control. Do not use cruise control on slippery roads.
Resuming a Set Speed Suppose you set your cruise control at a desired speed and then you apply the brake. This, of course, disengages the cruise control. But you do not need to reset it. Once you’re going about 25 mph (40 km/h) or more, you can move the cruise control switch briefly from on to resume/accelerate. You will go right back up to your chosen speed and stay there. If you hold the switch at resume/accelerate the vehicle will keep going faster until you release the switch or apply the brake.
Passing Another Vehicle While Using Cruise Control Use the accelerator pedal to increase your speed. When you take your foot off the pedal, your vehicle will slow down to the cruise control speed you set earlier. Using Cruise Control on Hills How well your cruise control will work on hills depends upon your speed, load and the steepness of the hills. When going up steep hills, you may want to step on the accelerator pedal to maintain your speed.
Exterior Lamps AUTO: Turn the control to this position to put the system into automatic headlamp mode. The Daytime Running Lamps (DRL) will also be activated if it is light enough outside. ;(Parking Lamps): Turn the control to this position to turn on the parking lamps, together with the following: • • • • Sidemarker Lamps Taillamps License Plate Lamps Instrument Panel Lights 2(Headlamps): The control on the driver’s side of your instrument panel operates the exterior lamps.
Headlamps on Reminder If a door is open, a reminder chime will sound when your headlamps or parking lamps are manually turned on and your key is out of the ignition. To turn off the chime, turn the headlamp switch to off or AUTO and then back on. In the AUTO mode, the headlamps turn off once the ignition is in LOCK or may remain on until the headlamp delay ends (if enabled in the DIC).
Your vehicle has a light sensor located on the top of the instrument panel. Be sure it is not covered, or the system will be on whenever the ignition is on. The system may also turn on your headlamps when driving through a parking garage, heavy overcast weather or a tunnel. This is normal.
Auxiliary Roof Mounted Lamp Exterior Cargo Lamps If your vehicle has this feature, this button includes wiring provisions for a dealer or a qualified service center to install an auxiliary roof lamp. You can use the cargo lamp if you need more light in the cargo area of your vehicle or in the top-box storage units. Some vehicles will only have a cargo lamp in the passenger side top box. This button is located on the center of the instrument panel near the climate controls.
Dome Lamps Entry/Exit Lighting The dome lamps will come on when you open a door or the midgate, if equipped, and will turn off when all doors or midgate are closed. Your vehicle is equipped with an illuminated entry/exit feature. You can also turn the dome lamps on by turning the thumbwheel, located next to the exterior lamp control, all the way up. In this position, the dome lamps will remain on whether a door is opened or closed.
Accessory Power Outlet(s) Ashtray(s) and Cigarette Lighter Your vehicle may be equipped with two accessory power outlets located on the instrument panel. If your vehicle has this feature it is located in the center console or on the instrument panel. Pull up on the ashtray door to open it if it is in the console or pull the door open it if it is on the instrument panel. Your vehicle may also have an outlet on the back of the center console above the cupholder door.
Climate Controls Dual Climate Control System With this system you can control the heating, cooling and ventilation for your vehicle. Mode Control Turn the right knob clockwise or counterclockwise to direct the airflow inside of your vehicle. To change the current mode, select one of the following: H (Vent): This mode directs air to the instrument panel vents. )(Bi-Level): This mode directs half of the air to the instrument panel vents; then directs most of the remaining air to the floor vents.
h (Recirculation): The recirculation mode is used to recirculate the air inside of your vehicle. Use this mode to help prevent outside odors and/or dust from entering your vehicle or to help cool the air inside of your vehicle more quickly. Press this button to turn the recirculation mode on or off. The light on the recirculation button will illuminate. Recirculation cannot be used in floor, defog or defrost modes.
Rear Window Defogger If your vehicle has a rear defogger, the lines you see on the rear window warm the glass. The rear window defogger uses a warming grid to remove fog from the rear window. Dual Automatic Climate Control System With this system, you can control the heating, cooling and ventilation in your vehicle. < (Rear): Press this button to turn the rear window defogger on or off. An indicator light in the button will come on to let you know that the rear window defogger is activated.
Driver’s Side Temperature Knob Passenger’s Side Temperature Knob The driver’s side knob is used to adjust the temperature of the air coming through the system on the driver’s side. The temperature can be adjusted even if the system is turned off. This is possible since outside air will always flow through the system as the vehicle is moving forward unless it is set to recirculation mode. See “Recirculation” later in this section.
Automatic Operation AUTO (Automatic): When automatic operation is active the system will control the inside temperature, the air delivery, and the fan speed. Use the steps below to place the entire system in automatic mode: 1. Press the AUTO button. When AUTO is selected, the display will change to show the current driver’s set temperature, delivery mode and fan speed. Press the AUTO button again within five seconds to display the passenger’s set temperature.
9(Off): Press this button to turn off the entire climate control system. Outside air will still enter the vehicle, and will be directed to the floor. This direction can be changed by pressing the mode button. The temperature can also be adjusted using either temperature knob. Press the up or down arrows on the fan switch, the defrost button, the AUTO button, or the air conditioning button to turn the system on when it is off.
When the weather is cool or damp, operating the system in recirculation for extended periods of time may cause fogging of the vehicle’s windows. To clear the fog, select either defog or front defrost. On hot days, open the windows long enough to let hot inside air escape. This reduces the time it takes for your vehicle to cool down. Then keep your windows closed for the air conditioner to work its best. You may also notice that the A/C compressor will run while in recirculation mode.
Defogging and Defrosting You can use either defog or front defrost to clear fog or frost from your windshield. Use the defog mode to clear the windows of fog or moisture. Use the front defrost button to defrost the front windshield. -(Defog): Use this setting to clear the windows of fog or moisture. Press the mode button to select this setting. This setting will deliver air to the floor and windshield outlets. 0 (Defrost): Press this button to defrost the windshield.
Operation Tips • Keep the hood and front air inlets free of ice, snow, or any other obstruction (such as leaves). The heater and defroster will work far better, reducing the chance of fogging the inside of your windows. • Keep the air path under the front seats clear of objects. This helps air to circulate throughout your vehicle. • Adding outside equipment to the front of your vehicle, such as hood-air deflectors, etc., may affect the performance of the heating and air conditioning system.
Instrument Panel Cluster United States 2500 series shown, 1500 series and Canada similar Your instrument cluster is designed to let you know at a glance how your vehicle is running. You’ll know how fast you’re going, about how much fuel you have and many other things you’ll need to know to drive safely and economically.
Speedometer and Odometer Tachometer Your speedometer lets you see your speed in both miles per hour (mph) and kilometers per hour (km/h). Your tachometer displays the engine speed in revolutions per minute (rpm). Your vehicle’s odometer works together with the driver information center. You can set a Trip A and Trip B odometer. See “Trip Information” under DIC Operation and Displays on page 3-47. The odometer mileage can be checked without the vehicle running.
Airbag Readiness Light There is an airbag readiness light on the instrument panel, which shows the airbag symbol. The system checks the airbag’s electrical system for malfunctions. The light tells you if there is an electrical problem. The system check includes the airbag sensors, the airbag modules, the wiring and the crash sensing and diagnostic module. For more information on the airbag system, see Airbag System on page 1-52.
Passenger Airbag Status Indicator If your vehicle has a passenger sensing system, your rearview mirror will have a passenger airbag status indicator. Then, after several more seconds, the status indicator will light either ON or OFF, or either the on or off symbol to let you know the status of the right front passenger’s frontal airbag. If the word ON or the on symbol is lit on the passenger airbag status indicator, it means that the right front passenger’s frontal airbag is enabled (may inflate).
Your vehicle has a rear seat that will accommodate a rear-facing child restraint. A label on your sun visor says, “Never put a rear-facing child seat in the front.” This is because the risk to the rear-facing child is so great, if the airbag deploys.
Charging System Light The charging system light will come on briefly when you turn on the ignition, but the engine is not running, as a check to show you it is working. It should go out once the engine is running. If it stays on, or comes on while you are driving, you may have a problem with the charging system. It could indicate that you have problems with a generator drive belt, or another electrical problem. Have it checked right away. Driving while this light is on could drain your battery.
Readings in the low warning zone may occur when a large number of electrical accessories are operating in the vehicle and the engine is left at an idle for an extended period. This condition is normal since the charging system is not able to provide full power at engine idle. As engine speeds are increased, this condition should correct itself as higher engine speeds allow the charging system to create maximum power.
If the light comes on while you are driving, pull off the road and stop carefully. You may notice that the pedal is harder to push or may go closer to the floor. It may take longer to stop. If the light is still on, have the vehicle towed for service. See Towing Your Vehicle on page 4-57. {CAUTION: Your brake system may not be working properly if the brake system warning light is on. Driving with the brake system warning light on can lead to an accident.
Low Tire Pressure Warning Light This light and a chime will come on along with the CHECK TIRE PRESSURE message in the DIC when one or more of your tires is significantly under-inflated. This light will also come on briefly when you start the engine. See “CHECK TIRE PRESSURE” under DIC Warnings and Messages on page 3-50 for more information. Stop and check your tires as soon as possible, and inflate them to the proper pressure as indicated on the vehicle’s certification/tire label.
Engine Coolant Temperature Gage United States Canada This gage shows the engine coolant temperature. It also provides an indicator of how hard your vehicle is working. During a majority of the operation, the gage will read 210°F (100°C) or less. If you are pulling a load or going up hills, it is normal for the temperature to fluctuate and approach the 250°F (122°C) mark. If the gage reaches the 260°F (125°C) mark, it indicates that the cooling system is working beyond its capacity.
See Driver Information Center (DIC) on page 3-46 for further information. If your vehicle has an Allison transmission, and the fluid reaches temperatures of approximately 275°F (135°C) or greater, the driver information center will display a TRANS HOT IDLE ENGINE warning message and a chime will sound until the temperature falls below 265°F (129°C). Pull the vehicle off the roadway when it is safe to do so.
Malfunction Indicator Lamp Check Engine Light Your vehicle is equipped with a computer which monitors operation of the fuel, ignition, and emission control systems. This system is called OBD II (On-Board Diagnostics-Second Generation) and is intended to assure that emissions are at acceptable levels for the life of the vehicle, helping to produce a cleaner environment. The check engine light comes on to indicate that there is a problem and service is required.
If the Light is Flashing The following may prevent more serious damage to your vehicle: • • • • been left off or improperly installed. A loose or missing fuel cap will allow fuel to evaporate into the atmosphere. A few driving trips with the cap properly installed should turn the light off. Reducing vehicle speed Did you just drive through a deep puddle of water? Avoiding hard accelerations Avoiding steep uphill grades If so, your electrical system may be wet.
Emissions Inspection and Maintenance Programs Oil Pressure Gage Some state/provincial and local governments have or may begin programs to inspect the emission control equipment on your vehicle. Failure to pass this inspection could prevent you from getting a vehicle registration. Here are some things you need to know to help your vehicle pass an inspection: Your vehicle will not pass this inspection if the check engine light is on or not working properly.
A reading in the low pressure zone may be caused by a dangerously low oil level or some other problem causing low oil pressure. Check your oil as soon as possible. See Engine Oil on page 5-17. {CAUTION: Do not keep driving if the oil pressure is low. If you do, your engine can become so hot that it catches fire. You or others could be burned. Check your oil as soon as possible and have your vehicle serviced. Notice: Lack of proper engine oil maintenance may damage the engine.
Cruise Control Light Tow/Haul Mode Light This light comes on whenever you set your cruise control. This light is displayed when the tow/haul mode has been activated. The light will go out when the cruise control is turned off. See Cruise Control on page 3-10 for more information. For more information, see “Tow/Haul Mode” under Towing a Trailer on page 4-62. Highbeam On Light Cargo Lamp Light This light will come on when the high-beam headlamps are in use.
Fuel Gage Here are some situations you may experience with your fuel gage. None of these indicate a problem with the fuel gage. • At the gas station, the fuel pump shuts off before the gage reads full. • It takes a little more or less fuel to fill up than the fuel gage indicated. For example, the gage may have indicated the tank was half full, but it actually took a little more or less than half the tank’s capacity to fill the tank. • The gage goes back to empty when you turn off the ignition.
Driver Information Center (DIC) The Driver Information Center (DIC) display is located on the instrument panel cluster, below the speedometer. If your vehicle has DIC buttons, they are located on the steering wheel. The DIC can display information such as the trip odometer, fuel economy, customization features, and warning/status messages. If your vehicle does not have DIC steering wheel buttons, you will not have all of the features listed.
DIC Operation and Displays The Driver Information Center (DIC) comes on when the ignition is on. After a short delay, the DIC will display the information that was last displayed before the engine was turned off. The DIC has different modes which can be accessed by pressing the four DIC buttons located on the steering wheel. These buttons are trip information, fuel information, customization, and select. The button functions are detailed in the following pages.
Tire Pressures: The tire pressure mode is available only on vehicles equipped with a tire pressure monitor. Press the trip information button until TIRE PRESSURES appears on the display. This mode shows the tire pressure in pounds per square inch (psi) or kilopascals (kPa). Press the select button to scroll through the following information: • LF TIRE shows the tire pressure for the front driver’s side tire. • RF TIRE shows the tire pressure for the front passenger’s side tire.
Fuel Used: Press the fuel information button until FUEL USED appears on the display. This mode shows the number of gallons or liters of fuel used since the last reset of this menu item. To reset the fuel used information, press and hold the select button for one second while FUEL USED is displayed. Average Fuel Economy: Press the fuel information button until AVG ECON appears on the display.
DIC Warnings and Messages BATTERY NOT CHARGING Warning messages are displayed on the Driver Information Center (DIC) to notify the driver that the status of the vehicle has changed and that some action may be needed by the driver to correct the condition. If there is more than one message that needs to be displayed, they will appear one after another.
Pressing any of the four DIC buttons will acknowledge the message and clear it from the DIC display. If your vehicle does not have the four DIC buttons, pressing the trip odometer reset stem will acknowledge the message and clear it from the DIC display. BUCKLE SEATBELT If your vehicle has the passenger sensing system, this message reminds you to buckle the driver’s seat belt. See Passenger Sensing System on page 1-61.
CHECK OIL LEVEL CHECK WASHER FLUID If the oil level in the vehicle is low, this message will appear on the DIC. Check the oil level and correct it as necessary. You may need to let the vehicle cool or warm up and cycle the ignition to be sure this message will clear. This message will clear itself after 10 seconds until the next ignition cycle. See Engine Oil on page 5-17 for additional information. If the washer fluid level is low, this message will appear on the DIC.
ENGINE COOLANT HOT If the cooling system temperature gets hot, this message will appear in the DIC. Turn off the air conditioning. If the message is still on, or if the engine coolant temperature gage continues to rise, pull the vehicle over when it is safe to do so. See Engine Coolant Temperature Gage on page 3-38 for more information. Stop the vehicle and let the engine idle in PARK (P) for a few minutes to allow the coolant to reach a safe temperature.
LEFT REAR DOOR AJAR OIL LIFE RESET If the driver’s side rear door is not fully closed and the vehicle is in a drive gear, this message will appear on the display and you will hear a chime. Stop and turn off the vehicle, check the door for obstacles and close the door again. Check to see if the message still appears on the DIC. Pressing any of the four DIC buttons will clear the message from the DIC display.
PASSENGER DOOR AJAR RIGHT REAR DOOR AJAR If the passenger’s door is not fully closed and the vehicle is in a drive gear, this message will appear on the display and you will hear a chime. Stop and turn off the vehicle, check the door for obstacles and close the door again. Check to see if the message still appears on the DIC. Pressing any of the four DIC buttons will clear the message from the DIC display.
SERVICE AIR BAG SERVICE CHARGING SYSTEM If there is a problem with the airbag system, this message will be displayed on the DIC. Have your GM dealer inspect the system for problems. See Airbag Readiness Light on page 3-31 and Airbag System on page 1-52 for more information. Pressing any of the four DIC buttons will clear the message from the DIC display. If your vehicle does not have the four DIC buttons, pressing the trip odometer reset stem will clear the message from the DIC display.
SERVICE TIRE MONITOR STABILITY SYS (System) DISABLED This message will be displayed if any of the tire monitor sensors have malfunctioned, if the tire monitor sensors have not been programmed or if the recommended tire pressures are not programmed. See your GM dealer for service. Pressing any of the four DIC buttons will clear the message from the DIC display. If your vehicle does not have the four DIC buttons, pressing the trip odometer reset stem will clear the message from the DIC display.
TIGHTEN FUEL CAP If the vehicle’s fuel cap is not tightened properly this message may appear along with the check engine light on the instrument panel. See Malfunction Indicator Lamp on page 3-40. Reinstall the fuel cap, making sure to fully install the cap. See Filling the Tank on page 5-9. The diagnostic system can determine if the fuel cap has been left off or improperly installed. A loose or missing fuel cap will allow fuel to evaporate into the atmosphere.
TRANSMISSION HOT Notice: If you drive your vehicle while the transmission fluid is overheating and the transmission temperature warning is displayed on the instrument panel cluster and/or DIC, you can damage the transmission. This could lead to costly repairs that would not be covered by your warranty. Do not drive your vehicle with overheated transmission fluid or while the transmission temperature warning is displayed.
DIC Vehicle Customization Your vehicle may have customization capabilities that allow you to program some features to one setting based on your preference. All of the customizable options listed may not be available on your vehicle. Only the options available will be displayed on your Driver Information Center (DIC). The default settings for the customization features were set when your vehicle left the factory, but may have been changed from their default state since then.
Door Lock Delay Lock Feedback If your DIC does not have this feature, you can still program the delayed locking feature. See Delayed Locking on page 2-9 for more information. When locking the doors with the power lock switch or the remote keyless entry transmitter and a door or the tailgate is open, the delayed locking feature will delay locking the doors and tailgate until five seconds after the last door is closed. Press the customization button until DOOR LOCK DELAY appears in the display.
Unlock Feedback Headlamp Delay Press the customization button until UNLOCK FEEDBACK appears in the display. To select your preference for the feedback you will receive when unlocking the vehicle with the remote keyless entry transmitter, press the select button while UNLOCK FEEDBACK is displayed on the DIC. Pressing the select button will scroll through the following choices: Press the customization button until HEADLAMP DELAY appears in the display.
Perimeter Lights Easy Exit Seat Press the customization button until PERIMETER LIGHTS appears in the display. To select your preference for perimeter lighting, press the select button while PERIMETER LIGHTS is displayed on the DIC. Pressing the select button will scroll through the following choices: Press the customization button until EASY EXIT SEAT appears in the display. To select your preference for seat position exit, press the select button while EASY EXIT SEAT is displayed on the DIC.
Curb View Alarm Warning Press the customization button until CURB VIEW appears in the display. To select your preference for curb view, press the select button while CURB VIEW is displayed on the DIC. Pressing the select button will scroll through the following choices: Press the customization button until ALARM WARNING appears in the display. To select your preference for alarm warning, press the select button while ALARM WARNING is displayed on the DIC.
Language Display Units To select your preference for display language, press the select button while LANGUAGE is displayed on the DIC. Pressing the select button will scroll through the following languages: Press the customization button until DISPLAY UNITS appears in the display. To select English or metric, press the select button while DISPLAY UNITS is displayed on the DIC.
Audio System(s) Determine which radio your vehicle has and then read the pages following to familiarize yourself with its features. Driving without distraction is a necessity for a safer driving experience. See Defensive Driving on page 4-2. By taking a few moments to read this manual and get familiar with your vehicle’s audio system, you can use it with less effort, as well as take advantage of its features.
While your vehicle is parked: • Familiarize yourself with all of its controls. • Familiarize yourself with its operation. • Set up your audio system by presetting your favorite radio stations, setting the tone, and adjusting the speakers. Then, when driving conditions permit, you can tune to your favorite radio stations using the presets and steering wheel controls (if equipped).
Radio with CD Radio Data System (RDS) The audio system has a Radio Data System (RDS). RDS features are available for use only on FM stations that broadcast RDS information.
XM™ Satellite Radio Service XM™ is a satellite radio service that is based in the 48 contiguous United States and in Canada (if available). XM™ offers over 100 coast-to-coast channels including music, news, sports, talk, and children’s programming. XM™ provides digital quality audio and text information that includes song title and artist name. A service fee is required in order to receive the XM™ service. For more information, contact XM™ at www.xmradio.com or call 1-800-852-XMXM (9696).
Finding a Station Setting Preset Stations BAND: Press this button to switch between FM1, FM2, AM, or XM1 or XM2 (if equipped). The display will show the selection. Up to 30 stations (six FM1, six FM2, and six AM, six XM1 and six XM2 (if equipped)), can be programed on the six numbered pushbuttons, by performing the following steps: o TUNE p: Turn this knob to select radio stations. 1. Turn the radio on.
Setting the Tone (Bass/Treble) Adjusting the Speakers (Balance/Fade) AUDIO: Push and release the AUDIO knob until BASS or TREB appears on the display. Turn the knob to increase or to decrease. The display will show the bass or treble level. If a station is weak or noisy, decrease the treble. AUDIO: To adjust the balance between the right and the left speakers, push and release the AUDIO knob until BAL appears on the display. Turn the knob to move the sound toward the right or the left speakers.
Finding a Program Type (PTY) Station (RDS and XM™) To select and find a desired PTY perform the following: 1. Press the TYPE button to activate program type select mode. TYPE and a PTY will appear on the display. 2. Turn the TYPE knob or press and release the TYPE button to select a PTY. 3. Once the desired PTY is displayed, press and release either the TYPE or the SEEK arrows to select and to take you to the PTY’s first station. 4.
Setting Preset PTYs (RDS Only) 2. Press the TYPE button to activate program type select mode. TYPE and the last selected PTY will appear on the display. If the entire message is not displayed, parts of the message will appear every three seconds. To scroll through the message, press and release the INFO button. A new group of words will appear on the display after every press of the button.
XM™ Radio Messages Radio Display Message Condition Action Required XL (Explicit Language Channels) XL on the radio display, after the channel name, indicates content with explicit language. These channels, or any others, can be blocked at a customer’s request, by calling 1-800-852-XMXM (9696). Updating Updating encryption code The encryption code in the receiver is being updated, and no action is required. This process should take no longer than 30 seconds.
XM™ Radio Messages (cont’d) Radio Display Message Condition Action Required No Info Category Name not available No category information is available at this time on this channel. The system is working properly. No Info No Text/Informational message available No text or informational messages are available at this time on this channel. The system is working properly. Not Found No channel available for the chosen category There are no channels available for the selected category.
Playing a CD If there is no apparent damage, try a known good CD. Insert a CD part way into the slot, label side up. The player will pull it in and the CD should begin playing. If you want to insert a CD with the ignition off, first press the eject button or the INFO knob. Do not add any label to a CD, it could get caught in the CD player. If a CD is recorded on a personal computer and a description label is needed, try labeling the top of the recorded CD with a marking pen instead.
3 REV (Reverse): Press and hold this pushbutton to quickly reverse within a track. Press and hold this pushbutton for less than two seconds to reverse at six times the normal playing speed. Press and hold it for more than two seconds to reverse at 17 times the normal playing speed. Release this pushbutton to play the passage. ET and the elapsed time of the track will appear on the display. 4 FWD (Forward): Press and hold this pushbutton to quickly advance within a track.
CD Messages Radio with Six-Disc CD If the CD comes out, it could be for one of the following reasons: • It is very hot. When the temperature returns to normal, the CD should play. • You are driving on a very rough road. When the road becomes smoother, the CD should play. • The CD is dirty, scratched, wet, or upside down. • The air is very humid. If so, wait about an hour and try again. • There may have been a problem while burning the CD. • The label may be caught in the CD player.
Radio Data System (RDS) XM™ Satellite Radio Service The audio system has a Radio Data System (RDS). RDS features are available for use only on FM stations that broadcast RDS information. XM™ is a satellite radio service that is based in the 48 contiguous United States and in Canada (if available). XM™ offers over 100 coast-to-coast channels including music, news, sports, talk, and children’s programming. XM™ provides digital quality audio and text information that includes song title and artist name.
For XM™ (if equipped), press the INFO knob while in XM™ mode to retrieve four different categories of information related to the current song or channel: Artist, Song Title, Category or PTY, Channel Number/ Channel Name. To change the default on the display, press the INFO knob until you see the display you want, then hold the knob until you hear a beep. The selected display will now be the default.
Setting Preset Stations Setting the Tone (Bass/Treble) Up to 30 stations (six FM1, six FM2, and six AM, six XM1 and six XM2 (if equipped)), can be programed on the six numbered pushbuttons, by performing the following steps: AUDIO: Push and release the AUDIO knob until BASS or TREB appears on the display. Turn the knob to increase or to decrease. The display will show the bass or treble level. If a station is weak or noisy, decrease the treble. 1. Turn the radio on. 2.
Adjusting the Speakers (Balance/Fade) 2. Turn the TYPE knob or press and release the TYPE button to select a PTY. AUDIO: To adjust the balance between the right and the left speakers, push and release the AUDIO knob until BAL appears on the display. Turn the knob to move the sound toward the right or the left speakers. 3. Once the desired PTY is displayed, press either the TYPE or the SEEK arrows to select and to take you to the PTY’s first station.
BAND (Alternate Frequency): Alternate frequency allows the radio to switch to a stronger station with the same program type. To turn alternate frequency on, press and hold BAND for two seconds. AF ON will appear on the display. The radio may switch to stations with a stronger frequency. To turn alternate frequency off, press and hold BAND again for two seconds. AF OFF will appear on the display. The radio will not switch to other stations. This function does not apply for XM™ Satellite Radio Service.
Radio Messages CAL ERR (Calibration Error): The audio system has been calibrated for your vehicle from the factory. If CAL ERR appears on the display, it means that the radio has not been configured properly for the vehicle and must be returned to your GM dealer for service. LOCKED: This message is displayed when the THEFTLOCK® system has locked up. Take the vehicle to your GM dealer for service. If any error occurs repeatedly, or if an error cannot be corrected, contact your GM dealer.
XM™ Radio Messages (cont’d) Radio Display Message Condition Action Required CH Unavail Channel no longer available This previously assigned channel is no longer assigned. Tune to another station. If this station was one of the presets, choose another station for that preset button. No Info Artist Name/Feature not available No artist information is available at this time on this channel. The system is working properly.
XM™ Radio Messages (cont’d) Radio Display Message Condition Action Required Unknown Radio ID not known (should only be if hardware failure) If this message is received when tuned to channel 0, there may be a receiver fault. Consult with your GM dealer. Chk XMRcvr Hardware failure If this message does not clear within a short period of time, your receiver may have a fault. Consult with your GM dealer.
Notice: If you add any label to a CD, insert more than one CD into the slot at a time, or attempt to play scratched or damaged CDs, you could damage the CD player. When using the CD player, use only CDs in good condition without any label, load one CD at a time, and keep the CD player and the loading slot free of foreign materials, liquids, and debris. If an error appears on the display, see “CD Messages” later in this section. LOAD: Press this button to load CDs into the CD player.
Playing a Specific Loaded CD For every CD loaded, a number will appear on the display. To play a specific CD, first press the CD AUX button, then press the numbered pushbutton that corresponds to the CD. A small bar will appear under the CD number that is playing and the track number will appear on the display. If an error appears on the display, see “CD Messages” later in this section. CD Z (Eject): Press this button to eject CD(s).
RPT (Repeat): With repeat, one track or an entire CD can be repeated. To use repeat, do the following: • To repeat the track you are listening to, press and release the RPT button. RPT will appear on the display. Press RPT again to turn off repeat play. • To repeat the CD you are listening to, press and hold the RPT button for two seconds. RPT will appear on the display. Press RPT again to turn off repeat play.
INFO (Information): Press this knob to see how long the current track has been playing. To change the default on the display, track or elapsed time, press the knob until you see the display you want, then press and hold the knob until you hear a beep. The selected display will now be the default. BAND: Press this button to listen to the radio when a CD is playing. The inactive CD(s) will remain safely inside the radio for future listening.
To delete tracks from the song list, perform the following steps: 1. Turn the CD player on. 2. Press the SONG LIST button to turn song list on. S-LIST will appear on the display. 3. Press either SEEK or TYPE arrow to select the desired track to be deleted. 4. Press and hold the SONG LIST button for two seconds. When SONG LIST is pressed, one beep will be heard immediately. After two seconds of continuously pressing the SONG LIST button, two beeps will be heard to confirm that the track has been deleted.
CD Messages Listening to a DVD CHECK CD: If this message appears on the display and/or the CD comes out, it could be for one of the following reasons: If your vehicle has the Rear Seat Entertainment (RSE) system and a DVD is playing, the DVD symbol will appear on the radio display indicating that the DVD is available and can be listened to through your vehicle’s speakers. • It is very hot. When the temperature returns to normal, the CD should play. • You are driving on a very rough road.
Navigation/Radio System Before You Drive Your vehicle may have a navigation radio system. The navigation system has built-in features intended to minimize driver distraction. Technology alone, no matter how advanced, can never replace your own judgment. See the navigation system manual for some tips to help you reduce distractions while driving. The RSE system is for rear seat passengers only. The driver cannot safely view the video screen while driving and should not try to do so.
When using the wired headphones, if the front seat passengers play a CD in the Radio with Six-Disc CD (if equipped) or use XM™ Satellite Radio Service (if equipped), you will hear the audio for these sources, instead of the DVD or CD that is currently playing through the RSE. Notice: Do not store the headphones in heat or direct sunlight. This could damage the headphones and repairs will not be covered by your warranty. Keep the headphones stored in a cool, dry place.
To use the auxiliary inputs on the RSE system, connect an external auxiliary device to the color-coded RCA jacks and turn both the auxiliary device and the RSE system power on. If the RSE system had been previously in the DVD player mode, pressing the SRCE button on the faceplate or the remote control will switch the RSE system between the auxiliary device and the DVD player. How to Change the Video Format when in the Auxiliary Mode The auxiliary input video format is preset to NTSC.
Video Screen The video screen is located in the overhead console. To use the video screen, push forward on the release latch and the screen will fold down. Adjust the screen’s position as desired. When the video screen is not in use, push it up into its latched position. The DVD player and display will continue to operate when the screen is in the up or the down position. The video screen contains the transmitters for the wireless headphones and the remote control.
y (Main DVD Menu): Press this button to access the DVD menu. The DVD menu is different on every DVD. Use the up, down, left, and right arrow buttons to move the cursor around the DVD menu. After making a selection press the enter button. This button only operates when playing a DVD. z (Set-up Menu): DVD Player Buttons O(Power): Press this button to turn the RSE system on and off. The power indicator light will illuminate when the power is on. X (Eject): Press this button to eject a DVD or CD.
Playing a Disc Ejecting a Disc To play a disc, gently insert the disc with the label side up into the loading slot. The DVD player will continue loading the disc and the player will automatically start, if the vehicle is in RUN, ACCESSORY, or when RAP is active. Press the eject button on the DVD player faceplate to eject the disc. There is not an eject button on the remote control. If a disc is already in the player, press the play/pause button on the DVD player faceplate or on the remote control.
Remote Control Buttons z (Set-up Menu): Press this button to adjust the color, tint, brightness, contrast, display mode, and dynamic range compression. The dynamic range compression feature can be used to reduce loud audio and increase low audio produced by some DVDs. e (Audio): Press this button to display a menu that will only appear when a DVD is being played. The format and content of this function will vary for each disc. r (Fast Reverse): Press this button to fast reverse the DVD or CD.
1 through 0 (Numeric Keypad): The numeric keypad provides you with the capability of direct chapter, title, and track number selection. }10 (Double Digit Entries): Press this button to select chapter, title, and track numbers greater than 9. Press this button before inputting the number. \ (Clear): Press this button within three seconds after inputting a number to clear the number(s). P (Illumination): Press this button to turn the remote control backlight on.
Battery Replacement To change the batteries, do the following: 1. Remove the battery compartment door located on the bottom of the remote control. 2. Replace the two AA batteries in the compartment. Make sure that they are installed correctly, using the diagram on the inside of the battery compartment. 3. Close the battery door securely. If the remote control is to be stored for a long period of time, remove the batteries and keep them in a cool, dry place. Problem No power.
Problem In auxiliary mode, the picture moves or scrolls. Recommended Action Check the auxiliary input connections at both devices. Change the Video Format to PAL or NTSC. See “Stereo RCA Jacks” previously for how to change the video format. The language in the audio Check the audio or or on the screen is wrong. language selection in the main DVD menu. The remote control does Check to make sure there not work. is no obstruction between the remote control and the transmitter window.
Problem Recommended Action Sometimes the wireless Check for obstructions, headphone audio cuts out low batteries, reception or buzzes. range, and interference from cellular telephone towers or by using your cellular telephone in the vehicle. Check that the headphones are facing the front of the vehicle. I lost the remote and/or See your dealer for the headphones. assistance. The DVD is playing, but Check that the DVD there is no picture or player is in DVD mode. sound.
DVD Distortion There may be an experience with audio distortion in the wireless headphones when operating cellular phones, scanners, CB radios, Global Positioning Systems (GPS)*, two-way radios, mobile fax, or walkie talkies. The front seat audio controls always have priority over the RSA controls. If the front seat passengers switch the source for the main radio to a remote source, the RSA will not be able to control the source. You can operate the rear seat audio when the main radio is off.
SRC (Source): Press this button to select a source: radio, CDs, or DVDs. x SEEK w: When listening to FM1, FM2, or AM, press the up or the down arrow to go to the next or to the previous station and stay there. This function is inactive if the front seat passengers are listening to the radio. When a CD is playing, press the up arrow to go to the next track on the CD. Press the down arrow to go to the start of the current track if more than eight seconds have played.
Audio Steering Wheel Controls PROG (Program): Press this button to play a station you have programmed on the radio preset pushbuttons. The radio will only seek preset stations with a strong signal that are in the selected band. When a CD is playing in the CD changer, press this button to go to the next available CD, if multiple CDs are loaded. Q SOURCE R: Press this button to switch between FM1, FM2, AM, or XM1 or XM2 (if equipped), or a CD. If a CD is loaded the CD symbol will appear on the display.
Radio Reception XM™ Satellite Radio Service You may experience frequency interference and static during normal radio reception if items such as cellphone chargers, vehicle convenience accessories, and external electronic devices are plugged into the accessory power outlet. If there is interference or static, unplug the item from the accessory power outlet. XM™ Satellite Radio Service gives digital radio reception from coast-to-coast in the 48 contiguous United States, and in Canada (if available).
Care of the CD and DVD Player Chime Level Adjustment The use of CD lens cleaners for CDs is not advised, due to the risk of contaminating the lens of the CD optics with lubricants internal to the CD mechanism. The radio is used to adjust the vehicle’s chime level. To change the volume level of the chime, press and hold pushbutton 6 with the ignition on and the radio power off. The volume level will change from the normal level to loud, and LOUD will appear on the radio display.
Section 4 Driving Your Vehicle Your Driving, the Road, and Your Vehicle ..........4-2 Defensive Driving ...........................................4-2 Drunken Driving .............................................4-3 Control of a Vehicle ........................................4-5 Braking .........................................................4-6 Anti-Lock Brake System (ABS) .........................4-7 Braking in Emergencies ...................................4-8 Locking Rear Axle ......................
Your Driving, the Road, and Your Vehicle Defensive Driving The best advice anyone can give about driving is: Drive defensively. Please start with a very important safety device in your vehicle: Buckle up. See Safety Belts: They Are for Everyone on page 1-9. 4-2 {CAUTION: Defensive driving really means “Be ready for anything.” On city streets, rural roads, or expressways, it means “Always expect the unexpected.” Assume that pedestrians or other drivers are going to be careless and make mistakes.
Drunken Driving Death and injury associated with drinking and driving is a national tragedy. It is the number one contributor to the highway death toll, claiming thousands of victims every year. Alcohol affects four things that anyone needs to drive a vehicle: • • • • Judgment Muscular Coordination Vision Attentiveness Police records show that almost half of all motor vehicle-related deaths involve alcohol. In most cases, these deaths are the result of someone who was drinking and driving.
According to the American Medical Association, a 180 lb (82 kg) person who drinks three 12 ounce (355 ml) bottles of beer in an hour will end up with a BAC of about 0.06 percent. The person would reach the same BAC by drinking three 4 ounce (120 ml) glasses of wine or three mixed drinks if each had 1-1/2 ounces (45 ml) of liquors like whiskey, gin, or vodka. A person who consumes food just before or during drinking will have a somewhat lower BAC level. There is a gender difference, too.
A driver with a BAC level of 0.06 percent has doubled his or her chance of having a collision. At a BAC level of 0.10 percent, the chance of this driver having a collision is 12 times greater; at a level of 0.15 percent, the chance is 25 times greater! The body takes about an hour to rid itself of the alcohol in one drink. No amount of coffee or number of cold showers will speed that up. “I will be careful” is not the right answer.
Braking See Brake System Warning Light on page 3-35. Braking action involves perception time and reaction time. First, you have to decide to push on the brake pedal. That is perception time. Then you have to bring up your foot and do it. That is reaction time. Average reaction time is about three-fourths of a second. But that is only an average. It might be less with one driver and as long as two or three seconds or more with another.
Anti-Lock Brake System (ABS) Your vehicle has anti-lock brakes. ABS is an advanced electronic braking system that will help prevent a braking skid. When you start your engine and begin to drive away, your anti-lock brake system will check itself. You may hear a momentary motor or clicking noise while this test is going on. This is normal. If there is a problem with the anti-lock brake system, this warning light will stay on. See Anti-Lock Brake System Warning Light on page 3-36.
The anti-lock system can change the brake pressure faster than any driver could. The computer is programmed to make the most of available tire and road conditions. This can help you steer around the obstacle while braking hard. Remember: Anti-lock does not change the time you need to get your foot up to the brake pedal or always decrease stopping distance. If you get too close to the vehicle in front of you, you will not have time to apply your brakes if that vehicle suddenly slows or stops.
Locking Rear Axle If your vehicle has this feature, it can give you additional traction on snow, mud, ice, sand or gravel. It works like a standard axle most of the time, but when one of the rear wheels has no traction and the other does, this feature will allow the wheel with traction to move the vehicle.
StabiliTrak® and part of the traction control system can be turned off or back on by pressing the StabiliTrak® button on the instrument panel. To limit wheel spin and realize the full benefits of the stability enhancement system, you should normally leave StabiliTrak® on, but it may be necessary to turn the system off if your vehicle is stuck in sand, mud, ice or snow, and you want to “rock” your vehicle to attempt to free it.
Notice: If the traction off light comes on due to heavy braking and/or because the traction control system has been continuously active, do not allow the wheel(s) of one axle to spin excessively. If you do, you may be causing damage to the transfer case. This could lead to costly repairs not covered by your warranty.
Steering Power Steering If you lose power steering assist because the engine stops or the system is not functioning, you can steer but it will take much more effort. Steering Tips It is important to take curves at a reasonable speed. A lot of the “driver lost control” accidents mentioned on the news happen on curves. Here is why: Experienced driver or beginner, each of us is subject to the same laws of physics when driving on curves.
Steering in Emergencies There are times when steering can be more effective than braking. For example, you come over a hill and find a truck stopped in your lane, or a car suddenly pulls out from nowhere, or a child darts out from between parked cars and stops right in front of you. You can avoid these problems by braking — if you can stop in time. But sometimes you cannot; there is not room. That is the time for evasive action — steering around the problem.
Off-Road Recovery Passing You may find that your right wheels have dropped off the edge of a road onto the shoulder while you are driving. The driver of a vehicle about to pass another on a two-lane highway waits for just the right moment, accelerates, moves around the vehicle ahead, then goes back into the right lane again.
• Do not get too close to the vehicle you want to pass while you are awaiting an opportunity. For one thing, following too closely reduces your area of vision, especially if you are following a larger vehicle. Also, you will not have adequate space if the vehicle ahead suddenly slows or stops. Keep back a reasonable distance. • When it looks like a chance to pass is coming up, start to accelerate but stay in the right lane and do not get too close.
Loss of Control Let us review what driving experts say about what happens when the three control systems — brakes, steering, and acceleration — do not have enough friction where the tires meet the road to do what the driver has asked. In any emergency, do not give up. Keep trying to steer and constantly seek an escape route or area of less danger. Skidding In a skid, a driver can lose control of the vehicle.
Off-Road Driving Before You Go Off-Roading This off-road guide is for vehicles that have four-wheel drive. Also, see Braking on page 4-6. If your vehicle does not have four-wheel drive, you should not drive off-road unless you are on a level, solid surface. There are some things to do before you go out. For example, be sure to have all necessary maintenance and service work done. Check to make sure all underbody shields, if equipped, are properly attached.
Loading Your Vehicle for Off-Road Driving There are some important things to remember about how to load your vehicle. {CAUTION: • Cargo on the load floor piled higher than • The heaviest things should be on the load floor and forward of the rear axle. Put heavier items as far forward as you can. • Be sure the load is secured properly, so driving on the off-road terrain does not toss things around. • • the seatbacks can be thrown forward during a sudden stop. You or your passengers could be injured.
Environmental Concerns Traveling to Remote Areas Off-road driving can provide wholesome and satisfying recreation. However, it also raises environmental concerns. We recognize these concerns and urge every off-roader to follow these basic rules for protecting the environment: It makes sense to plan your trip, especially when going to a remote area. Know the terrain and plan your route. You are much less likely to get bad surprises. Get accurate maps of trails and terrain.
Getting Familiar with Off-Road Driving It is a good idea to practice in an area that is safe and close to home before you go into the wilderness. Off-road driving does require some new and different skills. Here is what we mean. Tune your senses to different kinds of signals. Your eyes, for example, need to constantly sweep the terrain for unexpected obstacles. Your ears need to listen for unusual tire or engine sounds.
Surface Obstacles: Unseen or hidden obstacles can be hazardous. A rock, log, hole, rut, or bump can startle you if you are not prepared for them. Often these obstacles are hidden by grass, bushes, snow, or even the rise and fall of the terrain itself. Here are some things to consider: • Is the path ahead clear? • Will the surface texture change abruptly up ahead? • Does the travel take you uphill or downhill? There is more discussion of these subjects later.
Driving on Off-Road Hills Approaching a Hill Off-road driving often takes you up, down, or across a hill. Driving safely on hills requires good judgment and an understanding of what your vehicle can and cannot do. There are some hills that simply cannot be driven, no matter how well built the vehicle. When you approach a hill, you need to decide if it is one of those hills that is just too steep to climb, descend, or cross. Steepness can be hard to judge.
Driving Uphill Once you decide you can safely drive up the hill, you need to take some special steps. • Use a low gear and get a firm grip on the steering wheel. • Get a smooth start up the hill and try to maintain your speed. Do not use more power than you need, because you do not want your wheels to start spinning or sliding. • Try to drive straight up the hill if at all possible. If the path twists and turns, you might want to find another route.
Q: What should I do if my vehicle stalls, or is about to stall, and I cannot make it up the hill? A: If this happens, there are some things you should do, and there are some things you must not do. First, here is what you should do: • Push the brake pedal to stop the vehicle and keep it from rolling backwards. Also, apply the parking brake. • If the engine is still running, shift the transmission to REVERSE (R), release the parking brake, and slowly back down the hill in REVERSE (R).
Q: Suppose, after stalling, I try to back down the hill and decide I just cannot do it. What should I do? A: Set the parking brake, put the transmission in PARK (P) and turn off the engine. Leave the vehicle and go get some help. Exit on the uphill side and stay clear of the path the vehicle would take if it rolled downhill. Do not shift the transfer case to NEUTRAL when you leave the vehicle. Leave it in some gear.
Driving Downhill When off-roading takes you downhill, you will want to consider a number of things: • How steep is the downhill? Will I be able to maintain vehicle control? • What is the surface like? Smooth? Rough? Slippery? Hard-packed dirt? Gravel? • Are there hidden surface obstacles? Ruts? Logs? Boulders? • What is at the bottom of the hill? Is there a hidden creek bank or even a river bottom with large rocks? If you decide you can go down a hill safely, then try to keep your vehicle headed straight do
Driving Across an Incline Sooner or later, an off-road trail will probably go across the incline of a hill. If this happens, you have to decide whether to try to drive across the incline. Here are some things to consider: • A hill that can be driven straight up or down may be too steep to drive across. When you go straight up or down a hill, the length of the wheel base — the distance from the front wheels to the rear wheels — reduces the likelihood the vehicle will tumble end over end.
Stalling on an Incline If your vehicle stalls when you are crossing an incline, be sure you, and any passengers, get out on the uphill side, even if the door there is harder to open. If you get out on the downhill side and the vehicle starts to roll over, you will be right in its path. If you have to walk down the slope, stay out of the path the vehicle will take if it does roll over. {CAUTION: Getting out on the downhill (low) side of a vehicle stopped across an incline is dangerous.
Hard packed snow and ice offer the worst tire traction. On these surfaces, it is very easy to lose control. On wet ice, for example, the traction is so poor that you will have difficulty accelerating. And if you do get moving, poor steering and difficult braking can cause you to slide out of control. {CAUTION: Driving on frozen lakes, ponds, or rivers can be dangerous. Underwater springs, currents under the ice, or sudden thaws can weaken the ice.
After Off-Road Driving Remove any brush or debris that has collected on the underbody, chassis, or under the hood. These accumulations can be a fire hazard. After operation in mud or sand, have the brake linings cleaned and checked. These substances can cause glazing and uneven braking. Check the body structure, steering, suspension, wheels, tires, and exhaust system for damage. Also, check the fuel lines and cooling system for any leakage.
Keep the windshield and all the glass on your vehicle clean — inside and out. Glare at night is made much worse by dirt on the glass. Even the inside of the glass can build up a film caused by dust. Dirty glass makes lights dazzle and flash more than clean glass would, making the pupils of your eyes contract repeatedly. Driving in Rain and on Wet Roads Remember that the headlamps light up far less of a roadway when you are in a turn or curve.
The heavier the rain, the harder it is to see. Even if your windshield wiper blades are in good shape, a heavy rain can make it harder to see road signs and traffic signals, pavement markings, the edge of the road, and even people walking. It is wise to keep your wiping equipment in good shape and keep your windshield washer fluid reservoir filled with washer fluid.
Driving Through Deep Standing Water Notice: If you drive too quickly through deep puddles or standing water, water can come in through your engine’s air intake and badly damage your engine. Never drive through water that is slightly lower than the underbody of your vehicle. If you cannot avoid deep puddles or standing water, drive through them very slowly.
City Driving Here are ways to increase your safety in city driving: • Know the best way to get to where you are going. Get a city map and plan your trip into an unknown part of the city just as you would for a cross-country trip. • Try to use the freeways that rim and crisscross most large cities. You will save time and energy. See Freeway Driving on page 4-35. • Treat a green light as a warning signal. A traffic light is there because the corner is busy enough to need it.
Freeway Driving The most important advice on freeway driving is: Keep up with traffic and keep to the right. Drive at the same speed most of the other drivers are driving. Too-fast or too-slow driving breaks a smooth traffic flow. Treat the left lane on a freeway as a passing lane. At the entrance, there is usually a ramp that leads to the freeway. If you have a clear view of the freeway as you drive along the entrance ramp, you should begin to check traffic.
Once you are moving on the freeway, make certain you allow a reasonable following distance. Expect to move slightly slower at night. When you want to leave the freeway, move to the proper lane well in advance. If you miss your exit, do not, under any circumstances, stop and back up. Drive on to the next exit. The exit ramp can be curved, sometimes quite sharply. The exit speed is usually posted. Reduce your speed according to your speedometer, not to your sense of motion.
Here are some things you can check before a trip: • Windshield Washer Fluid: Is the reservoir full? Are all windows clean inside and outside? • Wiper Blades: Are they in good shape? • Fuel, Engine Oil, Other Fluids: Have you checked all levels? • Lamps: Are they all working? Are the lenses clean? • Tires: They are vitally important to a safe, trouble-free trip.
Hill and Mountain Roads If you drive regularly in steep country, or if you are planning to visit there, here are some tips that can make your trips safer and more enjoyable. See Off-Road Driving on page 4-17 for information about driving off-road. • Keep your vehicle in good shape. Check all fluid levels and also the brakes, tires, cooling system, and transmission. These parts can work hard on mountain roads.
• Know how to go uphill. You may want to shift down {CAUTION: Coasting downhill in NEUTRAL (N) or with the ignition off is dangerous. Your brakes will have to do all the work of slowing down. They could get so hot that they would not work well. You would then have poor braking or even none going down a hill. You could crash. Always have your engine running and your vehicle in gear when you go downhill. • Know how to go down hills.
Winter Driving Include an ice scraper, a small brush or broom, a supply of windshield washer fluid, a rag, some winter outer clothing, a small shovel, a flashlight, a red cloth, and a couple of reflective warning triangles. And, if you will be driving under severe conditions, include a small bag of sand, a piece of old carpet, or a couple of burlap bags to help provide traction. Be sure you properly secure these items in your vehicle.
Whatever the condition — smooth ice, packed, blowing, or loose snow — drive with caution. StabiliTrak® will improve your ability to accelerate when driving on a slippery road. But you can turn StabiliTrak® off if you ever need to. See StabiliTrak® System on page 4-9 and If Your Vehicle is Stuck in Sand, Mud, Ice or Snow on page 4-44. Even with StabiliTrak®, you will want to slow down and adjust your driving to the road conditions.
Your Anti-Lock Brake System (ABS) improves your vehicle’s stability when you make a hard stop on a slippery road. Even though you have ABS, you will want to begin stopping sooner than you would on dry pavement. See Anti-Lock Brake System (ABS) on page 4-7. • Allow greater following distance on any slippery road. • Watch for slippery spots. The road might be fine until you hit a spot that is covered with ice.
{CAUTION: Snow can trap exhaust gases under your vehicle. This can cause deadly CO (carbon monoxide) gas to get inside. CO could overcome you and kill you. You cannot see it or smell it, so you might not know it is in your vehicle. Clear away snow from around the base of your vehicle, especially any that is blocking your exhaust pipe. And check around again from time to time to be sure snow does not collect there. Open a window just a little on the side of the vehicle that is away from the wind.
If Your Vehicle is Stuck in Sand, Mud, Ice or Snow In order to free your vehicle when it is stuck, you will need to spin the wheels, but you do not want to spin your wheels too fast. The method known as rocking can help you get out when you are stuck, but you must use caution. {CAUTION: If you let your tires spin at high speed, they can explode, and you or others could be injured. And, the transmission or other parts of the vehicle can overheat. That could cause an engine compartment fire or other damage.
Recovery Hooks {CAUTION: These hooks, when used, are under a lot of force. Always pull the vehicle straight out. Never pull on the hooks at a sideways angle. The hooks could break off and you or others could be injured from the chain or cable snapping back. Notice: Never use recovery hooks to tow the vehicle. Your vehicle could be damaged and it would not be covered by warranty. Your vehicle has recovery hooks at the front of the vehicle.
Loading Your Vehicle Tire and Loading Information Label It is very important to know how much weight your vehicle can carry. This weight is called the vehicle capacity weight and includes the weight of all occupants, cargo, and all nonfactory-installed options. Two labels on your vehicle show how much weight it was designed to carry, the Tire and Loading Information label and the Certification/Tire label.
The Tire and Loading Information label also shows the size of the original equipment tires (C) and the recommended cold tire inflation pressures (D). For more information on tires and inflation see Tires on page 5-62 and Inflation - Tire Pressure on page 5-68. There is also important loading information on the vehicle Certification/Tire label. It tells you the Gross Vehicle Weight Rating (GVWR) and the Gross Axle Weight Rating (GAWR) for the front and rear axles.
Example 1 Item A B C 4-48 Description Vehicle Capacity Weight for Example 1 = Subtract Occupant Weight 150 lbs (68 kg) × 2 = Available Occupant and Cargo Weight = Example 2 Total Item 1,000 lbs (453 kg) A 300 lbs (136 kg) B 700 lbs (317 kg) C Description Vehicle Capacity Weight for Example 2 = Subtract Occupant Weight 150 lbs (68 kg) × 5 = Available Cargo Weight = Total 1,000 lbs (453 kg) 750 lbs (136 kg) 250 lbs (113 kg)
Certification/Tire Label Example 3 Item A B C Description Vehicle Capacity Weight for Example 3 = Subtract Occupant Weight 200 lbs (91 kg) × 5 = Available Cargo Weight = Total 1,000 lbs (453 kg) 1,000 lbs (453 kg) 0 lbs (0 kg) Refer to your vehicle’s tire and loading information label for specific information about your vehicle’s capacity weight and seating positions. The combined weight of the driver, passengers and cargo should never exceed your vehicle’s capacity weight.
The Certification/Tire label also tells you the maximum weights for the front and rear axles, called Gross Axle Weight Rating (GAWR). To find out the actual loads on your front and rear axles, you need to go to a weigh station and weigh your vehicle. Your dealer can help you with this. Be sure to spread out your load equally on both sides of the centerline. Never exceed the GVWR for your vehicle, or the GAWR for either the front or rear axle.
Add-On Equipment {CAUTION: Things you put inside your vehicle can strike and injure people in a sudden stop or turn, or in a crash. • Put things in the cargo area of your vehicle. Try to spread the weight evenly. • Never stack heavier things, like suitcases, inside the vehicle so that some of them are above the tops of the seats. • Do not leave an unsecured child restraint in your vehicle. • When you carry something inside the vehicle, secure it whenever you can.
Adding a Snow Plow or Similar Equipment Before installing a snow plow on your vehicle, here are some things you will need to know: Notice: If your vehicle does not have the snow plow prep package, adding a plow can damage your vehicle, and the repairs would not be covered by warranty. Unless your vehicle was built to carry a snow plow, do not add one to your vehicle.
Here are some guidelines for safely carrying a snow plow on your vehicle: • Make sure the weight on the front and rear axles does not exceed the axle rating for each. • For the front axle, if more cargo or passengers must be carried, appropriate counter ballast must be installed rear of the rear axle. Counter ballast must be properly secured so it will not move during driving. • Follow the snow plow manufacturer’s recommendations regarding rear ballast.
In order to calculate the amount of weight any front accessory, such as a snow plow, is adding to the front axle, use the following formula: For example, adding a 700 lb (318 kg) snow plow actually adds more than 700 lbs (318 kg) to the front axle. Using the formula, if the snow plow is 4 ft (122 cm) in front of the front axle and the wheel base is 10 ft (305 cm), then: W = 700 lb (318 kg) A = 4 ft (122 cm) W.B. = 10 ft (305 cm) (W x (A + W.B.))/W.B.
{CAUTION: On some vehicles equipped with certain front mounted equipment, such as a snow plow, it may be possible to load the front axle to the front GAWR but not have enough weight on the rear axle to have proper braking performance. If your brakes can not work properly, you could have a crash.
Emergency Roof Lamp Provisions Truck-Camper Loading Information Vehicles with the RPO VYU snow plow prep package also have an emergency roof lamp provision package, RPO TRW. Wiring for the emergency roof lamp is provided in the B-pillar as shown. See Auxiliary Roof Mounted Lamp on page 3-17 for switch location. Your vehicle was neither designed nor intended to carry a slide-in type camper. A. Body Side Inner Panel B.
Towing Towing Your Vehicle Consult your dealer or a professional towing service if you need to have your disabled vehicle towed. See Roadside Assistance Program on page 7-6. If you want to tow your vehicle behind another vehicle for recreational purposes (such as behind a motorhome), see “Recreational Vehicle Towing” following. Recreational Vehicle Towing Recreational vehicle towing means towing your vehicle behind another vehicle – such as behind a motorhome.
Dinghy Towing Four-Wheel-Drive Vehicles Two-Wheel-Drive Vehicles Notice: If you tow your vehicle with all four wheels on the ground, the drivetrain components could be damaged. The repairs would not be covered by your warranty. Do not tow your vehicle with all four wheels on the ground. Two-wheel drive vehicles should not be towed with all four wheels on the ground. Two-wheel-drive transmissions have no provisions for internal lubrication while being towed.
Dolly Towing {CAUTION: Front Towing (Front Wheels Off the Ground) Shifting the transfer case to NEUTRAL can cause your vehicle to roll even if the transmission is in PARK (P). You or someone else could be seriously injured. Be sure to set the parking brake before placing the transfer case in NEUTRAL. See Parking Brake on page 2-38. Two-Wheel-Drive Vehicles 5. Shift the transfer case to NEUTRAL (N).
Four-Wheel-Drive Vehicles Use the following procedure to tow your vehicle: 1. Drive the vehicle up onto the tow dolly. 2. Firmly set the parking brake. 3. Shift the transmission to PARK (P). 4. Turn the engine off, but leave the ignition on. 5. Securely attach the vehicle being towed to the tow dolly. 7. Release the parking brake only after the vehicle being towed is firmly attached to the towing vehicle. 8. Turn the ignition off to lock the steering column.
5. Release the parking brake only after the vehicle being towed is firmly attached to the tow vehicle. 6. Turn the ignition off to lock the steering column. If the tow vehicle will not be started or driven for six weeks or more, remove the battery cable from the negative terminal (post) of the battery to prevent your battery from draining while towing.
Level Control Towing a Trailer The self-adjusting rear suspension may come as part of the premium smooth ride suspension package. Do not tow a trailer during break-in. See New Vehicle Break-In on page 2-26 for more information. This type of level control will provide a leveled riding position as well as improved handling under a variety of passenger and loading conditions.
Trailering is different than just driving your vehicle by itself. Trailering means changes in handling, acceleration, braking, durability and fuel economy. Successful, safe trailering takes correct equipment, and it has to be used properly. That’s the reason for this part. In it are many time-tested, important trailering tips and safety rules. Many of these are important for your safety and that of your passengers. So please read this section carefully before you pull a trailer.
Tow/Haul Mode Tow/haul is designed to assist while your vehicle is pulling a large or heavy load or trailer. Tow/haul is most useful while pulling such a load in rolling terrain, in stop-and-go traffic, or when you need improved low-speed control, such as when parking. The purpose of the tow/haul mode is to do the following: • Reduce the frequency and improve the predictability of transmission shifts when pulling a heavy trailer or a large or heavy load.
Weight of the Trailer How heavy can a trailer safely be? It depends on how you plan to use your rig. For example, speed, altitude, road grades, outside temperature and how much your vehicle is used to pull a trailer are all important. It can also depend on any special equipment that you have on your vehicle, and the amount of tongue weight the vehicle can carry. See “Weight of the Trailer Tongue” later in this section for more information.
Vehicle Axle Ratio Maximum Trailer Weight **GCWR 3.73 10,200 lbs (4 627 kg) 17,000 lbs (7 711 kg) K-2500 (4WD) 8100 V8 4.10 12,000 lbs (5 443 kg) 19,000 lbs (8 618 kg) **The Gross Combination Weight Rating (GCWR) is the total allowable weight of the completely loaded vehicle and trailer including any passengers, cargo, equipment and conversions. The GCWR for your vehicle should not be exceeded.
The trailer tongue weight (A) should be 10 percent to 15 percent of the total loaded trailer weight (B), up to a maximum of 1,000 lbs (454 kg) for the 1500 series and up to a maximum of 1,500 lbs (680 kg) for the 2500 series with a weight distributing hitch. Do not exceed the maximum allowable tongue weight for your vehicle. Choose the shortest hitch extension that will position the hitch ball closest to the vehicle. This will help reduce the effect of trailer tongue weight on the rear axle.
But let’s say your specific vehicle is equipped with some of the latest options and you have a front seat passenger and two rear seat passengers with some luggage and gear in the vehicle as well. You may add 300 lbs (136 kg) to the front axle weight and 400 lbs (181 kg) to the rear axle weight. Your vehicle now weighs: Since tongue weight is usually at least 10 percent of total loaded trailer weight, you can expect that the largest trailer your vehicle can properly handle is 6,000 lbs (2 721 kg).
Weight-Distributing Hitches and Weight Carrying Hitches Safety Chains You should always attach chains between your vehicle and your trailer. Cross the safety chains under the tongue of the trailer to help prevent the tongue from contacting the road if it becomes separated from the hitch. Always leave just enough slack so you can turn with your rig. Never allow safety chains to drag on the ground.
Driving with a Trailer Following Distance Towing a trailer requires a certain amount of experience. Before setting out for the open road, you’ll want to get to know your rig. Acquaint yourself with the feel of handling and braking with the added weight of the trailer. And always keep in mind that the vehicle you are driving is now a good deal longer and not nearly as responsive as your vehicle is by itself.
Making Turns Driving On Grades Notice: Making very sharp turns while trailering could cause the trailer to come in contact with the vehicle. Your vehicle could be damaged. Avoid making very sharp turns while trailering. Reduce speed and shift to a lower gear before you start down a long or steep downgrade. If you don’t shift down, you might have to use your brakes so much that they would get hot and no longer work well. When you’re turning with a trailer, make wider turns than normal.
Parking on Hills {CAUTION: {CAUTION: You really should not park your vehicle, with a trailer attached, on a hill. If something goes wrong, your rig could start to move. People can be injured, and both your vehicle and the trailer can be damaged. But if you ever have to park your rig on a hill, here’s how to do it: 1. Apply your regular brakes, but don’t shift into PARK (P) yet. 2. Have someone place chocks under the trailer wheels. 3.
When You Are Ready to Leave After Parking on a Hill Trailer Wiring Harness Heavy-Duty Trailer Wiring Package 1. Apply your regular brakes and hold the pedal down while you: • start your engine, • shift into a gear, and • release the parking brake. 2. Let up on the brake pedal. 3. Drive slowly until the trailer is clear of the chocks. 4. Stop and have someone pick up and store the chocks. Maintenance When Trailer Towing Your vehicle will need service more often when you’re pulling a trailer.
The eight-wire harness contains the following trailer circuits: • • • • • • • • Instrument Panel Jumper Wiring Harness Yellow: Left Stop/Turn Signal Dark Green: Right Stop/Turn Signal Brown: Taillamps White: Ground Light Green: Back-up Lamps Light Blue: CHMSL Red: Battery Feed** Dark Blue: Trailer Brake **If you are charging a remote (non-vehicle) battery, turn on the headlamps to boost the vehicle system voltage and properly charge the battery.
Auxiliary Battery The auxiliary battery provision, if equipped, can be used to supply electrical power to additional equipment that you may choose to add. If your vehicle has this provision, this relay will be located on the passenger’s side of the vehicle, next to the auxiliary battery. Notice: Leaving electrical equipment on for extended periods will drain the battery.
✍ NOTES 4-76
Section 5 Service and Appearance Care Service ............................................................5-3 Accessories and Modifications ..........................5-3 California Proposition 65 Warning .....................5-3 Doing Your Own Service Work .........................5-4 Adding Equipment to the Outside of Your Vehicle ......................................................5-4 Fuel ................................................................5-5 Gasoline Octane .............................
Section 5 Service and Appearance Care Inflation - Tire Pressure .................................5-68 Tire Pressure Monitor System .........................5-70 Tire Inspection and Rotation ...........................5-73 When It Is Time for New Tires .......................5-75 Buying New Tires .........................................5-76 Different Size Tires and Wheels ......................5-77 Uniform Tire Quality Grading ..........................5-78 Wheel Alignment and Tire Balance ...............
Service Accessories and Modifications Your dealer knows your vehicle best and wants you to be happy with it. We hope you will go to your dealer for all your service needs. You will get genuine GM parts and GM-trained and supported service people.
Doing Your Own Service Work {CAUTION: You can be injured and your vehicle could be damaged if you try to do service work on a vehicle without knowing enough about it. • Be sure you have sufficient knowledge, experience, the proper replacement parts, and tools before you attempt any vehicle maintenance task. • Be sure to use the proper nuts, bolts, and other fasteners. English and metric fasteners can be easily confused. If you use the wrong fasteners, parts can later break or fall off. You could be hurt.
Fuel Gasoline Specifications The 8th digit of your vehicle identification number (VIN) shows the code letter or number that identifies your engine. You will find the VIN at the top left of the instrument panel. See Vehicle Identification Number (VIN) on page 5-111. At a minimum, gasoline should meet ASTM specification D 4814 in the United States or CAN/CGSB-3.5 in Canada. Some gasolines may contain an octane-enhancing additive called methylcyclopentadienyl manganese tricarbonyl (MMT).
California Fuel Additives If your vehicle is certified to meet California Emissions Standards, it is designed to operate on fuels that meet California specifications. See the underhood emission control label. If this fuel is not available in states adopting California emissions standards, your vehicle will operate satisfactorily on fuels meeting federal specifications, but emission control system performance may be affected.
Notice: Your vehicle was not designed for fuel that contains methanol. Do not use fuel containing methanol. It can corrode metal parts in your fuel system and also damage the plastic and rubber parts. That damage would not be covered under your warranty. Some gasolines that are not reformulated for low emissions may contain an octane-enhancing additive called methylcyclopentadienyl manganese tricarbonyl (MMT); ask the attendant where you buy gasoline whether the fuel contains MMT.
At a minimum, E85 should meet ASTM Specification D 5798. To ensure quick starts in the wintertime, the E85 fuel must be formulated properly for your climate according to ASTM specification D 5798. If you have trouble starting on E85, it may be because your E85 fuel is not properly formulated for your climate. If this happens, switching to gasoline or adding gasoline to your fuel tank may improve starting. Your vehicle is designed to accommodate a mixture of gasoline and E85 fuel.
Filling the Tank {CAUTION: {CAUTION: Fuel vapor burns violently and a fuel fire can cause bad injuries. To help avoid injuries to you and others, read and follow all the instructions on the pump island. Turn off your engine when you are refueling. Do not smoke if you are near fuel or refueling your vehicle. Keep sparks, flames, and smoking materials away from fuel. Do not leave the fuel pump unattended when refueling your vehicle — this is against the law in some places.
When replacing the fuel cap, turn it clockwise until it clicks. It will require more effort to turn the fuel cap on the last turn as you tighten it. Make sure the cap is fully installed. The diagnostic system can determine if the fuel cap has been left off or improperly installed. This would allow fuel to evaporate into the atmosphere. See Malfunction Indicator Lamp on page 3-40. The TIGHTEN FUEL CAP message will be displayed on the Driver Information Center (DIC) if the fuel cap is not properly installed.
Filling a Portable Fuel Container Checking Things Under the Hood {CAUTION: Never fill a portable fuel container while it is in your vehicle. Static electricity discharge from the container can ignite the gasoline vapor. You can be badly burned and your vehicle damaged if this occurs. To help avoid injury to you and others: • Dispense gasoline only into approved containers. • Do not fill a container while it is inside a vehicle, in a vehicle’s trunk, pickup bed, or on any surface other than the ground.
Hood Release To open the hood, do the following: 1. Pull the handle with this symbol on it. It is located inside the vehicle to the lower left of the steering column.
2. Then go to the front of the vehicle and push the secondary hood release lever to the left. This lever is located under the front emblem for vehicles with gray body – side cladding, and above the emblem for vehicles with no body – side cladding. 3. Lift the hood. Before closing the hood, be sure all filler caps are on properly. Pull down the hood and close it firmly.
Engine Compartment Overview When you open the hood on the 5.
A. Engine Air Cleaner/Filter. See Engine Air Cleaner/Filter on page 5-22. B. Coolant Surge Tank and Pressure Cap. See Cooling System on page 5-32 and Coolant Surge Tank Pressure Cap on page 5-30. C. Air Filter Restriction Indicator (If Equipped). See Engine Air Cleaner/Filter on page 5-22. D. Engine Oil Fill Cap. See “When to Add Engine Oil” under Engine Oil on page 5-17. E. Engine Oil Dipstick. See “Checking Engine Oil” under Engine Oil on page 5-17. F. Automatic Transmission Fluid Dipstick.
When you open the hood on the 8.
A. Engine Air Cleaner/Filter. See Engine Air Cleaner/Filter on page 5-22. B. Coolant Surge Tank and Pressure Cap. See Cooling System on page 5-32 and Coolant Surge Tank Pressure Cap on page 5-30. C. Air Filter Restriction Indicator (If Equipped). See Engine Air Cleaner/Filter on page 5-22. D. Engine Oil Dipstick. See “Checking Engine Oil” under Engine Oil on page 5-17. E. Automatic Transmission Fluid Dipstick. See “Checking the Fluid Level” under Automatic Transmission Fluid on page 5-25. F.
When to Add Engine Oil Notice: Do not add too much oil. If the engine has so much oil that the oil level gets above the cross-hatched area that shows the proper operating range, the engine could be damaged. See Engine Compartment Overview on page 5-14 for the location of the engine oil fill cap. 8.1L Engine All Except 8.1L Engine If the oil is below the cross-hatched area at the tip of the dipstick, you will need to add at least one quart/liter of oil. But you must use the right kind.
What Kind of Engine Oil to Use These numbers on an oil container show its viscosity, or thickness. Do not use other viscosity oils such as SAE 20W-50. Oils meeting these requirements should also have the starburst symbol on the container. This symbol indicates that the oil has been certified by the American Petroleum Institute (API).
GM Goodwrench® oil meets all the requirements for your vehicle. If you are in an area of extreme cold, where the temperature falls below −20°F (−29°C), it is recommended that you use either an SAE 5W-30 synthetic oil or an SAE 0W-30 oil. Both will provide easier cold starting and better protection for your engine at extremely low temperatures. Engine Oil Additives Do not add anything to your oil.
How to Reset the Engine Oil Life System The Engine Oil Life System calculates when to change your engine oil and filter based on vehicle use. Anytime your oil is changed, reset the system so it can calculate when the next oil change is required. If a situation occurs where you change your oil prior to a CHANGE ENGINE OIL message being turned on, reset the system.
Engine Air Cleaner/Filter See Engine Compartment Overview on page 5-14 for the location of the engine air cleaner/filter and the air filter restriction indicator, if equipped. When to Inspect the Engine Air Cleaner/Filter If your vehicle is equipped with an air filter restriction indicator, it lets you know when the engine air cleaner/ filter needs to be replaced.
How to Inspect the Engine Air Cleaner/Filter Vehicles With an Air Filter Restriction Indicator Replacing the Engine Air Cleaner/Filter and Resetting the Air Filter Restriction Indicator Locate the air filter restriction indicator on the engine air cleaner/filter cover. When the indicator turns black or is in the red/orange “change” zone, replace the filter and reset the indicator. See the steps following to replace the engine air cleaner/filter and to reset the air filter restriction indicator.
{CAUTION: Operating the engine with the air cleaner/filter off can cause you or others to be burned. The air cleaner not only cleans the air; it helps to stop flames if the engine backfires. If it is not there and the engine backfires, you could be burned. Do not drive with it off, and be careful working on the engine with the air cleaner/filter off. 3. Remove the engine air cleaner/filter from the housing. Care should be taken to dislodge as little dirt as possible. 4.
Automatic Transmission Fluid When to Check and Change Automatic Transmission Fluid A good time to check your automatic transmission fluid level is when the engine oil is changed. Change the fluid and filter at the intervals listed in Additional Required Services on page 6-6, and be sure to use the transmission fluid listed in Recommended Fluids and Lubricants on page 6-13.
Get the vehicle warmed up by driving about 15 miles (24 km) when outside temperatures are above 50°F (10°C). If it is colder than 50°F (10°C), drive the vehicle in THIRD (3) until the engine temperature gage moves and then remains steady for 10 minutes. A cold fluid check can be made after the vehicle has been sitting for eight hours or more with the engine off, but this is used only as a reference. Let the engine run at idle for five minutes if outside temperatures are 50°F (10°C) or more.
How to Add Automatic Transmission Fluid Refer to the Maintenance Schedule to determine what kind of transmission fluid to use. See Recommended Fluids and Lubricants on page 6-13. 3. Check both sides of the dipstick, and read the lower level. The fluid level must be in the COLD area, below the cross-hatched area, for a cold check or in the HOT or cross-hatched area for a hot check. Be sure to keep the dipstick pointed down to get an accurate reading. 4.
Engine Coolant What to Use The cooling system in your vehicle is filled with DEX-COOL® engine coolant. This coolant is designed to remain in your vehicle for five years or 150,000 miles (240 000 km), whichever occurs first, if you add only DEX-COOL® extended life coolant. The following explains your cooling system and how to add coolant when it is low. If you have a problem with engine overheating, see Engine Overheating on page 5-30.
If you have to add coolant more than four times a year, have your dealer check your cooling system. Notice: If you use extra inhibitors and/or additives in your vehicle’s cooling system, you could damage your vehicle. Use only the proper mixture of the engine coolant listed in this manual for the cooling system. See Recommended Fluids and Lubricants on page 6-13 for more information. The vehicle must be on a level surface. When your engine is cold, the coolant level should be at the FULL COLD mark.
Coolant Surge Tank Pressure Cap Notice: If the pressure cap is not tightly installed, coolant loss and possible engine damage may occur. Be sure the cap is properly and tightly secured. The coolant surge tank pressure cap must be fully installed on the coolant surge tank. See Engine Compartment Overview on page 5-14 for more information on location. Engine Overheating You will find a coolant temperature gage on your vehicle’s instrument panel. See Engine Coolant Temperature Gage on page 3-38.
3. If you are in a traffic jam, shift to NEUTRAL (N); otherwise, shift to the highest gear while driving — DRIVE (D). Notice: If your engine catches fire because you keep driving with no coolant, your vehicle can be badly damaged. The costly repairs would not be covered by your warranty. See Overheated Engine Protection Operating Mode on page 5-32 for information on driving to a safe place in an emergency. If you no longer have the overheat warning, you can drive.
Overheated Engine Protection Operating Mode If an overheated engine condition exists and the REDUCED ENGINE POWER message is displayed, an overheat protection mode which alternates firing groups of cylinders helps prevent engine damage. In this mode, you will notice a loss in power and engine performance. This operating mode allows your vehicle to be driven to a safe place in an emergency. Driving extended miles (km) and/or towing a trailer in the overheat protection mode should be avoided.
{CAUTION: An electric engine cooling fan under the hood can start up even when the engine is not running and can injure you. Keep hands, clothing and tools away from any underhood electric fan. 8.1L V8 Engine If the coolant inside the coolant surge tank is boiling, do not do anything else until it cools down. The vehicle should be parked on a level surface. Check the coolant level after the system cools down. Some amount of coolant may be lost due to overheating. A. Coolant Surge Tank B.
When the engine is cold, the coolant level should be at or above the FULL COLD mark. If it is not, you may have a leak at the pressure cap or in the radiator hoses, heater hoses, radiator, water pump or somewhere else in the cooling system. {CAUTION: Heater and radiator hoses, and other engine parts, can be very hot. Do not touch them. If you do, you can be burned. Do not run the engine if there is a leak. If you run the engine, it could lose all coolant.
How to Add Coolant to the Coolant Surge Tank If you have not found a problem yet, check to see if coolant is visible in the surge tank. If coolant is visible but the coolant level is not at the FULL COLD mark, add a 50/50 mixture of clean, drinkable water and DEX-COOL® coolant at the coolant surge tank, but be sure the cooling system, including the coolant surge tank pressure cap, is cool before you do it. See Engine Coolant on page 5-28 for more information.
{CAUTION: You can be burned if you spill coolant on hot engine parts. Coolant contains ethylene glycol and it will burn if the engine parts are hot enough. Do not spill coolant on a hot engine. If you hear a hiss, wait for that to stop. A hiss means there is still some pressure left. 2. Then keep turning the pressure cap slowly, and remove it. 3. Fill the coolant surge tank with the proper mixture, to the FULL COLD mark. 1.
Engine Fan Noise 4. With the coolant surge tank pressure cap off, start the engine and let it run until you can feel the upper radiator hose getting hot. Watch out for the engine cooling fan. By this time, the coolant level inside the coolant surge tank may be lower. If the level is lower, add more of the proper mixture to the coolant surge tank until the level reaches the FULL COLD mark. 5. Then replace the pressure cap. Be sure the pressure cap is hand-tight and fully seated.
Power Steering Fluid See Engine Compartment Overview on page 5-14 for reservoir location. How to Check Power Steering Fluid To check the power steering fluid, do the following: 1. Turn the key off and let the engine compartment cool down. 2. Wipe the cap and the top of the reservoir clean. 3. Unscrew the cap and wipe the dipstick with a clean rag. 4. Replace the cap and completely tighten it. 5. Remove the cap again and look at the fluid level on the dipstick.
Windshield Washer Fluid Notice: • When using concentrated washer fluid, follow What to Use When you need windshield washer fluid, be sure to read the manufacturer’s instructions before use. If you will be operating your vehicle in an area where the temperature may fall below freezing, use a fluid that has sufficient protection against freezing. Adding Washer Fluid Your vehicle has a message that comes on when the washer fluid is low.
Brakes Brake Fluid Your brake master cylinder reservoir is filled with DOT-3 brake fluid. See Engine Compartment Overview on page 5-14 for the location of the reservoir. There are only two reasons why the brake fluid level in the reservoir might go down. The first is that the brake fluid goes down to an acceptable level during normal brake lining wear. When new linings are put in, the fluid level goes back up. The other reason is that fluid is leaking out of the brake system.
Checking Brake Fluid You can check the brake fluid without taking off the cap. Look at the brake fluid reservoir. The fluid level should be above MIN. If it is not, have your brake system checked to see if there is a leak. Always clean the brake fluid reservoir cap and the area around the cap before removing it. This will help keep dirt from entering the reservoir. {CAUTION: With the wrong kind of fluid in your brake system, your brakes may not work well, or they may not even work at all.
Brake Wear Your vehicle has four-wheel disc brakes. Disc brake pads have built-in wear indicators that make a high-pitched warning sound when the brake pads are worn and new pads are needed. The sound may come and go or be heard all the time your vehicle is moving, except when you are pushing on the brake pedal firmly. {CAUTION: The brake wear warning sound means that soon your brakes will not work well. That could lead to an accident. When you hear the brake wear warning sound, have your vehicle serviced.
Replacing Brake System Parts The braking system on a vehicle is complex. Its many parts have to be of top quality and work well together if the vehicle is to have really good braking. Your vehicle was designed and tested with top-quality GM brake parts. When you replace parts of your braking system — for example, when your brake linings wear down and you need new ones put in — be sure you get new approved GM replacement parts. If you do not, your brakes may no longer work properly.
Jump Starting If your vehicle’s battery has run down, you may want to use another vehicle and some jumper cables to start your vehicle. Be sure to use the following steps to do it safely. {CAUTION: Batteries can hurt you. They can be dangerous because: • They contain acid that can burn you. • They contain gas that can explode or ignite. • They contain enough electricity to burn you. If you do not follow these steps exactly, some or all of these things can hurt you.
4. Open the hood and locate the positive (+) and negative (−) terminal locations on the other vehicle. Your vehicle has a remote positive (+) jump starting terminal and a remote negative (−) jump starting terminal. You should always use these remote terminals instead of the terminals on the battery. The remote positive (+) terminal is located near the engine accessory drive bracket. On some vehicles, the terminal may be under a red plastic cover.
{CAUTION: An electric fan can start up even when the engine is not running and can injure you. Keep hands, clothing and tools away from any underhood electric fan. Vortec 8100 Engine The remote negative (−) terminal is located on the thermostat housing and is marked GND (Ground) for all Vortec 8100 engines. See Engine Compartment Overview on page 5-14 for more information on the location of the remote positive (+) and remote negative (−) terminals.
{CAUTION: {CAUTION: Using a match near a battery can cause battery gas to explode. People have been hurt doing this, and some have been blinded. Use a flashlight if you need more light. Fans or other moving engine parts can injure you badly. Keep your hands away from moving parts once the engine is running. Be sure the battery has enough water. You do not need to add water to the battery installed in your new vehicle. But if a battery has filler caps, be sure the right amount of fluid is there.
8. Now connect the black negative (−) cable to the negative (−) terminal of the good battery. Use a remote negative (−) terminal if the vehicle has one. Your vehicle’s remote negative (−) terminal is marked GND. Do not let the other end touch anything until the next step. The other end of the negative (−) cable does not go to the dead battery. It goes to a heavy, unpainted metal engine part or to a remote negative (−) terminal on the vehicle with the dead battery. 9.
To disconnect the jumper cables from both vehicles do the following: 1. Disconnect the black negative (−) cable from the vehicle that had the dead battery. 2. Disconnect the black negative (−) cable from the vehicle with the good battery. 3. Disconnect the red positive (+) cable from the vehicle with the good battery. 4. Disconnect the red positive (+) cable from the other vehicle. 5. Return the remote positive (+) terminal cover, if equipped, to its original position.
How to Check Lubricant What to Use Refer to the Maintenance Schedule to determine what kind of lubricant to use. See Recommended Fluids and Lubricants on page 6-13. Four-Wheel Drive Transfer Case It is not necessary to regularly check transfer case fluid unless you suspect there is a leak or you hear an unusual noise. A fluid loss could indicate a problem. Have it inspected and repaired. 1500 Series shown, 2500 Series similar To get an accurate reading, the vehicle should be on a level surface.
How to Check Lubricant Front Axle When to Check and Change Lubricant It is not necessary to regularly check front axle fluid unless you suspect there is a leak or you hear an unusual noise. A fluid loss could indicate a problem. Have it inspected and repaired. How to Check Lubricant 1. Remove the filler plug. 2. Add new fluid until the level is below the bottom of the filler plug hole, located on the transfer case. To get an accurate reading, the vehicle should be on a level surface.
If the level is below the bottom of the filler plug hole, located on the front axle, you may need to add some lubricant: • When the differential is cold, add enough lubricant to raise the level from 1/2 inch (12 mm) to about 5/8 inch (18 mm) below the filler plug hole for the 1500 series, and from 1/4 inch (6 mm) to about 3/8 inch (10 mm) below the filler plug hole for 2500 series. Bulb Replacement For the proper type of replacement bulbs, see Replacement Bulbs on page 5-60.
Headlamps Vehicles with Body-Side Cladding To replace a headlamp bulb, do the following: 1. Open the hood. See Hood Release on page 5-12 for more information. 2. Remove the turn signal/parking lamp assembly by pressing the release clip on the outboard side of the assembly and pulling the outboard end toward you. 4. Pull the pins away from their clips and pull them up until they completely release from the vehicle. 5. Pull the headlamp assembly out of the vehicle. 3.
Vehicles without Body-Side Cladding To replace a headlamp bulb, do the following: 1. Open the hood. See Hood Release on page 5-12 for more information. A. Low-Beam Headlamp B. High-Beam Headlamp 6. Turn the bulb connector counterclockwise and pull it out of the assembly. 7. Unplug the electrical connector from the old bulb. 8. Plug in the electrical connector to the new bulb. 9. Place the connector with the new bulb into the headlamp assembly and turn it clockwise until it is tight. 10.
Front Turn Signal, Sidemarker and Parking Lamps Vehicles with Body-Side Cladding To replace a front turn signal, sidemarker, or parking lamp bulb, do the following: A. Low-Beam Headlamp B. High-Beam Headlamp 4. Unplug the electrical connector. 5. Turn the old bulb counterclockwise and remove it from the headlamp assembly. 6. Put the new bulb into the assembly and turn it clockwise until it is tight. 7. Plug in the electrical connector. 8. Reinstall the headlamp assembly. 9.
8. Place the inboard end of the turn signal/parking lamp assembly into the pocket. 9. Push the outboard side of the assembly in until the release clip snaps into place. Front Turn Signal, Sidemarker and Daytime Running Lamps Vehicles without Body-Side Cladding To replace a front turn signal, sidemarker, or DRL bulb, do the following: A. Sidemarker Lamp B. Front Turn Signal/Parking Lamp 4.
2. Press the retainer clip (arrow), located behind the turn signal assembly, towards the outside of the vehicle. 3. Pull the turn signal assembly out from the vehicle.
7. Reinstall the bulb socket into the turn signal assembly and turn it clockwise until it locks (the sidemarker lamps does not lock into place). 8. Reinstall the turn signal assembly back onto the vehicle placing the hook and posts on the inner side into the alignment holes first and then the outer side into the retainer bracket. Push until you hear a click. 9. Reinstall the headlamp assembly back into the vehicle. Daytime Running Lamps (DRL) Vehicles with Body-Side Cladding A.
2. Turn the bulb socket counterclockwise and remove it from the DRL assembly. Taillamps, Turn Signal, Stoplamps and Back-up Lamps To replace one of these bulbs, do the following: 1. Open the tailgate. See Tailgate on page 2-20 for more information. 2. Remove the two rear lamp assembly screws near the tailgate latch and pull out the lamp assembly. 3. Pull out the old bulb from the socket. 4. Install a new bulb. 5. Reinstall the bulb socket back into the DRL assembly and turn it clockwise until it is tight.
4. Locate the bulb you wish to change. 6. Pull the old bulb straight out from the socket. 7. Press a new bulb into the socket and turn the socket clockwise into the taillamp assembly until it clicks. 8. Reinstall the taillamp assembly and tighten the screws. Replacement Bulbs A. Stoplamp/Taillamp B. Turn Signal Lamp C. Back-up Lamp 5. Press the release tab and turn the bulb socket counterclockwise to remove it from the taillamp assembly.
Windshield Wiper Blade Replacement Windshield wiper blades should be inspected for wear and cracking. See Scheduled Maintenance on page 6-4 for more information. Replacement blades come in different types and are removed in different ways. For proper type and length, see Normal Maintenance Replacement Parts on page 6-15. 2. Push the release lever (B) to disengage the hook and push the wiper arm (A) out of the blade (C). 3.
Tires CAUTION: Your new vehicle comes with high-quality tires made by a leading tire manufacturer. If you ever have questions about your tire warranty and where to obtain service, see your GM Warranty booklet for details. For additional information refer to the tire manufacturer’s booklet included with your vehicle’s Owner Manual. {CAUTION: CAUTION: 5-62 • Underinflated tires pose the same danger • Poorly maintained and improperly used tires are dangerous.
Tire Sidewall Labeling Useful information about a tire is molded into the sidewall. The following illustrations are examples of a typical P-Metric and a LT-Metric tire sidewall. (B) TPC Spec (Tire Performance Criteria Specification): Original equipment tires designed to GM’s specific tire performance criteria have a TPC specification code molded onto the sidewall. GM’s TPC specifications meet or exceed all federal safety guidelines.
specification code molded onto the sidewall. GM’s TPC specifications meet or exceed all federal safety guidelines. (C) Dual Tire Maximum Load: Maximum load that can be carried and the maximum pressure needed to support that load when used in a dual configuration. For information on recommended tire pressure see Inflation - Tire Pressure on page 5-68 and Loading Your Vehicle on page 4-46.
Tire Size The following examples show the different parts of a tire size. (A) Light Truck (LT-Metric) Tire: The United States version of a metric tire sizing system. The letters LT as the first two characters in the tire size means a light truck tire engineered to standards set by the U.S. Tire and Rim Association. (B) Tire Width: The three-digit number indicates the tire section width in millimeters from sidewall to sidewall.
Tire Terminology and Definitions Air Pressure: The amount of air inside the tire pressing outward on each square inch of the tire. Air pressure is expressed in pounds per square inch (psi) or kilopascal (kPa). Curb Weight: This means the weight of a motor vehicle with standard and optional equipment including the maximum capacity of fuel, oil and coolant, but without passengers and cargo. Accessory Weight: This means the combined weight of optional accessories.
Load Index: An assigned number ranging from 1 to 279 that corresponds to the load carrying capacity of a tire. Maximum Inflation Pressure: The maximum air pressure to which a cold tire may be inflated. The maximum air pressure is molded onto the sidewall. Maximum Load Rating: The load rating for a tire at the maximum permissible inflation pressure for that tire. Maximum Loaded Vehicle Weight: The sum of curb weight; accessory weight; vehicle capacity weight; and production options weight.
UTQGS (Uniform Tire Quality Grading Standards): A tire information system that provides consumers with ratings for a tire’s traction, temperature, and treadwear. Ratings are determined by tire manufacturers using government testing procedures. The ratings are molded into the sidewall of the tire. See Uniform Tire Quality Grading on page 5-78. Vehicle Capacity Weight: The number of designated seating positions multiplied by 150 lbs (68 kg) plus the rated cargo load. See Loading Your Vehicle on page 4-46.
A Tire and Loading Information label is attached to the vehicle’s center pillar (B-pillar), below the driver’s door lock post (striker). This label lists your vehicle’s original equipment tires and their recommended cold tire inflation pressures. The recommended cold tire inflation pressure, shown on the label, is the minimum amount of air pressure needed to support your vehicle’s maximum load carrying capacity.
Tire Pressure Monitor System The Tire Pressure Monitor System (TPMS) uses radio and sensor technology to check tire pressure levels. If your vehicle has this feature, sensors are mounted on each tire and wheel assembly, except the spare tire. The TPMS sensors monitor the air pressure in your vehicle’s tires and transmit tire pressure readings to a receiver located in the vehicle. The TPMS is designed to alert the driver, if a low tire pressure condition exists.
Please note that the TPMS is not a substitute for proper tire maintenance, and it is the driver’s responsibility to maintain correct tire pressure, even if under-inflation has not reached the level to trigger illumination of the TPMS low tire pressure telltale. The CHECK TIRE PRESSURE warning message and low tire pressure light (telltale) will appear at each ignition cycle until the tires are inflated to the correct inflation pressure.
The TPMS sensor matching process is outlined below: 1. Set the parking brake. 2. Turn the ignition switch to RUN with the engine off. 3. Turn the headlamp switch from off to the parking lamps setting four times within three seconds. A double horn chirp will sound and the TPMS low tire warning light will begin to flash. The double horn chirp and flashing TPMS warning light indicate that the TPMS matching process has started. The TPMS warning light should continue flashing throughout the matching procedure.
Federal Communications Commission (FCC) and Industry and Science Canada Tire Inspection and Rotation The Tire Pressure Monitor System (TPMS) operates on a radio frequency and complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: Any time you notice unusual wear, rotate your tires as soon as possible and check wheel alignment. Also check for damaged tires or wheels.
{CAUTION: When rotating your vehicle’s tires, always use the correct rotation pattern shown here. Do not include the spare tire in the tire rotation. After the tires have been rotated, adjust the front and rear inflation pressures as shown on the tire and loading information label. See Loading Your Vehicle on page 4-46 and Inflation - Tire Pressure on page 5-68, for more information. Vehicles that have the Tire Pressure Monitor System (TPMS) will need to have the TPMS sensors reset after a tire rotation.
When It Is Time for New Tires One way to tell when it is time for new tires is to check the treadwear indicators, which will appear when your tires have only 1/16 inch (1.6 mm) or less of tread remaining. Some commercial truck tires may not have treadwear indicators. You need a new tire if any of the following statements are true: • You can see the indicators at three or more places around the tire. • You can see cord or fabric showing through the tire’s rubber.
Buying New Tires GM has developed and matched specific tires for your vehicle. The original equipment tires installed on your vehicle, when it was new, were designed to meet General Motors Tire Performance Criteria Specification (TPC spec) system rating. If you need replacement tires, GM strongly recommends that you get tires with the same TPC Spec rating.
Different Size Tires and Wheels {CAUTION: If you use bias-ply tires on your vehicle, the wheel rim flanges could develop cracks after many miles of driving. A tire and/or wheel could fail suddenly, causing a crash. Use only radial-ply tires with the wheels on your vehicle. If you must replace your vehicle’s tires with those that do not have a TPC Spec number, make sure they are the same size, load range, speed rating, and construction type (radial and bias-belted tires) as your vehicle’s original tires.
Uniform Tire Quality Grading Treadwear Quality grades can be found where applicable on the tire sidewall between tread shoulder and maximum section width. For example: The treadwear grade is a comparative rating based on the wear rate of the tire when tested under controlled conditions on a specified government test course. For example, a tire graded 150 would wear one and a half (1.5) times as well on the government course as a tire graded 100.
Temperature – A, B, C Wheel Alignment and Tire Balance The temperature grades are A (the highest), B, and C, representing the tire’s resistance to the generation of heat and its ability to dissipate heat when tested under controlled conditions on a specified indoor laboratory test wheel. Sustained high temperature can cause the material of the tire to degenerate and reduce tire life, and excessive temperature can lead to sudden tire failure.
If you need to replace any of your wheels, wheel bolts or wheel nuts, replace them only with new GM original equipment parts. This way, you will be sure to have the right wheel, wheel bolts and wheel nuts for your vehicle. {CAUTION: Using the wrong replacement wheels, wheel bolts, or wheel nuts on your vehicle can be dangerous. It could affect the braking and handling of your vehicle, make your tires lose air and make you lose control. You could have a collision in which you or others could be injured.
Tire Chains {CAUTION: If your vehicle is a 1500 Series, don’t use tire chains. They can damage your vehicle because there’s not enough clearance. Tire chains used on a vehicle without the proper amount of clearance can cause damage to the brakes, suspension or other vehicle parts. The area damaged by the tire chains could cause you to lose control of your vehicle and you or others may be injured in a crash. Notice: If your vehicle is a 2500 Series, use tire chains only where legal and only when you must.
If a Tire Goes Flat It is unusual for a tire to blowout while you are driving, especially if you maintain your vehicle’s tires properly. If air goes out of a tire, it is much more likely to leak out slowly. But if you should ever have a blowout, here are a few tips about what to expect and what to do: If a front tire fails, the flat tire will create a drag that pulls the vehicle toward that side. Take your foot off the accelerator pedal and grip the steering wheel firmly.
Changing a Flat Tire If a tire goes flat, avoid further tire and wheel damage by driving slowly to a level place. Turn on your hazard warning flashers. See Hazard Warning Flashers on page 3-6 for more information. CAUTION: (Continued) 4. Turn off the engine and do not restart while the vehicle is raised. 5. Do not allow passengers to remain in the vehicle. {CAUTION: Changing a tire can be dangerous. The vehicle can slip off the jack and roll over or fall on you or other people.
When your vehicle has a flat tire, use the following example as a guide to assist you in the placement of wheel blocks. Removing the Spare Tire and Tools The jack and the wheel blocks are located under a cover near the passenger side rear seat. To remove the jack and wheel blocks, do the following: Rear Seat (Passenger Side) Jack Cover The following information will tell you how to use the jack and change a tire. 5-84 1.
2. Release the jack (E) from the mounting bracket (G) by turning the knob (B) on the jack counterclockwise to lower the jack head (F) from the mounting bracket. 3. Remove the wheel blocks (A) attached to the jack (E) by turning the wing nut (C) counterclockwise. Place the wheel blocks where needed as indicated in previously in this section. A. B. C. D. Wheel Blocks Knob Wing Nut Retaining Hook E. Jack F. Jack Head G.
The tools for changing a flat tire are located in the passenger’s side top-box storage unit. You will use the jack handle extensions and the wheel wrench to remove the underbody-mounted spare tire. To remove the tools, do the following: 1. Open the top door on the passenger’s side top-box storage unit. Use the ignition/door key to unlock it if it is locked. See Top-Box Storage on page 2-82 for more information. Top-Box Storage Unit (Passenger’s Side) 2. Remove the black pouch from the storage box.
Follow these instructions to lower the spare tire: 1. Your vehicle may be equipped with a spare tire lock (J). Open the spare tire lock cover on the bumper and use the ignition key to remove the lock. 2. Assemble the wheel wrench (H) and the two jack handle extensions (I) as shown. 3. Insert the hoist end (open end) (F) of the extension through the hole (G) in the rear bumper. Be sure the hoist end of the extension connects to the hoist shaft (E).
5. Use the hook on the wheel wrench to pull the hoist cable towards you to assist in reaching the spare tire. Removing the Flat Tire and Installing the Spare Tire Use the following pictures and instructions to remove the flat tire and raise the vehicle. 6. Tilt the retainer at the end of the cable when the tire has been lowered, so it can be pulled up through the wheel opening.
1. If your vehicle has wheel nut caps, loosen them by turning the wheel wrench counterclockwise. If the vehicle has a center cap with wheel nut caps, the wheel nut caps are designed to stay with the center cap after they are loosened. Remove the entire center cap. 2. Use the wheel wrench to loosen all the wheel nuts. Turn the wheel wrench counterclockwise to loosen the wheel nuts. Do not remove the wheel nuts yet.
{CAUTION: Raising your vehicle with the jack improperly positioned can damage the vehicle and even make the vehicle fall. To help avoid personal injury and vehicle damage, be sure to fit the jack lift head into the proper location before raising the vehicle. Jack Positions (Overall View) Refer to the above graphic which shows the general area of jack placement, front position (A), and rear position (B). See the text and art following for the exact jack placement.
Front Position Front Tire Flat: If the flat tire is on a front tire of the vehicle, you will need to use the jack handle and only one jack handle extension. Attach the wheel wrench to the jack handle extension. Attach the jack handle to the jack. Position the jack on the frame behind the flat tire where the frame sections overlap.
5. Remove all the wheel nuts and take off the flat tire. {CAUTION: Rust or dirt on the wheel, or on the parts to which it is fastened, can make the wheel nuts become loose after a time. The wheel could come off and cause an accident. When you change a wheel, remove any rust or dirt from the places where the wheel attaches to the vehicle. In an emergency, you can use a cloth or a paper towel to do this; but be sure to use a scraper or wire brush later, if needed, to get all the rust or dirt off.
6. Remove any rust or dirt from the wheel bolts, mounting surfaces, and spare wheel. 8. Put the wheel nuts back on with the rounded end of the nuts toward the wheel after mounting the spare. 9. Tighten each wheel nut by hand. Then use the wheel wrench to tighten the wheel nuts until the wheel is held against the hub. 7. Install the spare tire. {CAUTION: Never use oil or grease on studs or nuts. If you do, the nuts might come loose. Your wheel could fall off, causing a serious accident.
{CAUTION: Rear Position — 1500 Series Rear Position — 2500 Series 10. Turn the wheel wrench counterclockwise to lower the vehicle. Lower the jack completely. Incorrect wheel nuts or improperly tightened wheel nuts can cause the wheel to come loose and even come off. This could lead to an accident. Be sure to use the correct wheel nuts. If you have to replace them, be sure to get new GM original equipment wheel nuts.
• If you are reinstalling the smooth center cap, place it on the wheel and tap it into place until it seats flush with the wheel. Secondary Latch System 11. Tighten the nuts firmly in a crisscross sequence as shown by turning the wheel wrench clockwise. When you reinstall the full-size wheel and tire, you must also reinstall the wheel cover with attached plastic nuts, the plastic nut caps, or the smooth center cap.
To release the spare tire from the secondary latch, do the following: 4. Repeat this procedure at least two times. If the spare tire lowers to the ground, continue with Step 5 of Removing the Spare Tire and Tools on page 5-84. 5. Turn the wrench counterclockwise until approximately 6 inches (15 cm) of cable is exposed. 6. Stand the wheel blocks on their shortest ends, with the backs facing each other. 7.
8. Attach the jack handle, extension, and wheel wrench to the jack and place it (with the wheel blocks) under the vehicle towards the front of the rear bumper. 9. Position the center lift point of the jack under the center of the spare tire. 10. Turn the wheel wrench clockwise to raise the jack until it lifts the end fitting. 11. Continue raising the jack until the spare tire stops moving upward and is held firmly in place. The secondary latch has released and the spare tire is balancing on the jack.
12. Lower the jack by turning the wheel wrench counterclockwise. Keep lowering the jack until the spare tire slides off the jack or is hanging by the cable. 15. Tilt the retainer at the end of the cable and pull it through the wheel opening. Pull the tire out from under the vehicle. {CAUTION: Someone standing too close during the procedure could be injured by the jack.
Storing a Flat or Spare Tire and Tools {CAUTION: Storing a jack, a tire, or other equipment in the passenger compartment of the vehicle could cause injury. In a sudden stop or collision, loose equipment could strike someone. Store all these in the proper place. Notice: Storing an aluminum wheel with a flat tire under your vehicle for an extended period of time or with the valve stem pointing up may damage the wheel.
To store the flat or spare tire, do the following: 1. Put the tire on the ground at the rear of the vehicle with the valve stem pointed down and toward the rear of the vehicle. 2. Tilt the retainer downward and through the wheel opening. Make sure the retainer is fully seated across the underside of the wheel. 3. Attach the wheel wrench (H) and extensions (I) together. 4. Insert the hoist end (F) through the hole (G) in the rear bumper and into the hoist shaft.
5. Raise the tire part way upward. Make sure the retainer is seated in the wheel opening. 6. Raise the tire fully against the underside of the vehicle by turning the wheel wrench clockwise until you hear two clicks or feel it skip twice. You cannot overtighten the cable. To store the tools, follow these steps: 1. Return the tools to the tool bag and place it back in the top-box storage unit. 2.
Spare Tire Your vehicle, when new, had a fully-inflated spare tire. A spare tire may lose air over time, so check its inflation pressure regularly. See Inflation - Tire Pressure on page 5-68 and Loading Your Vehicle on page 4-46 for information regarding proper tire inflation and loading your vehicle. For instruction on how to remove, install or store a spare tire, see Removing the Flat Tire and Installing the Spare Tire on page 5-88 and Storing a Flat or Spare Tire and Tools on page 5-99.
Appearance Care Cleaning the Inside of Your Vehicle Your vehicle’s interior will continue to look its best if it is cleaned often. Although not always visible, dust and dirt can accumulate on your upholstery. Dirt can damage carpet, fabric, leather, and plastic surfaces. Regular vacuuming is recommended to remove particles from your upholstery. It is important to keep your upholstery from becoming and remaining heavily soiled. Soils should be removed as quickly as possible.
• Use only mild, neutral-pH soaps. Avoid laundry detergents or dishwashing soaps with degreasers. Using too much soap will leave a residue that leaves streaks and attracts dirt. For liquid cleaners, about 20 drops per gallon (3.78 L) of water is a good guide. • Do not heavily saturate your upholstery while cleaning. • Damage to your vehicle’s interior may result from the use of many organic solvents such as naptha, alcohol, etc.
Leather A soft cloth dampened with water may be used to remove dust. If a more thorough cleaning is necessary, a soft cloth dampened with a mild soap solution can be used. Allow the leather to dry naturally. Do not use heat to dry. Never use steam to clean leather. Never use spot lifters or spot removers on leather. Many commercial leather cleaners and coatings that are sold to preserve and protect leather may permanently change the appearance and feel of your leather and are not recommended.
Care of Safety Belts Washing Your Vehicle Keep belts clean and dry. The paint finish on the vehicle provides beauty, depth of color, gloss retention, and durability. {CAUTION: Do not bleach or dye safety belts. If you do, it may severely weaken them. In a crash, they might not be able to provide adequate protection. Clean safety belts only with mild soap and lukewarm water. Weatherstrips Silicone grease on weatherstrips will make them last longer, seal better, and not stick or squeak.
Finish Care Occasional waxing or mild polishing of your vehicle by hand may be necessary to remove residue from the paint finish. You can get GM-approved cleaning products from your dealer. See Vehicle Care/Appearance Materials on page 5-110. If your vehicle has a “basecoat/clearcoat” paint finish, the clearcoat gives more depth and gloss to the colored basecoat. Always use waxes and polishes that are non-abrasive and made for a basecoat/clearcoat paint finish.
Grime from the windshield will stick to the wiper blades and affect their performance. Clean the blade by wiping vigorously with a cloth soaked in full-strength windshield washer solvent. Then rinse the blade with water. Check the wiper blades and clean them as necessary; replace blades that look worn. Aluminum or Chrome-Plated Wheels The vehicle may be equipped with either aluminum or chrome-plated wheels. Keep the wheels clean using a soft clean cloth with mild soap and water. Rinse with clean water.
Tires Underbody Maintenance To clean the tires, use a stiff brush with tire cleaner. Chemicals used for ice and snow removal and dust control can collect on the underbody. If these are not removed, corrosion and rust can develop on the underbody parts such as fuel lines, frame, floor pan, and exhaust system even though they have corrosion protection. Notice: Using petroleum-based tire dressing products on your vehicle may damage the paint finish and/or tires.
Vehicle Care/Appearance Materials Description Polishing Cloth Wax-Treated Tar and Road Oil Remover Chrome Cleaner and Polish White Sidewall Tire Cleaner Vinyl Cleaner Glass Cleaner Chrome and Wire Wheel Cleaner Finish Enhancer 5-110 Usage Interior and exterior polishing cloth. Removes tar, road oil, and asphalt. Use on chrome or stainless steel. Removes soil and black marks from whitewalls. Cleans vinyl. Removes dirt, grime, smoke and fingerprints.
Vehicle Identification Service Parts Identification Label Vehicle Identification Number (VIN) You will find this label on the inside of the glove box. It is very helpful if you ever need to order parts. On this label, you will find the following: • • • • VIN Model designation Paint information Production options and special equipment Be sure that this label is not removed from the vehicle. This is the legal identifier for your vehicle.
Windshield Wiper Fuses The windshield wiper motor is protected by an internal circuit breaker and a fuse. If the motor overheats due to heavy snow, etc., the wiper will stop until the motor cools. If the overload is caused by some electrical problem and not snow, etc., be sure to get it fixed. Power Windows and Other Power Options Circuit breakers protect the power windows and other power accessories.
Fuses LCK HVAC 1 LT DR CRUISE UNLCK RR FOG LP BRAKE DRIVER UNLCK IGN 0 Fuses RR Wiper SEO ACCY WS WPR TBC ACCY IGN 3 4WD HTR A/C Usage Not Used Special Equipment Option Accessory Windshield Wipers Truck Body Controller Accessory Ignition, Heated Seats Four-Wheel Drive System Climate Control System TBC IGN 0 VEH CHMSL LT TRLR ST/TRN LT TRN Usage Power Door Lock Relay (Lock Function) Inside Rearview Mirror, Climate Control System Driver’s Door Harness Connection Cruise Control Power Door Lock Relay (Unlock
Fuses VEH STOP BODY RT TRLR ST/TRN RT TRN DDM AUX PWR 2, M/GATE LCKS ECC, TPM TBC 2C HAZRD CB LT DRS TBC 2B TBC 2A 5-114 Usage Vehicle Stoplamps, Brake Module, Electronic Throttle Control Module Harness Connector Right Turn Signal/Stop Trailer Right Turn Signals and Sidemarkers Driver Door Module Rear Cargo Area Power Outlets, Midgate Power Door Lock System Rear Electronic Climate Control, Tire Pressure Monitoring System (If Equipped) Truck Body Controller Flasher Module Left Power Window Circuit Breaker
Device HDLNR 1 SPARE RELAY CB SEAT CB RT DOOR SPARE INFO Usage Headliner Wiring Connector 1 Not Used Driver and Passenger Seat Module Circuit Breaker Rear Right Power Window, Passenger Door Module Not Used Not Used Underhood Fuse Block The underhood fuse block is located in the engine compartment on the driver’s side of the vehicle, near the battery. Lift the cover for access to the fuse/relay block. To remove fuses, hold the end of the fuse between your thumb and index finger and pull straight out.
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*1 — Gasoline Engine and Fuel Injection Rail #2. *2 — Gasoline Engine and Fuel Injection Rail #1. *3 — Gasoline Engine; Oxygen Sensors. *4 — Gasoline Engine; Oxygen Sensors. Fuses VSES/ECAS IGN A IGN B *5 — Ignition 1 *6 — Powertrain Control Module, Fuel Pump. LBEC 1 *7 — Rear Climate Control. TRL PARK *8 — Sunroof.
Fuses IGN E RTD TRL B/U F/PMP B/U LP RR DEFOG HDLP-HI PRIME AIRBAG FRT PARK DRL SEO IGN TBC IGN1 HI HDLP-LT 5-118 Usage Instrument Panel Cluster, Air Conditioning Relay, Turn Signal/Hazard Switch, Starter Relay Electronic Suspension Control, Automatic Level Control (ALC) Exhaust Backup Lamps Trailer Wiring Fuel Pump (Relay) Back-up Lamps, Automatic Transmission Shift Lock Control System Rear Window Defogger Headlamp High Beam Relay Not Used Supplemental Inflatable Restraint System Front Parking Lamps, Si
Fuses CRNK LO HDLP-RT FOG LP FOG LP HORN W/S WASH W/S WASH INFO RADIO AMP RH HID HORN EAP TREC SBA Usage Starting System Passenger’s Side Headlamp Low Beam Fog Lamp Relay Fog Lamps Horn Relay Not Used Not Used OnStar®/Rear Seat Entertainment Radio Amplifier Right Hand High Intensity Discharge Lamp Horn Fuse Electric Adjustable Pedals All-Wheel Drive Module (If Equipped) Supplemental Brake Assist Auxiliary Electric Cooling Fan Fuse Block The auxiliary electric cooling fan fuse block is located in the engin
Capacities and Specifications The following approximate capacities are given in English and metric conversions. See Recommended Fluids and Lubricants on page 6-13 for more information. Application Capacities Metric Engine Cooling System 5.3L V8 with Front A/C (Engine Fan Driven Cooling 16.5 qt 15.6 L System) 5.3L V8 with Front A/C* (Electric Cooling Fan System)* 17.2 qt 16.3 L 5.3L V8 with Front A/C (Electric Cooling Fan System)** 17.4 qt 16.5 L 8.1L V8 (Engine Fan Driven Cooling System 25.0 qt 23.
Engine Specifications Engine VIN Code Transmission Spark Plug Gap VORTEC™ 5.3L V8 T Automatic 0.040 inches (1.01 mm) VORTEC™ 5.3L V8 Z Automatic 0.040 inches (1.01 mm) VORTEC™ 8.1L V8 G Automatic 0.060 inches (1.
✍ NOTES 5-122
Section 6 Maintenance Schedule Maintenance Schedule ......................................6-2 Introduction ...................................................6-2 Maintenance Requirements ..............................6-2 Your Vehicle and the Environment ....................6-2 Using the Maintenance Schedule ......................6-2 Scheduled Maintenance ...................................6-4 Additional Required Services ............................6-6 Maintenance Footnotes ...............................
Maintenance Schedule Introduction Important: Keep engine oil at the proper level and change as recommended. Your Vehicle and the Environment Proper vehicle maintenance not only helps to keep your vehicle in good working condition, but also helps the environment. All recommended maintenance is important. Improper vehicle maintenance can even affect the quality of the air we breathe. Improper fluid levels or the wrong tire inflation can increase the level of emissions from your vehicle.
This schedule is for vehicles that: • carry passengers and cargo within recommended limits. You will find these limits on the tire and loading information label. See Loading Your Vehicle on page 4-46. • are driven on reasonable road surfaces within legal driving limits. • are driven off-road in the recommended manner. See Off-Road Driving on page 4-17. • use the recommended fuel. See Gasoline Octane on page 5-5. The services in Scheduled Maintenance on page 6-4 should be performed when indicated.
Owner Checks and Services on page 6-9 tells you what should be checked, when to check it, and what you can easily do to help keep your vehicle in good condition. The proper replacement parts, fluids, and lubricants to use are listed in Recommended Fluids and Lubricants on page 6-13 and Normal Maintenance Replacement Parts on page 6-15. When your vehicle is serviced, make sure these are used. All parts should be replaced and all necessary repairs done before you or anyone else drives the vehicle.
Scheduled Maintenance Service Change engine oil and filter. See Engine Oil on page 5-17. Reset oil life system. See Engine Oil Life System on page 5-20. An Emission Control Service. Maintenance I Maintenance II • • Lubricate chassis components. See footnote #. • • Visually check for any leaks or damage. See footnote (j). • • Inspect engine air cleaner filter or change indicator (if equipped). If necessary, replace filter. See Engine Air Cleaner/Filter on page 5-22. See footnote (l).
Additional Required Services The following services should be performed at the first maintenance service (I or II) after the indicated miles (kilometers) shown for each item. Additional Required Services 25,000 (41 500) 50,000 (83 000) 75,000 (125 000) 100,000 (166 000) 125,000 (207 500) 150,000 (240 000) Inspect fuel system for damage or leaks. • • • • • • Inspect exhaust system for loose or damaged components.
Additional Required Services (cont’d) Service and Miles (Kilometers) 25,000 (41 500) Replace spark plugs and inspect spark plug wires. An Emission Control Service. 50,000 (83 000) 75,000 (125 000) 100,000 (166 000) 125,000 (207 500) 150,000 (240 000) • Engine cooling system service (or every five years, whichever occurs first). An Emission Control Service. See footnote (i). • Inspect engine accessory drive belt. An Emission Control Service. See footnote (m). • Maintenance Footnotes † The U.S.
(b) Visually inspect front and rear suspension and steering system for damaged, loose, or missing parts, signs of wear or lack of lubrication. Inspect power steering lines and hoses for proper hook-up, binding, leaks, cracks, chafing, etc. Visually check constant velocity joints, rubber boots, and axle seals for leaks. (c) Visually inspect hoses and have them replaced if they are cracked, swollen, or deteriorated. Inspect all pipes, fittings, and clamps; replace with genuine GM parts as needed.
(j) A fluid loss in any vehicle system could indicate a problem. Have the system inspected and repaired and the fluid level checked. Add fluid if needed. (k) Inspect system. Check all fuel and vapor lines and hoses for proper hook-up, routing, and condition. Check that the purge valve works properly, if equipped. Replace as needed. (l) If you drive regularly under dusty conditions, inspect the filter at each engine oil change. (m) Visually inspect belt for fraying, excessive cracks, or obvious damage.
At Least Once a Month At Least Once a Year Tire Inflation Check Starter Switch Check Visually inspect your vehicle’s tires and make sure they are inflated to the correct pressures. Do not forget to check the spare tire. See Tires on page 5-62 for further details. Check to make sure the spare tire is stored securely. See Changing a Flat Tire on page 5-83. Tire Wear Inspection Tire rotation may be required for high mileage highway drivers prior to the Engine Oil Life System service notification.
Automatic Transmission Shift Lock Control System Check {CAUTION: When you are doing this inspection, the vehicle could move suddenly. If the vehicle moves, you or others could be injured. Ignition Transmission Lock Check While parked, and with the parking brake set, try to turn the ignition to LOCK in each shift lever position. • The ignition should turn to LOCK only when the shift lever is in PARK (P). • The key should come out only in LOCK. Contact your GM Goodwrench® dealer if service is required.
Parking Brake and Automatic Transmission Park (P) Mechanism Check Park on a fairly steep hill, with the vehicle facing downhill. Keeping your foot on the regular brake, set the parking brake. • To check the parking brake’s holding ability: With {CAUTION: When you are doing this check, your vehicle could begin to move. You or others could be injured and property could be damaged. Make sure there is room in front of your vehicle in case it begins to roll.
Recommended Fluids and Lubricants Fluids and lubricants identified below by name, part number, or specification may be obtained from your dealer. Usage Fluid/Lubricant Engine oil which meets GM Standard GM6094M and displays the American Petroleum Institute Certified for Gasoline Engines starburst symbol. GM Goodwrench® Engine Oil oil meets all the requirements for your vehicle. To determine the proper viscosity for your vehicle’s engine, see Engine Oil on page 5-17.
Usage Rear Axle Automatic Transfer Case Front Axle Propshaft Spline or One-Piece Propshaft Spline (Two-Wheel Drive with Auto. Trans.) 6-14 Fluid/Lubricant SAE 75W-90 Synthetic Axle Lubricant (GM Part No. U.S. 12378261, in Canada 10953455) meeting GM Specification 9986115. AUTO-TRAK II Fluid (GM Part No. U.S. 12378508, in Canada 10953626). Spline Lubricant, Special Lubricant (GM Part No. U.S. 12345879, in Canada 10953511) or lubricant meeting requirements of GM 9985830.
Normal Maintenance Replacement Parts Replacement parts identified below by name, part number or specification can be obtained from your GM dealer. Part GM Part Number Engine Air Cleaner/Filter High Capacity 10368768 Standard 25311916* Oil Filter 5.3L V8 88984215 8.1L V8 25324052 Spark Plugs 5.3L V8 12571164 8.1L V8 12578277 Wiper Blades 15153642 22 inches (56.0 cm) *High-capacity engine air cleaner/filter 25313349 (A1518C) may be substituted.
Engine Drive Belt Routing (A) Air Conditioning Compressor 6-16
Maintenance Record After the scheduled services are performed, record the date, odometer reading, who performed the service, and the type of services performed in the boxes provided. See Maintenance Requirements on page 6-2. Any additional information from Owner Checks and Services on page 6-9 can be added on the following record pages. You should retain all maintenance receipts.
Maintenance Record (cont’d) Date 6-18 Odometer Reading Serviced By Maintenance I or Maintenance II Services Performed
Maintenance Record (cont’d) Date Odometer Reading Serviced By Maintenance I or Maintenance II Services Performed 6-19
Maintenance Record (cont’d) Date 6-20 Odometer Reading Serviced By Maintenance I or Maintenance II Services Performed
Section 7 Customer Assistance and Information Customer Assistance and Information ...............7-2 Customer Satisfaction Procedure ......................7-2 Online Owner Center ......................................7-3 Customer Assistance for Text Telephone (TTY) Users ........................................................7-4 Customer Assistance Offices ............................7-4 GM Mobility Reimbursement Program ................7-5 Roadside Assistance Program ..........................
Customer Assistance and Information Customer Satisfaction Procedure Your satisfaction and goodwill are important to your dealer and to Chevrolet. Normally, any concerns with the sales transaction or the operation of your vehicle will be resolved by your dealer’s sales or service departments. Sometimes, however, despite the best intentions of all concerned, misunderstandings can occur.
The BBB Auto Line Program is an out of court program administered by the Council of Better Business Bureaus to settle automotive disputes regarding vehicle repairs or the interpretation of the New Vehicle Limited Warranty. Although you may be required to resort to this informal dispute resolution program prior to filing a court action, use of the program is free of charge and your case will generally be heard within 40 days.
Customer Assistance for Text Telephone (TTY) Users To assist customers who are deaf, hard of hearing, or speech-impaired and who use Text Telephones (TTYs), Chevrolet has TTY equipment available at its Customer Assistance Center. Any TTY user can communicate with Chevrolet by dialing: 1-800-833-CHEV (2438). (TTY users in Canada can dial 1-800-263-3830.) Customer Assistance Offices Chevrolet encourages customers to call the toll-free number for assistance.
Canada — Customer Assistance General Motors of Canada Limited Customer Communication Centre, 163-005 1908 Colonel Sam Drive Oshawa, Ontario L1H 8P7 GM Mobility Reimbursement Program 1-800-263-3777 (English) 1-800-263-7854 (French) 1-800-263-3830 (For Text Telephone devices (TTYs)) Roadside Assistance: 1-800-268-6800 Overseas — Customer Assistance Please contact the local General Motors Business Unit. Mexico, Central America and Caribbean Islands/Countries (Except Puerto Rico and U.S.
Roadside Assistance Program As the owner of a new Chevrolet vehicle, you are automatically enrolled in the Chevrolet Roadside Assistance program. This value-added service is intended to provide you with peace of mind as you drive in the city or travel the open road. Call Chevrolet’s Roadside Assistance at 1-800-CHEV-USA, (1-800-243-8872) 24 hours a day, 365 days a year to speak with a Chevrolet Roadside Assistance representative.
While we hope you never have the occasion to use our service, it is added security while traveling for you and your family. Remember, we are only a phone call away. Chevrolet Roadside Assistance: 1-800-CHEV-USA (1-800-243-8872), text telephone (TTY) users, call 1-888-889-2438. Courtesy Transportation Chevrolet reserves the right to limit services or reimbursement to an owner or driver when, in Chevrolet’s judgement, the claims become excessive in frequency or type of occurrence.
Transportation Options Courtesy Rental Vehicle Warranty service can generally be completed while you wait. However, if you are unable to wait, GM helps to minimize your inconvenience by providing several transportation options. Depending on the circumstances, your dealer can offer you one of the following: Your dealer may arrange to provide you with a courtesy rental vehicle or reimburse you for a rental vehicle that you obtain if your vehicle is kept for a warranty repair.
Additional Program Information Courtesy Transportation is available during the Bumper-to-Bumper warranty coverage period, but it is not part of the New Vehicle Limited Warranty. A separate booklet entitled Warranty and Owner Assistance Information furnished with each new vehicle provides detailed warranty coverage information. Courtesy Transportation is available only at participating dealers and all program options, such as shuttle service, may not be available at every dealer.
Unlike the data recorders on many airplanes, these on-board systems do not record sounds, such as conversation of vehicle occupants. To read this information, special equipment is needed and access to the vehicle or the device that stores the data is required.
Recycled original equipment parts may also be used for repair. These parts are typically removed from vehicles that were total losses in prior accidents. In most cases, the parts being recycled are from undamaged sections of the vehicle. A recycled original equipment GM part, may be an acceptable choice to maintain your vehicle’s originally designed appearance and safety performance, however, the history of these parts is not known.
If an Accident Occurs Here is what to do if you are involved in an accident. • Try to relax and then check to make sure you are all right. If you are uninjured, make sure that no one else in your vehicle, or the other vehicle, is injured. • If there has been an injury, call 911 for help. Do not leave the scene of an accident until all matters have been taken care of. Move your vehicle only if its position puts you in danger or you are instructed to move it by a police officer.
• Choose a reputable collision repair facility for your vehicle. Whether you select a GM dealer or a private collision repair facility to fix the damage, make sure you are comfortable with them. Remember, you will have to feel comfortable with their work for a long time. • Once you have an estimate, read it carefully and make sure you understand what work will be performed on your vehicle. If you have a question, ask for an explanation. Reputable shops welcome this opportunity.
Reporting Safety Defects Reporting Safety Defects to the United States Government If you believe that your vehicle has a defect which could cause a crash or could cause injury or death, you should immediately inform the National Highway Traffic Safety Administration (NHTSA), in addition to notifying General Motors. If NHTSA receives similar complaints, it may open an investigation, and if it finds that a safety defect exists in a group of vehicles, it may order a recall and remedy campaign.
Reporting Safety Defects to General Motors Service Publications Ordering Information In addition to notifying NHTSA (or Transport Canada) in a situation like this, we certainly hope you will notify General Motors. Please call the Chevrolet Customer Assistance Center at 1-800-222-1020, or write: Service Manuals Chevrolet Motor Division Chevrolet Customer Assistance Center P.O. Box 33170 Detroit, MI 48232-5170 In Canada, please call us at 1-800-263-3777 (English) or 1-800-263-7854 (French).
Owner’s Information Owner publications are written specifically for owners and intended to provide basic operational information about the vehicle. The owner’s manual will include the Maintenance Schedule for all models. In-Portfolio: Includes a Portfolio, Owner’s Manual, and Warranty Booklet. RETAIL SELL PRICE: $35.00 Without Portfolio: Owner’s Manual only. RETAIL SELL PRICE: $25.
A Accessories and Modifications ............................ 5-3 Accessory Power Outlet(s) ............................... 3-19 Adding a Snow Plow or Similar Equipment ......... 4-52 Adding Equipment to Your Airbag-Equipped Vehicle ....................................................... 1-66 Additives, Fuel ................................................. 5-6 Adjustable Throttle and Brake Pedal .................. 2-29 Air Cleaner/Filter, Engine ................................. 5-22 Air Conditioning ......
Audio System(s) (cont.) Radio with CD ............................................ 3-68 Radio with Six-Disc CD ................................ 3-78 Rear Seat Audio (RSA) ............................... 3-104 Setting the Time .......................................... 3-67 Theft-Deterrent Feature ............................... 3-105 Understanding Radio Reception ................... 3-107 XM™ Satellite Radio Antenna System ........... 3-108 Automatic Headlamp System ............................
Center Overhead Console ................................ 2-62 Chains, Tire ................................................... 5-81 Charging System Light .................................... 3-34 Check Engine Light ............................................... 3-40 Checking Things Under the Hood ...................... 5-11 Chemical Paint Spotting ................................. 5-109 Child Restraints Child Restraint Systems ............................... 1-36 Infants and Young Children ................
Customer Assistance Information (cont.) Reporting Safety Defects to the Canadian Government ............................................ 7-14 Reporting Safety Defects to the United States Government ................................... 7-14 Roadside Assistance Program ......................... 7-6 Service Publications Ordering Information ........ 7-15 D Daytime Running Lamps .................................. 3-15 Defensive Driving ............................................. 4-2 Delayed Locking .........
Engine (cont.) Check and Service Engine Soon Light ............ 3-40 Coolant ...................................................... 5-28 Coolant Heater ............................................ 2-29 Coolant Temperature Gage ........................... 3-38 Drive Belt Routing ....................................... 6-16 Engine Compartment Overview ...................... 5-14 Exhaust ..................................................... 2-42 Fan Noise ..................................................
G Gage Engine Coolant Temperature ......................... 3-38 Fuel .......................................................... 3-45 Oil Pressure ............................................... 3-42 Speedometer .............................................. 3-30 Tachometer ................................................. 3-30 Transmission Temperature ............................. 3-38 Voltmeter Gage ........................................... 3-34 Garage Door Opener .......................................
J Jump Starting ................................................. 5-44 K Keyless Entry System ....................................... 2-4 Keys ............................................................... 2-3 L Labeling, Tire Sidewall ..................................... Lamps Auxiliary Roof Mounted Lamp ........................ Battery Run-Down Protection ......................... Dome ........................................................ Dome Lamp Override ...................................
Luggage Carrier .............................................. 2-63 Lumbar Power Controls ............................................. 1-3 M Maintenance Schedule Additional Required Services ........................... 6-6 At Each Fuel Fill ........................................... 6-9 At Least Once a Month ................................ 6-10 At Least Once a Year .................................. 6-10 Introduction .................................................. 6-2 Maintenance Footnotes ..........
O P Odometer ...................................................... 3-30 Odometer, Trip ............................................... 3-30 Off-Road Driving ............................................. 4-17 Off-Road Recovery .......................................... 4-14 Oil Engine ....................................................... 5-17 Pressure Gage ............................................ 3-42 Oil, Engine Oil Life System .............................. 5-20 Older Children, Restraints ........
Q Questions and Answers About Safety Belts ......... 1-13 R Radios .......................................................... 3-66 Care of Your CD and DVD Player ................ 3-108 Care of Your CDs and DVDs ....................... 3-107 Navigation/Radio System, see Navigation Manual ................................................... 3-93 Radio with CD ............................................ 3-68 Radio with Six-Disc CD ................................ 3-78 Rear Seat Audio .........................
Restraint System Check Checking the Restraint Systems .................... 1-67 Replacing Restraint System Parts After a Crash .................................................. 1-68 Retained Accessory Power (RAP) ...................... 2-27 Right Front Passenger Position, Safety Belts ...... 1-23 Roadside Assistance Program ....................................... 7-6 Rocking Your Vehicle to Get it Out .................... 4-44 Routing, Engine Drive Belt ...............................
Service (cont.) Engine Soon Light ....................................... 3-40 Publications Ordering Information ................... 7-15 Servicing Your Airbag-Equipped Vehicle .............. 1-65 Setting the Time ............................................. 3-67 Sheet Metal Damage ..................................... 5-109 Shifting Into Park (P) ....................................... 2-39 Shifting Out of Park (P) ................................... 2-41 Signals, Turn and Lane-Change ....................
Tires (cont.) Changing a Flat Tire .................................... 5-83 Cleaning ................................................... 5-109 Different Size .............................................. 5-77 If a Tire Goes Flat ....................................... 5-82 Inflation – Tire Pressure ............................... 5-68 Inspection and Rotation ................................ 5-73 Installing the Spare Tire ................................ 5-88 Pressure Monitor System .......................
V Vehicle Control ........................................................ 4-5 Damage Warnings ........................................... iv Loading ...................................................... 4-46 Symbols ......................................................... iv Vehicle Customization, DIC .............................. 3-60 Vehicle Data Collection and Event Data Recorders .................................................... 7-9 Vehicle Identification Number (VIN) ............................
