000 GMC Sierra Owner's Manual Litho in U.S.A.
Table of Contents Seats and Restraint Systems Section 1 Seats and Seat Controls Safety Belts Air Bag System Child Restraints Features and Controls Section 2 ii Keys and Door Locks Keyless Entry System (If Equipped) Tailgate Automatic Transmission Manual Transmission Operation Four-Wheel Drive Operation (If Equipped) Parking Brake Windows Tilt Wheel (If Equipped) Turn Signal/Multifunction Lever Windshield Wipers Cruise Control Interior and Exterior Lamps Mirrors Storage Compartments Accessory Power Out
Table of Contents (cont'd) Comfort Controls and Audio Systems Section 3 Heating and Air Conditioning Setting the Radio Clock Radio/Cassette Player/CD Player Radio Theft-Deterrent Feature (If Equipped) Your Driving and the Road Section 4 Braking/Anti-lock Brakes Steering Driving Tips for Various Road Conditions Off-Road Driving Recreational Vehicle Towing Loading Your Vehicle Towing a Trailer Problems on the Road Section 5 Hazard Warning Flashers Jump Starting Towing Your Vehicle Engine Overheating C
Table of Contents (cont'd) Service and Appearance Care Section 6 Fuel Checking Fluids and Lubricants Passenger Compartment Air Filter (If Equipped) Bulb Replacement Windshield Wiper Blade Replacement Tires and Wheels Appearance Care Electrical System/Fuses and Circuit Breakers Capacities and Specifications Normal Maintenance Replacement Parts Maintenance Schedule Section 7 iv Scheduled Maintenance Periodic Maintenance Inspections Recommended Fluids and Lubricants Maintenance Records
Table of Contents (cont'd) Customer Assistance Information Section 8 Customer Satisfaction Procedures Customer Assistance Offices Roadside Assistance and Courtesy Transportation Warranty Information (See Warranty Manual) Reporting Safety Defects on page 8-10 Service Publications Index Section 9 In the Index you will find an alphabetical listing of almost every subject in this manual. You can use it to quickly find something you want to read.
yellowblue We support voluntary technician certification. GENERAL MOTORS, GM, the GM Emblem, GMC, the GMC Emblem and the name SIERRA 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 in the product after that time without further notice. For vehicles first sold in Canada, substitute the name “General Motors of Canada Limited” for GMC whenever it appears in this manual.
yellowblue How to Use this Manual Safety Warnings and Symbols Many people read their owner’s manual from beginning to end when they first receive their new vehicle. If you do this, it will help you learn about the features and controls for your vehicle. In this manual, you’ll find that pictures and words work together to explain things quickly. You will find a number of safety cautions in this book.
yellowblue You will also find a circle with a slash through it in this book. This safety symbol means “Don’t,” “Don’t do this” or “Don’t let this happen.” In the notice area, we tell you about something that can damage your vehicle. Many times, this damage would not be covered by your warranty, and it could be costly. But the notice will tell you what to do to help avoid the damage. When you read other manuals, you might see CAUTION and NOTICE warnings in different colors or in different words.
yellowblue Vehicle Symbols These are some of the symbols you may find on your vehicle.
yellowblue Model Reference This manual covers these models: Regular Cab Pickup Extended Cab Pickup x Chassis Cab
Service Station Guide Cooling System For a More Detailed Look at What's Under the Hood See Section 5 Tire Pressure See Section 6 Battery See Section 6 Spare Tire Pressure See Section 5 See Section 6 Hood Release Alternate Fuel Door Release See Section 6 See Section 6 Engine Oil Dipstick Windshield Washer Fluid See Section 6 See Section 6 Oil Viscosity Engine Oil See Section 6 Remote Fuel Door Release See Section 6 Fuel Use unleaded gas only, 87 Octane or higher.
yellowblue Section 1 Seats and Restraint Systems Here you’ll find information about the seats in your vehicle and how to use your safety belts properly. You can also learn about some things you should not do with air bags and safety belts.
yellowblue Seats and Seat Controls This section tells you about the seats -- how to adjust them, and fold them up and down. It also tells you about reclining front seatbacks and head restraints. Manual Front Seat CAUTION: You can lose control of the vehicle if you try to adjust a manual driver’s seat while the vehicle is moving. The sudden movement could startle and confuse you, or make you push a pedal when you don’t want to. Adjust the driver’s seat only when the vehicle is not moving.
yellowblue Cushion Tilt (If Equipped) Manual Lumbar Control (If Equipped) If your vehicle has a lumbar adjustment, you can increase or decrease lumbar support in an area of the lower seatback. If your vehicle has this feature, you can raise or lower the front of the driver’s or passenger’s seat with this lever located at the inside edge of the seat. To raise or lower the front of the seat, move the lever up or down in a continuous motion until the cushion reaches the desired height.
yellowblue Power Seat(s) (If Equipped) Raise the front of the seat cushion by raising the forward edge of the button. Lower the front of the seat cushion by lowering the forward edge of the button. Move the seat forward by moving the whole button toward the front of the vehicle. Raise the rear of the seat cushion by raising the rear edge of the button. Lower the rear of the seat cushion by lowering the rear edge of the button.
yellowblue Power Lumbar Control (If Equipped) Memory Seat (If Equipped) If you have power lumbar adjustment, you can increase or decrease lumbar support in an area of the lower seatback. To increase support, press and hold the front of the control. Let go of the control when the lower seatback reaches the desired level of support. To decrease support, press and hold the rear of the control. Let go of the control when the lower seatback reaches the desired level of support.
yellowblue Heated Front Seats (If Equipped) Reclining Seatbacks If your vehicle has heated front seats, the ignition must be in RUN for them to operate. The control for the driver’s side heated seat is located on the driver’s side door panel. The control for the passenger’s side heated seat is located on the passenger’s side door panel. To activate the heated seats, press the button once for the HI heat setting. Press the button again for the LO heat setting.
yellowblue CAUTION: But don’t have a seatback reclined if your vehicle is moving. Sitting in a reclined position when your vehicle is in motion can be dangerous. Even if you buckle up, your safety belts can’t do their job when you’re reclined like this. The shoulder belt can’t do its job. In a crash, you could go into it, receiving neck or other injuries. The lap belt can’t 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.
yellowblue Head Restraints Slide the head restraint up or down so that the top of the restraint is closest to the top of your ears. This position reduces the chance of a neck injury in a crash. On some models, the head restraints tilt forward and rearward also. The seatbacks fold forward to let you access the rear of the cab. To fold a front seatback forward, pull this lever forward and fold the seatback forward.
yellowblue Easy Entry Seat (Extended Cab Only) (If Equipped) CAUTION: If any easy entry seat isn’t locked, it can move. In a sudden stop or crash, the person sitting there could be injured. And, even if there is no crash or sudden stop, a driver sitting in an unlocked easy entry seat could be startled by the sudden movement and hit the wrong control or pedal, causing an accident. After you’ve used it, be sure to push rearward on any easy entry seat to be sure it is locked.
yellowblue Rear Seat (Extended Cab) Folding the Rear Seat 3. Push and pull on the seat to make sure the seat is secure. The extended cab’s rear seat can be folded up to provide more cargo space. To fold the seat: 1. Pull forward on the release strap located under the rear seat cushion. The extended cab’s rear seat can also be folded open for more seating space. To use the seat: 1. Push rearward on the seat cushion while pulling up on the release strap under the seat cushion.
yellowblue Safety Belts: They’re 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. And it explains the air bag system. CAUTION: Don’t let anyone ride where he or she can’t wear a safety belt properly. If you are in a crash and you’re 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.
yellowblue In most states and Canadian provinces, the law says to wear safety belts. Here’s why: They work. You never know if you’ll be in a crash. If you do have a crash, you don’t know if it will be a bad one. Why Safety Belts Work When you ride in or on anything, you go as fast as it goes. A few crashes are mild, and some crashes can be so serious that even buckled up a person wouldn’t survive. But most crashes are in between. In many of them, people who buckle up can survive and sometimes walk away.
yellowblue Put someone on it. Get it up to speed. Then stop the vehicle. The rider doesn’t stop.
yellowblue The person keeps going until stopped by something. In a real vehicle, it could be the windshield ... 1-14 or the instrument panel ...
yellowblue Here Are Questions Many People Ask About Safety Belts -- and the Answers Q: Won’t I be trapped in the vehicle after an accident if I’m wearing a safety belt? or the safety belts! With safety belts, you slow down as the vehicle does. You get more time to stop. You stop over more distance, and your strongest bones take the forces. That’s why safety belts make such good sense. A: You could be -- whether you’re wearing a safety belt or not.
yellowblue Q: If I’m 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’re in an accident -- even one that isn’t your fault -- you and your passengers can be hurt. Being a good driver doesn’t 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).
yellowblue Lap-Shoulder Belt The driver has a lap-shoulder belt. Here’s how to wear it properly. 1. Close and lock the door. 2. Adjust the seat (to see how, see “Seats” in the Index) so you can sit up straight. 3. Pick up the latch plate and pull the belt across you. Don’t 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. 4.
yellowblue 5. To make the lap part tight, pull down on the buckle end of the belt as you pull up on the shoulder belt. 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’d 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.
yellowblue Q: What’s 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 won’t give nearly as much protection this way.
yellowblue Q: What’s 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.
yellowblue Q: What’s 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 aren’t 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.
yellowblue Q: What’s wrong with this? CAUTION: You can be seriously injured by a twisted belt. In a crash, you wouldn’t 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.
yellowblue 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 don’t 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.
yellowblue The best way to protect the fetus is to protect the mother. When a safety belt is worn properly, it’s more likely that the fetus won’t be hurt in a crash. For pregnant women, as for anyone, the key to making safety belts effective is wearing them properly. Right Front Passenger Position To learn how to wear the right front passenger’s safety belt properly, see “Driver Position” earlier in this section.
yellowblue CAUTION: Air bags inflate with great force, faster than the blink of an eye. If you’re too close to an inflating air bag, as you would be if you were leaning forward, it could seriously injure you. Safety belts help keep you in position before and during a crash. Always wear your safety belt, even with air bags. The driver should sit as far back as possible while still maintaining control of the vehicle.
yellowblue There is an air bag readiness light on the instrument panel, which shows the air bag symbol. How the Air Bag System Works The system checks the air bag electrical system for malfunctions. The light tells you if there is an electrical problem. See “Air Bag Readiness Light” in the Index for more information. Where are the air bags? The driver’s air bag is in the middle of the steering wheel.
yellowblue CAUTION: If something is between an occupant and an air bag, the bag might not inflate properly or it might force the object into that person. The path of an inflating air bag must be kept clear. Don’t put anything between an occupant and an air bag, and don’t attach or put anything on the steering wheel hub or on or near any other air bag covering. The right front passenger’s air bag is in the instrument panel on the passenger’s side.
yellowblue When should an air bag inflate? What makes an air bag inflate? An air bag is designed to inflate in a moderate to severe frontal or near-frontal crash. The air bag will inflate only if the impact speed is above the system’s designed “threshold level.” If your vehicle goes straight into a wall that doesn’t move or deform, the threshold level is about 9 to 16 mph (14 to 26 km/h).
yellowblue What will you see after an air bag inflates? After an air bag inflates, it quickly deflates, so quickly that some people may not even realize the air bag inflated. Some components of the air bag module -- the steering wheel hub for the driver’s air bag, or the instrument panel for the right front passenger’s bag -- will be hot for a short time. The parts of the bag that come into contact with you may be warm, but not too hot to touch.
yellowblue NOTICE: If you damage the covering for the driver’s or the right front passenger’s air bag, the bag may not work properly. You may have to replace the air bag module in the steering wheel or both the air bag module and the instrument panel for the right front passenger’s air bag. Do not open or break the air bag coverings. 1-30 AIR BAG OFF Switch Your vehicle has a switch on the instrument panel that you can use to turn off the right front passenger’s air bag.
yellowblue This switch should only be turned to AIR BAG OFF if the person in the right front passenger’s position is a member of a passenger risk group identified by the national government as follows: Medical Condition. A passenger has a medical condition which, according to his or her physician: Infant.
yellowblue CAUTION: To turn off the right front passenger’s air bag, insert your ignition key into the switch, push in, and move the switch to AIR BAG OFF. The AIR BAG OFF light will come on to let you know that the right front passenger’s air bag is off. The right front passenger’s air bag will remain off until you turn it back on again, and the AIR BAG OFF light will stay on to remind you that the air bag is off.
yellowblue Servicing Your Air Bag-Equipped Vehicle Air bags affect how your vehicle should be serviced. There are parts of the air bag system in several places around your vehicle. You don’t want the system to inflate while someone is working on your vehicle. Your dealer and the service manual have information about servicing your vehicle and the air bag system. To purchase a service manual, see “Service and Owner Publications” in the Index.
yellowblue Adding Equipment to Your Air Bag-Equipped Vehicle Q: What if I add a snow plow? Will it keep the air bags from working properly? Q: If I add a push bumper or a bicycle rack to the front of my vehicle, will it keep the air bags from working properly? A: A: As long as the push bumper or bicycle rack is attached to your vehicle so that the vehicle’s basic structure isn’t changed, it’s not likely to keep the air bags from working properly in a crash.
yellowblue Center Passenger Position Lap Belt If your vehicle has front and rear bench seats, someone can sit in the center positions. When you sit in a center seating position, you have a lap safety belt, which has no retractor. To make the belt longer, tilt the latch plate and pull it along the belt.
yellowblue Rear Seat Passengers It’s 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 aren’t 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.
yellowblue Lap-Shoulder Belt (Extended Cab) The positions next to the windows have lap-shoulder belts. Here’s how to wear one properly. 1. Pick up the latch plate and pull the belt across you. Don’t 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. 2. Push the latch plate into the buckle until it clicks. Pull up on the latch plate to make sure it is secure.
yellowblue 3. To make the lap part tight, pull down on the buckle end of the belt as you pull up on the shoulder part. 1-38 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’d 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.
yellowblue 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. To unlatch the belt, just push the button on the buckle.
yellowblue Rear Safety Belt Comfort Guides for Children and Small Adults If your vehicle has a rear seat, your vehicle has shoulder belt comfort guides. This feature will provide added safety belt comfort for children who have outgrown child restraints and for small adults. When installed on a shoulder belt, the comfort guide pulls the belt away from the neck and head. There is one guide for each outside passenger position in the rear seat.
yellowblue 2. Place the guide over the belt and insert the two edges of the belt into the slots of the guide. 3. Be sure that the belt is not twisted and it lies flat. The guide must be on top of the belt.
yellowblue Children Everyone in a vehicle needs protection! That includes infants and all children smaller than adult size. 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. Smaller Children and Babies CAUTION: 4.
yellowblue CAUTION: Smaller children and babies should always be restrained in a child or infant restraint. The instructions for the restraint will say whether it is the right type and size for your child. A very young child’s hip bones are so small that a regular belt might not stay low on the hips, as it should. Instead, the belt will likely be over the child’s abdomen. In a crash, the belt would apply force right on the child’s abdomen, which could cause serious or fatal injuries.
yellowblue CAUTION: Never hold a baby in your arms while riding in a vehicle. A baby doesn’t weigh much -- until a crash. During a crash a baby will become so heavy you can’t hold it. For example, in a crash at only 25 mph (40 km/h), a 12-lb. (5.5 kg) baby will suddenly become a 240-lb. (110 kg) force on your arms. The baby would be almost impossible to hold.
yellowblue CAUTION: (Continued) Secure the baby in an infant restraint. If you’re using the infant restraint in the right front passenger’s position, be sure to turn off the air bag. See “Air Bag Off Switch” and “Securing a Child Restraint in the Right Front Seat Position” in the Index for more on this, including important safety information.
yellowblue Child Restraints Every time infants and young children ride in vehicles, they should have protection provided by appropriate restraints. Q: What are the different types of add-on child restraints? A: Add-on child restraints are available in four basic types. When selecting a child restraint, take into consideration not only the child’s weight and size, but also whether or not the restraint will be compatible with the motor vehicle in which it will be used.
yellowblue A rear-facing infant restraint (B) positions an infant to face the rear of the vehicle. Rear-facing infant restraints are designed for infants of up to about 20 lbs. (9 kg) and about one year of age. This type of restraint faces the rear so that the infant’s head, neck and body can have the support they need in a frontal crash. Some infant seats come in two parts -- the base stays secured in the vehicle and the seat part is removable.
yellowblue A forward-facing child restraint (C-E) positions a child upright to face forward in the vehicle. These forward-facing restraints are designed to help protect children who are from 20 to 40 lbs. (9 to 18 kg) and about 26 to 40 inches (66 to 102 cm) in height, or up to around four years of age. One type, a convertible restraint, is designed to be used either as a rear-facing infant seat or a forward-facing child seat.
yellowblue When choosing a child restraint, be sure the child restraint is designed to be used in a vehicle. If it is, it will have a label saying that it meets federal motor vehicle safety standards. Then follow the instructions for the restraint. You may find these instructions on the restraint itself or in a booklet, or both. These restraints use the belt system in your vehicle, but the child also has to be secured within the restraint to help reduce the chance of personal injury.
yellowblue Where to Put the Restraint (Regular Cab Pickup) Where to Put the Restraint (Extended Cab Pickup) The child restraint must be secured properly in the right front passenger seat. If you want to secure a rear-facing child restraint in the right front passenger’s seat, turn off the passenger’s air bag. See “AIR BAG OFF Switch” and “Securing a Child Restraint in the Right Front Seat Position” in the Index for more on this, including important safety information.
yellowblue Top Strap CAUTION: A child in a rear-facing child restraint can be seriously injured or killed if the right front passenger’s air bag inflates. This is because the back of the rear-facing child restraint would be very close to the inflating air bag. Be sure to turn off the air bag before using a rear-facing child restraint in the right front seat position. Wherever you install it, be sure to secure the child restraint properly.
yellowblue In order to get to the bracket, you’ll have to remove the trim plug covering it. If you need to have an anchor bracket installed for a rear seat position in an extended cab, your dealer can get a special kit with anchor hardware and installation instructions and then install the anchor for you. This work will be done for you free of charge. Or, you may install the anchor yourself using the instructions provided in the kit. Anchor the top strap to this bracket.
yellowblue Securing a Child Restraint in a Rear Outside Seat Position (Extended Cab) There is limited space in the rear seating area of an extended cab model. If you want to secure a child restraint in a rear outside seating position, be sure to study the instructions that came with your child restraint to see if there is enough room to secure your seat properly. You’ll be using the lap-shoulder belt. See the earlier part about the top strap if the child restraint has one.
yellowblue 4. Pull the rest of the shoulder belt all the way out of the retractor to set the lock. 5. To tighten the belt, feed the shoulder belt back into the retractor while you push down on the child restraint. If you’re 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. 6. Push and pull the child restraint in different directions to be sure it is secure.
yellowblue To remove the child restraint, just unbuckle the vehicle’s safety belt and let it go back all the way. The safety belt will move freely again and be ready to work for an adult or larger child passenger. Securing a Child Restraint in the Center Rear Seat Position (Extended Cab Pickup) Securing a Child Restraint in the Center Front Seat Position Don’t use child restraints in this position. The restraints won’t work properly.
yellowblue 1. Make the belt as long as possible by tilting the latch plate and pulling it along the belt. 2. Put the restraint on the seat. 3. Run the vehicle’s safety belt through or around the restraint. The child restraint instructions will show you how. 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.
yellowblue 5. To tighten the belt, pull its free end while you push down on the child restraint. If you’re 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. Securing a Child Restraint in the Right Front Seat Position 6. Push and pull the child restraint in different directions to be sure it is secure. To remove the child restraint, just unbuckle the vehicle’s safety belt.
yellowblue CAUTION: A child in a rear-facing child restraint can be seriously injured or killed if the right front passenger’s air bag inflates. This is because the back of the rear-facing child restraint would be very close to the inflating air bag. Be sure to turn off the air bag before using a rear-facing child restraint in the right front seat position. If a forward-facing child restraint is suitable for your child, always move the passenger seat as far back as it will go.
yellowblue CAUTION: If the air bag readiness light ever comes on when you have turned off the air bag, it means that something may be wrong with the air bag system. The right front passenger’s air bag could inflate even though the switch is off.
yellowblue 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. 1-60 5. Pull the rest of the shoulder belt all the way out of the retractor to set the lock.
yellowblue To remove the child restraint, just unbuckle the vehicle’s safety belt and let it go back all the way. The safety belt will move freely again and be ready to work for an adult or larger child passenger. If you were using a rear-facing child restraint, turn on the right front passenger’s air bag when you remove the rear-facing child restraint from the vehicle unless the person who will be sitting there is a member of a passenger air bag risk group. See “AIR BAG OFF Switch” in the Index.
yellowblue Larger Children Children who have outgrown child restraints should wear the vehicle’s safety belts. If you have the choice, a child should sit next to a window so the child can wear a lap-shoulder belt and get the additional restraint a shoulder belt can provide. Accident statistics show that children are safer if they are restrained in the rear seat. But they need to use the safety belts properly. D Children who aren’t buckled up can be thrown out in a crash.
yellowblue CAUTION: Never do this. Here two children are wearing the same belt. The belt can’t properly spread the impact forces. In a crash, the two children can be crushed together and seriously injured. A belt must be used by only one person at a time.
yellowblue 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. Wherever the child sits, the lap portion of the belt should be worn low and snug on the hips, just touching the child’s thighs.
yellowblue Safety Belt Extender If the vehicle’s safety belt will fasten around you, you should use it. But if a safety belt isn’t long enough to fasten, your dealer will order you an extender. It’s free. When you go in to order it, take the heaviest coat you will wear, so the extender will be long enough for you. The extender will be just for you, and just for the seat in your vehicle that you choose. Don’t let someone else use it, and use it only for the seat it is made to fit.
yellowblue ✍ 1-66 NOTES
yellowblue Section 2 Features and Controls Here you can learn about the many standard and optional features on your vehicle, and information on starting, shifting and braking. Also explained are the instrument panel and the warning systems that tell you if everything is working properly -- and what to do if you have a problem.
yellowblue Keys CAUTION: Leaving children in a vehicle with the ignition key is dangerous for many reasons. A child or others could be badly injured or even killed. They could operate the power windows or other controls or even make the vehicle move. Don’t leave the keys in a vehicle with children.
yellowblue Your vehicle has one double-sided key for the ignition and all door locks. Door Locks CAUTION: Your vehicle may also have a key that locks and unlocks the center floor console only (if equipped). Unlocked doors can be dangerous. Passengers -- especially children -- can easily open the doors and fall out. When a door is locked, the inside handle won’t open it. Outsiders can easily enter through an unlocked door when you slow down or stop your vehicle.
yellowblue There are several ways to lock and unlock your vehicle. You can use the keyless entry system (if equipped). You can also use your key. Use only the key or the keyless entry transmitter if your vehicle is equipped with the content theft-deterrent system and the system is on. Power Door Locks (If Equipped) If your vehicle has this power door lock switch, press the raised side of the switch, marked “L” on either front door to lock all the doors at once.
yellowblue If your vehicle has this power door lock switch, press the bottom of the switch on either front door to lock all the doors at once. Programmable Automatic Door Locks (If Equipped) Your vehicle may be equipped with an auto lock/unlock feature which enables you to program your power door locks. The following instructions detail how to program your door locks. To enter the program mode you need to: 1.
yellowblue D Do the same twice to turn off the automatic door Lockout Prevention D Press the unlock side of the lock switch on the door To protect you from locking your key in the vehicle, this feature stops the power door locks from locking when the keys are in the ignition and a door is open. D Do the same twice to unlock all the doors. All doors If the power lock switch is pressed when a door is open and the key is in the ignition, all of the doors will lock and then the driver’s door will unlock.
yellowblue This device complies with RSS-210 of Industry Canada. Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference received, including interference that may cause undesired operation of the device. Changes or modifications to this system by other than an authorized service facility could void authorization to use this equipment. At times you may notice a decrease in range.
yellowblue Matching Transmitter(s) To Your Vehicle Each remote keyless entry transmitter is coded to prevent another transmitter from unlocking your vehicle. If a transmitter is lost or stolen, a replacement can be purchased through your dealer. Remember to bring any remaining transmitters with you when you go to your dealer. When the dealer matches the replacement transmitter to your vehicle, any remaining transmitters must also be matched.
yellowblue 1. Insert a dime in the slot between the covers of the transmitter housing near the key ring hole. Remove the bottom by twisting the dime. 2. Remove and replace the battery with a three-volt CR2032 or equivalent battery, positive (+) side up. 3. Align the covers and snap them together. 4. Resynchronize the transmitter. 5. Check the operation of the transmitter.
yellowblue To open a rear access door from the inside, the front door must be opened first. Then, use the handle located on the inside of the rear access door to open it. Tailgate Removal The tailgate on your vehicle 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.
yellowblue 2. With the tailgate at a slight upward angle, pull back on the tailgate at the right edge and then move the tailgate to the right to release the left edge. Theft 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. However, there are ways you can help.
yellowblue Parking at Night Park in a lighted spot, close all windows and lock your vehicle. Remember to keep your valuables out of sight. Put them in a storage area, or take them with you. Content Theft-Deterrent (If Equipped) Your vehicle may be equipped with a Content Theft-Deterrent alarm system. Parking Lots With this system, the SECURITY message will flash as you open the door (if your ignition is off).
yellowblue If a door is opened without the key or the remote keyless entry transmitter, the alarm will go off. Your vehicle’s headlamps will flash and the horn will sound for about two minutes, then will turn off to save the battery power. Remember, the theft-deterrent system won’t activate if you lock the doors with a key or use the manual door lock. It activates only if you use a power door lock switch with the door open, or with the remote keyless entry transmitter.
yellowblue PasslockR 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, fuel is disabled. If the engine stalls and the SECURITY message flashes, wait until the light stops flashing before trying to restart the engine. Remember to release the key from START as soon as the engine starts.
yellowblue Ignition Positions You can use your key to turn your ignition switch to five different positions. LOCK (B): This position locks your ignition, steering wheel and transmission. It’s a theft-deterrent feature. You will only be able to remove your key when the ignition is turned to LOCK. OFF (C): This position lets you turn off the engine but still turn the steering wheel. It doesn’t lock the steering wheel like LOCK.
yellowblue NOTICE: If your key seems stuck in LOCK and you can’t turn it, be sure you are using the correct key; if so, is it all the way in? If it is, then turn the steering wheel left and right while you turn the key hard. But turn the key only with your hand. Using a tool to force it could break the key or the ignition switch. If none of this works, then your vehicle needs service.
yellowblue Starting Your Engine Starting Your V8 Engine Automatic Transmission 1. Without pushing the accelerator pedal, turn the ignition key to START. When the engine starts, let go of the key. The idle speed will go down as your engine gets warm. Move your shift lever to PARK (P) or NEUTRAL (N). Your engine won’t start in any other position -- that’s a safety feature. To restart when you’re already moving, use NEUTRAL (N) only. NOTICE: Don’t try to shift to PARK (P) if your vehicle is moving.
yellowblue When starting your engine in very cold weather (below 0_F or -18_C), do this: 1. With your foot off the accelerator pedal, turn the ignition key to START and hold it there. When the engine starts, let go of the key. Use the accelerator pedal to maintain engine speed, if you have to, until your engine has run for a while. 2. If your engine still won’t start (or starts but then stops), it could be flooded with too much gasoline.
yellowblue Starting Your V6 Engine 1. Without pushing the accelerator pedal, turn your ignition key to START. When the engine starts, let go of the key. The idle speed will go down as your engine gets warm. NOTICE: Holding your key in START for longer than 15 seconds at a time will cause your battery to be drained much sooner. And the excessive heat can damage your starter motor. Wait about 15 seconds between each try to help avoid draining your battery or damaging your starter. 2.
yellowblue Engine Coolant Heater (If Equipped) In very cold weather, 0_F (-18_C) or colder, the engine coolant heater can help. You’ll get easier starting and better fuel economy during engine warm-up. Usually, the coolant heater should be plugged in a minimum of four hours prior to starting your vehicle. To Use the Engine Coolant Heater 1. Turn off the engine. 2. Open the hood and unwrap the electrical cord.
yellowblue Automatic Transmission Operation PARK (P): This locks your rear wheels. It’s the best position to use when you start your engine because your vehicle can’t move easily. CAUTION: There are several different positions for your shift lever. If your vehicle is equipped with an automatic transmission, it features an electronic shift position indicator within the instrument panel cluster. This display must be powered anytime the shift lever is capable of being moved out of PARK (P).
yellowblue REVERSE (R): Use this gear to back up. CAUTION: NOTICE: Shifting to REVERSE (R) while your vehicle is moving forward could damage your transmission. Shift to REVERSE (R) only after your vehicle is stopped. To rock your vehicle back and forth to get out of snow, ice or sand without damaging your transmission, see “Stuck: In Sand, Mud, Ice or Snow” in the Index. NEUTRAL (N): In this position, your engine doesn’t connect with the wheels. To restart when you’re already moving, use NEUTRAL (N) only.
yellowblue DRIVE (D): This position is for normal driving. If you need more power for passing, and you’re: D Going less than about 35 mph (56 km/h), push your accelerator pedal about halfway down. D Going about 35 mph (56 km/h) or more, push the accelerator all the way down. You’ll shift down to the next gear and have more power. DRIVE (D) can be used when towing a trailer, carrying a heavy load, driving on steep hills or for off-road driving.
yellowblue Tow/Haul Mode Selector Switch (Automatic Transmission) Manual Transmission Operation 5-Speed (VORTEC 6000 V8 Engine) Here’s how to operate your transmission. FIRST (1) is intended only for heavy loads or trailer towing and is not recommended for normal driving. Your vehicle is equipped with a tow/haul mode. The selector switch is located on the end of the column shift lever. You can use this feature to assist when towing or hauling a heavy load.
yellowblue SECOND (2): Press the clutch pedal and shift into SECOND (2). Then, slowly let up on the clutch pedal as you press the accelerator pedal. You can shift into SECOND (2) when you’re going less than 20 mph (32 km/h). If you’ve come to a complete stop and it’s hard to shift into SECOND (2), put the shift lever into NEUTRAL (N) and let up on the clutch. Press the clutch pedal back down. Then shift into SECOND (2).
yellowblue 5-Speed (VORTEC 4300 V6 and 4800 V8 Engines) Here’s how to operate your transmission: FIRST (1): Press the clutch pedal and shift into FIRST (1). Then, slowly let up on the clutch pedal as you press the accelerator pedal. You can shift into FIRST (1) when you’re going less than 20 mph (32 km/h). If you’ve come to a complete stop and it’s hard to shift into FIRST (1), put the shift lever into NEUTRAL (N) and let up on the clutch. Press the clutch pedal back down. Then shift into FIRST (1).
yellowblue Shift Speeds CAUTION: If you skip a gear when you downshift, you could lose control of your vehicle. You could injure yourself or others. Don’t shift down more than one gear at a time when you downshift. If your engine speed drops below 600 RPM, or if the engine is not running smoothly, you should downshift to the next lower gear. Shift Light If you have a manual transmission, you may have a SHIFT light. This light will show you when to shift to the next higher gear for best fuel economy.
yellowblue Four-Wheel Drive (If Equipped) Manual Transfer Case (If Equipped) If your vehicle has four-wheel drive, 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. See the appropriate text for the transfer case in your vehicle.
yellowblue CAUTION: Shifting the transfer case to NEUTRAL (N) can cause your vehicle to roll even if the transmission is in PARK (P), or if you have a manual transmission, even if you are in gear. You or someone else could be seriously injured. Be sure to set the parking brake before placing the transfer case in NEUTRAL (N). See “Parking Brake” in the Index.
yellowblue You can shift from 2-Wheel High (2H) to 4-Wheel High (4H) or from 4-Wheel High (4H) to 2-Wheel High (2H) while the vehicle is moving. Your front axle will engage faster if you take your foot off of the accelerator for a couple of seconds after you shift. In extremely cold weather, it may be necessary to stop or slow the vehicle to shift into 4-Wheel High (4H). Automatic Transfer Case (If Equipped) The transfer case switches are located to the left of the instrument panel cluster.
yellowblue 4HI: Use 4HI when you need extra traction, such as on snowy or icy roads or in most off-road situations. This setting also engages your front axle to help drive your vehicle. This is the best setting to use when plowing snow. 4LO: This setting also engages your front axle and delivers extra torque. You may never need 4LO. It sends maximum power to all four wheels. You might choose 4LO if you are driving off-road in deep sand, deep mud, deep snow and climbing or descending steep hills.
yellowblue Indicator lights in the switches show which setting you are in. The indicator lights will come on briefly when you turn on the ignition and one will stay on. If the lights do not come on, you should take your vehicle to your dealer for service. An indicator light will flash while shifting the transfer case. It will remain illuminated when the shift is complete. If for some reason the transfer case cannot make a requested shift, it will return to the last chosen setting.
yellowblue If the 4HI, AUTO 4WD or 2HI switch is pressed when your vehicle is in gear and/or moving, the 4HI, AUTO 4WD or 2HI indicator light will flash for 30 seconds but will not complete the shift unless your vehicle is moving less than 3 mph (4.8 km/h) and the transmission is in NEUTRAL (N). 7. Shift the transmission to REVERSE (R) for one second, then shift the transmission to DRIVE (D) for one second. 8. Turn the ignition to OFF. 9. Place the transmission shift lever in PARK (P).
yellowblue Parking Brake To set the parking brake, hold the regular brake pedal down with your right foot. Push down the parking brake pedal with your left foot. If the ignition is on, the brake system warning light will flash. A chime will activate when the parking brake is applied and the vehicle is moved at least 3 mph (5 km/h) for at least three seconds. To release the parking brake, hold the regular brake pedal down.
yellowblue Shifting Into PARK (P) (Automatic Transmission Only) 1. Hold the brake pedal down with your right foot and set the parking brake. 2. Move the shift lever into PARK (P) position like this: 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. If you have left the engine running, the vehicle can move suddenly. You or others could be injured.
yellowblue Leaving Your Vehicle With the Engine Running (Automatic Transmission Only) CAUTION: D Move the lever up as far as it will go. 3. Be sure the transfer case is in a drive gear -- not in NEUTRAL (N). 4. Turn the ignition key to LOCK. 5. Remove the key and take it with you. If you can leave your vehicle with the ignition key in your hand, your vehicle is in PARK (P). 2-36 It can be dangerous to leave your vehicle with the engine running.
yellowblue If you have to leave your vehicle with the engine running, be sure your vehicle is in PARK (P) and the parking brake is firmly set before you leave it. After you move the shift lever into PARK (P), hold the regular brake pedal down. Then, see if you can move the shift lever away from PARK (P) without first pulling it toward you. If you can, it means that the shift lever wasn’t fully locked into PARK (P).
yellowblue Parking Your Vehicle (Manual Transmission Models Only) Parking Over Things That Burn CAUTION: Shifting the transfer case to NEUTRAL (N) can cause your vehicle to roll even if the manual transmission is in gear. You or someone else could be seriously injured. Be sure to set the parking brake before placing the transfer case in NEUTRAL (N). See “Parking Brake” in the Index.
yellowblue Engine Exhaust CAUTION: Engine exhaust can kill. It contains the gas carbon monoxide (CO), which you can’t see or smell. It can cause unconsciousness and death. You might have exhaust coming in if: D Your exhaust system sounds strange or different. D Your vehicle gets rusty underneath. D Your vehicle was damaged in a collision. D Your vehicle was damaged when driving over high points on the road or over road debris. D Repairs weren’t done correctly.
yellowblue 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. Don’t leave your vehicle when the engine is running unless you have to. If you’ve left the engine running, the vehicle can move suddenly. You or others could be injured. To be sure your vehicle won’t move, even when you’re on fairly level ground, always set your parking brake and move the shift lever to PARK (P).
yellowblue It is recommended to use this system as follows: D For optimum ride comfort in an unloaded vehicle the button should be out and the indicator light will not be illuminated. This switch position indicates NORMAL levels of ride control or damping. D For optimum ride comfort when trailering, fully loaded, driving off-road, or when personal preferences demand more control the button should be pressed in with the indicator light illuminated.
yellowblue Windows Manual Windows Turn the hand crank on each door to raise or lower manual windows. Power Windows (If Equipped) If you have the optional power windows, the controls are located on each of the side doors. 2-42 The driver’s door has a switch for the passenger window as well. Your power windows will work when the ignition has been turned to ACCESSORY or RUN or when Retained Accessory Power (RAP) is present. See “Retained Accessory Power” in the Index.
yellowblue Swing-Out Windows (Extended Cab) To open a rear swing-out window, just flip the latch open and swing the glass out. Horn To sound the horn, press the center pad on the steering wheel. Tilt Wheel (If Equipped) The tilt steering wheel allows you to adjust the steering wheel before you drive. The latch will catch when the window is fully open and hold the window in the open position.
yellowblue Turn Signal/Multifunction Lever Turn Signal 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. When the turn is finished, the lever will return automatically. An arrow on the instrument panel will flash in the direction of the turn or lane change.
yellowblue Turn Signal On Chime Flash-To-Pass Feature If your turn signal is left on for more than 3/4 of a mile (1.2 km), a chime will sound at each flash of the turn signal. To turn off the chime, move the turn signal lever to the off position. This feature allows you to use your high-beam headlamps to signal a driver in front of you that you want to pass. It works even if your headlamps are off.
yellowblue Windshield Wipers For steady wiping at low speed, turn the band away from you to the LO position. For high-speed wiping, turn the band further, to HI. To stop the wipers, move the band to the OFF position. 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.
yellowblue Cruise Control With cruise control, you can maintain a speed of about 25 mph (40 km/h) or more without keeping your foot on the accelerator. This can really help on long trips. Cruise control does not work at speeds below about 25 mph (40 km/h). If you apply your brakes, or press the clutch pedal (if equipped), the cruise control will disengage. CAUTION: D Cruise control can be dangerous where you D can’t drive safely at a steady speed.
yellowblue Setting Cruise Control The CRUISE light on the instrument panel will illuminate when the cruise control is engaged. CAUTION: If you leave your cruise control switch on when you’re not using cruise, you might hit a button and go into cruise when you don’t want to. You could be startled and even lose control. Keep the cruise control switch off until you want to use cruise control. 1. Move the cruise control switch to ON. 2. Get up to the speed you want. 3.
yellowblue Increasing Speed While Using Cruise Control Using Cruise Control on Hills There are two ways to go to a higher speed: 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. When going downhill, you may have to brake or shift to a lower gear to keep your speed down. Of course, applying the brake takes you out of cruise control.
yellowblue Exterior Lamps Turn the knob clockwise to the master lamps symbol to turn on all the lamps listed as well as the headlamps. Turn the knob all the way counterclockwise to turn off your lamps and put the system in auto headlamp mode. Automatic Headlamp System When it is dark enough outside, your automatic headlamp system will turn on your headlamps at the normal brightness along with other lamps such as the taillamps, sidemarker, parking lamps and the instrument panel lights.
yellowblue To idle your vehicle with the automatic headlamp system off, set the parking brake while the ignition is off. Then start your vehicle. The automatic headlamp system will stay off until you release the parking brake. D the automatic transmission is not in PARK (P), D the light sensor determines it is daytime and D the parking brake is released. As with any vehicle, you should turn on the regular headlamp system when you need it. When the DRL are on, only your DRL lamps will be on.
yellowblue Fog Lamps (If Equipped) If you have fog lamps, use them for better vision in foggy or misty conditions. Your parking lamps and/or low-beam headlamps must be on for your fog lamps to work. The fog lamp switch is located on the left side of your instrument panel. Press the switch to turn the fog lamps on. Press the switch again to turn them off. An indicator light will glow in the switch when the fog lamps are on. The fog lamps will be cancelled after the ignition is turned off.
yellowblue Interior Lamps Front Reading Lamps (If Equipped) If your vehicle has reading lamps, press the button located next to the lamp to turn the lamp on. The lamps can be adjusted to point in the direction you want. Instrument Panel Intensity Control The instrument panel intensity control is located to the right of the headlamp switch. Rotate the thumbwheel up to adjust the instrument panel lights. To turn on the dome lamps (with the vehicle doors closed) rotate the thumbwheel all the way up.
yellowblue position, the dome lamps will remain off when the doors are open. To return the lamps to automatic operation, press the button again and return it to the “out” position. With the button in this position, the dome lamps will come on when you open a door. Cargo Lamp This feature shuts off the dome, reading, glove box, cargo and underhood lamps if they are left on for more than 40 minutes when the ignition is off. This will keep your battery from running down.
yellowblue Electrochromic Inside Rearview Mirror with Compass (If Equipped) When on, an electrochromic mirror automatically dims to the proper level to minimize glare from lights behind you after dark. Mirror Operation The mirror also includes an eight-point compass display in the upper right corner of the mirror face. When on, the compass automatically calibrates as the vehicle is driven. The right side of the switch located at the bottom of the mirror turns the electrochromic mirror on and off.
yellowblue Compass Operation Press the COMP switch once briefly to turn the compass on or off. When the ignition and the compass feature are on, the compass will show two character boxes for approximately two seconds. After two seconds, the mirror will display the compass heading. In order to calibrate, the letter “C” must be displayed in the mirror compass windows. If “C” is not displayed, push in the “COMP” button for approximately eight seconds or until the letter “C” is displayed.
yellowblue To adjust for compass variance: 1. Press and hold the COMP button, located at the bottom of the mirror, for three seconds until a zone number appears in the display. 2. Find your current location and variance zone number on the following zone map. Electrochromic Inside Rearview Mirror with Compass and Temperature Display (If Equipped) When on, an electrochromic mirror automatically dims to the proper level to minimize glare from lights behind you after dark.
yellowblue Press and release the TEMP switch to toggle the temperature display between Fahrenheit or Celsius. If an abnormal reading is displayed, please consult your dealer. Electrochromic Mirror Operation The right side of the switch, labeled TEMP and located at the bottom of the mirror, turns the electrochromic mirror on and off. An indicator light, located to the right of the TEMP switch, will come on when the electrochromic mirror is turned on.
yellowblue Compass Calibration Compass Variance The compass may need calibration if: 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 you live outside zone eight. Under certain circumstances, as during a long distance cross-country trip, it will be necessary to adjust for compass variance. Compass variance is the difference between earth’s magnetic north and true geographic north.
yellowblue Outside Manual Adjust Mirrors Adjust your outside mirrors so you can just see the side of your vehicle and have a clear view of objects behind you. Some mirrors can be folded in, to enter narrow doorways. The use of hood-mounted air deflectors and add-on convex mirror attachments may adversely affect mirror performance. Camper Type Outside Mirrors (If Equipped) 4. Press the COMP button on the bottom of the mirror until the new zone number appears in the display.
yellowblue Electric Outside Rearview Mirrors (If Equipped) The control is located on the driver’s door armrest. Convex Outside Mirror Your passenger’s side mirror may be convex. A convex mirror’s surface is curved so you can see more from the driver’s seat. CAUTION: Move the upper control to the left or right to choose the mirror you want to adjust, then press the arrows on the lower control pad to adjust the mirror.
yellowblue Storage Compartments Installing a Garage Door Opener Your vehicle includes a number of storage compartments for storage of often-used items. If you have the long overhead console, a garage door opener can be installed in the front overhead compartment. Some vehicles have storage areas in the instrument panel. Use these spaces for items such as gloves or small books. 1. To install the garage door opener, first open the compartment door by pressing the release button forward.
yellowblue 4. Add one peg at a time until the PUSH button on the compartment door will operate the garage door opener, with the compartment door closed, when you press the button marked PUSH. 5. Now, with the compartment door closed, press the button marked PUSH again to make sure the garage door opener operates properly. With the garage door opener positioned properly and the right number of pegs in place, you should only have to press the PUSH button slightly to operate the opener. 6.
yellowblue Sunglasses Storage Compartment Instrument Panel Cupholder (If Equipped) If you have the long overhead console, the center overhead compartment can be used to store your sunglasses. Your vehicle may have a cupholder in the middle of the instrument panel. To open the center compartment, press the release button located at the rear of the compartment door. Place your sunglasses in the compartment door with the lenses facing out.
yellowblue Center Console Storage Area (If Equipped) Your vehicle may have a console compartment between the bucket seats. Armrest Storage Compartment (If Equipped) 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. The storage compartment has a cassette/compact disc holder.
yellowblue Ashtrays and Cigarette Lighter Front Ashtray The front ashtray is located near the center of the instrument panel. Pull on the bottom of the ashtray door to open it. NOTICE: If you store paper or other things that burn in your ashtrays, they could be set on fire by cigarettes or other smoking materials. That could cause a fire and possibly damage your vehicle. Do not store papers and other things that burn in your ashtrays.
yellowblue Accessory Power Outlets Cellular Telephone (If Equipped) Your vehicle may be prewired for a cellular telephone. Please consult your GM dealer or a qualified service center for further information. OnStarR System (Option) OnStarR is a vehicle communications service which may be ordered through your dealer. The following OnStar services are available 24 hours a day: D Automatic Notification of Front Air Bag Deployment Two auxiliary power outlets are located near the cigarette lighter.
yellowblue The Instrument Panel - Your Information System 2-68
yellowblue A. Dome Lamp Switch L. Passenger Air Bag Off Switch B. Lamp Controls M. Manual Selectable Ride Control (If Equipped) C. Air Outlets N. Ashtray D. Automatic Transfer Case (If Equipped) O. Storage Area or Compact Disc Player (If Equipped) E. Multifunction Lever P. Rear Window Defogger Switch (If Equipped) F. Instrument Cluster Q. Lighter and Auxiliary Power Outlets G. Gearshift Lever (Automatic Transmission) R. Parking Brake Release H. Tow/Haul Selector Switch S.
yellowblue Instrument Panel Cluster United States Heavy Duty Automatic Transmission version shown, Canada, Light Duty Automatic and Manual Transmission clusters 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.
yellowblue Speedometer and Odometer Tachometer Your speedometer lets you see your speed in both miles per hour (mph) and kilometers per hour (km/h). Your odometer shows how far your vehicle has been driven, in either miles (used in the United States) or kilometers (used in Canada). Your tachometer displays the engine speed in revolutions per minute (rpm). Trip Odometer The trip odometer can tell you how far your vehicle has been driven since you last set the trip odometer to zero.
yellowblue Warning Lights, Gages and Indicators This part describes the warning lights and gages that may be on your vehicle. The pictures will help you locate them. Warning lights and gages can signal that something is wrong before it becomes serious enough to cause an expensive repair or replacement. Paying attention to your warning lights and gages could also save you or others from injury. Warning lights come on when there may be or is a problem with one of your vehicle’s functions.
yellowblue Air Bag Readiness Light There is an air bag readiness light on the instrument panel, which shows the air bag symbol. The system checks the air bag’s electrical system for malfunctions. The light tells you if there is an electrical problem. The system check includes the air bag sensors, the air bag modules, the wiring, the passenger air bag suppression circuit and the crash sensing and diagnostic module. For more information on the air bag system, see “Air Bag” in the Index.
yellowblue AIR BAG OFF Light When you turn the right front passenger’s air bag off, this light will come on and stay on to remind you that the air bag has been turned off. This light will go off when you turn the air bag back on again. See “AIR BAG OFF Switch” in the Index for more on this, including important safety information.
yellowblue Voltmeter CAUTION: If the air bag readiness light ever comes on when you have turned off the air bag, it means that something may be wrong with the air bag system. The right front passenger’s air bag could inflate even though the switch is off.
yellowblue You can only drive for a short time with the reading in either warning zone. If you must drive, turn off all unnecessary accessories. Readings in either warning zone indicate a possible problem in the electrical system. Have the vehicle serviced as soon as possible. Shift Light (If Equipped) This light is used on some models with manual transmissions. Brake System Warning Light With the ignition on, the brake system warning light will flash when you set the parking brake.
yellowblue 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, the pedal 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” in the Index.) Anti-Lock Brake System Warning Light With the anti-lock brake system, this light will come on when you start your engine and may stay on for several seconds. That’s normal.
yellowblue Engine Coolant Temperature Gage 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.
yellowblue See “Message Center” in the Index for further information. The following situations can cause the transmission to operate at higher temperatures: If the transmission fluid reaches temperatures of approximately 275_F (135_C) or greater, the message center will display a TRANS HOT...IDLE ENG warning message. Pull the vehicle off the roadway when it is safe to do so.
yellowblue Malfunction Indicator Lamp (Service Engine Soon 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 SERVICE ENGINE SOON light comes on to indicate that there is a problem and service is required.
yellowblue This light should come on, as a check to show you it is working, when the ignition is on and the engine is not running. If the light doesn’t come on, have it repaired. This light will also come on during a malfunction in one of two ways: D Light Flashing -- A misfire condition has been detected. A misfire increases vehicle emissions and may damage the emission control system on your vehicle. Dealer or qualified service center diagnosis and service may be required.
yellowblue Have you recently changed brands of fuel? Emissions Inspection and Maintenance Programs If so, be sure to fuel your vehicle with quality fuel (see “Fuel” in the Index). Poor fuel quality will cause your engine not to run as efficiently as designed. You may notice this as stalling after start-up, stalling when you put the vehicle into gear, misfiring, hesitation on acceleration or stumbling on acceleration. (These conditions may go away once the engine is warmed up.
yellowblue Oil Pressure Gage The oil pressure gage shows the engine oil pressure in psi (pounds per square inch) when the engine is running. Canadian vehicles indicate pressure in kPa (kilopascals). Oil pressure may vary with engine speed, outside temperature and oil viscosity, but readings above the low pressure zone indicate the normal operating range. A reading in the low pressure zone may be caused by a dangerously low oil level or some other problem causing low oil pressure.
yellowblue Cruise Light (If Equipped) The CRUISE light comes on whenever you set your cruise control. See “Cruise Control” in the Index. 4WD Light (If Equipped) The 4WD indicator will light up when you shift a manual transfer case into four-wheel drive and the front axle engages. Tow/Haul Light (Automatic Transmissions Only) This message is displayed when the tow/haul mode has been activated. For more information see, “Tow/Haul Mode” in the Index.
yellowblue Here are some situations you may experience with your fuel gage. None of these indicate a problem with the fuel gage. D At the gas station, the fuel pump shuts off before the gage reads F (Full). D 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. D The gage goes back to E (Empty) when you turn off the ignition.
yellowblue TRANS FLUID HOT If you have an automatic transmission, you have a transmission temperature warning display contained in the message center. If the transmission fluid temperature becomes high, the message center will display this message. When the transmission enters the protection mode you may notice a change in the transmission shifting patterns. When the transmission fluid temperature returns to normal, the display will turn off and the transmission shifting patterns will return to normal.
yellowblue TRANS HOT...IDLE ENGINE NOTICE: If you have an automatic transmission, you have a transmission over-temperature display contained in the message center. If you keep driving your vehicle with the transmission TRANS HOT...IDLE ENGINE message displayed, you can damage the transmission. This could lead to costly repairs that may not be covered under your warranty. If this warning message is displayed, pull the vehicle off the roadway when it is safe to do so.
yellowblue LOW COOLANT ENGINE OVERHEATED This message is displayed when the cooling system is low on coolant. The engine may overheat. See “Engine Coolant” in the Index and have your vehicle serviced as soon as you can. CHECK COOLANT TEMP This message is displayed when the cooling system temperature gets hot. Check the coolant temperature gage and the coolant level. See “Engine Coolant” and “Engine Coolant Temperature Gage” in the Index. See “Engine Overheating” in the Index for further information.
yellowblue CHECK ENG OIL PRESSURE CHANGE ENGINE OIL This message is displayed when the engine oil pressure is low. See “Oil Pressure Gage” in the Index for more information. CHECK ENG OIL LEVEL This message is displayed when the engine oil level is low. Once oil is added, it may need time to drain and settle in the engine before this message will turn off. It is best to let the engine cool down (if it is hot) or warm up (if it is cold) and cycle the ignition to be sure this message turns off.
yellowblue SERVICE 4WD (If Equipped) CARGO LAMP ON If the SERVICE 4WD message comes on, there may be a problem with the automatic transfer case and service is required. Malfunctions can be indicated by the system before any problem is apparent, which may prevent serious damage to the vehicle. This system is also designed to assist your service technician in correctly diagnosing a malfunction. This message is displayed when the cargo lamp is turned on and the ignition key is turned to RUN.
yellowblue Section 3 Comfort Controls and Audio Systems In this section, you’ll find out how to operate the comfort control and audio systems offered with your vehicle. Be sure to read about the particular systems supplied with your vehicle.
yellowblue Comfort Controls Mode Knob Standard Comfort Controls The right knob on the control panel allows you to choose the direction of air delivery. VENT: This setting directs the air through the instrument panel outlets. BI-LEVEL: Air is delivered through the heater floor outlets as well as the instrument panel outlets. The air flow can be divided between VENT and HEATER depending upon where the knob is placed between the settings.
yellowblue Heater and Air Conditioning Comfort Controls (If Equipped) Mode Knob The right knob on the control panel allows you to choose the direction of air delivery. PANEL: This setting directs the air through the instrument panel outlets and the center floor console (if equipped). Fan Knob The knob on the left side of the control panel adjusts the fan speed. To increase airflow, turn the knob clockwise. To decrease airflow, turn it counterclockwise. To turn the fan off, turn the knob to OFF.
yellowblue BLEND: Airflow is delivered through the heater floor outlets, center floor console outlets (if equipped), the windshield defroster outlets and the side window defroster outlets. The air flow can be divided between HEATER and DEFROST depending upon where the knob is placed between the settings. The air conditioning compressor may run to dehumidify the air to prevent window fogging.
yellowblue The system will automatically switch to the recirculation mode to lower the system load and improve interior comfort. The OUTSIDE AIR and RECIRCULATION button LEDs will not change. The system will return to the OUTSIDE AIR function when the system load is reduced. A/C: Press this button to turn the air conditioning on and off. The system will cool and dehumidify the air inside the vehicle when the A/C light is on.
yellowblue Heating Defogging and Defrosting The heater works best if you keep your windows closed while using it. On cold days, use the HEATER or VENT/HEAT setting with the temperature knob in the red area. On cool, humid days, use DEFOG to keep the windshield and side windows clear. Use DEFROST to remove fog or ice from the windshield in extremely humid or cold conditions. Use DEFROST with the temperature knob toward the red area and the fan control turned all the way to the right.
yellowblue If your vehicle is equipped with heated outside mirrors, the rear window defogger button will also activate the heated outside mirrors. Do not attach a temporary vehicle license, tape or decals across the defogger grid on the rear window. NOTICE: Don’t use a razor blade or something else sharp on the inside of the rear window. If you do, you could cut or damage the warming grid, and the repairs wouldn’t be covered by your warranty.
yellowblue Ventilation Tips D Keep the hood and front air inlet 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. D When you enter a vehicle in cold weather, turn the blower fan all the way to the right for a few moments before driving. This helps clear the intake ducts of snow and moisture, and reduces the chance of fogging the inside of your windows.
yellowblue AM-FM Stereo Finding a Station AM-FM: Press the lower knob to switch between AM and FM. The display shows your selection. TUNE: Turn the lower knob to tune in radio stations. SEEK: Press the right arrow to tune to the next higher station and the left arrow to tune to the next lower station and stay there. Playing the Radio VOLUME: This knob turns the system on and off and controls the volume. To increase volume and turn the radio on, turn the knob clockwise.
yellowblue PUSHBUTTONS: The four numbered pushbuttons let you return to your favorite stations. You can set up to 14 stations (seven AM and seven FM). Just: Setting the Tone 1. Turn the radio on. 3. Tune in the desired station. TREB: Slide this lever up or down to increase or decrease treble. If a station is weak or noisy, you may want to decrease the treble. 4. Press SET. (SET will appear on the display.) Adjusting the Speakers 5. Press one of the four pushbuttons within five seconds.
yellowblue AM-FM Stereo with Cassette Tape Player (If Equipped) Finding a Station AM-FM: Press the lower knob to switch between AM, FM1 and FM2. TUNE: Turn the lower knob to tune in radio stations. SEEK: Press the right arrow to tune to the next higher station and the left arrow to tune to the next lower station. PUSHBUTTONS: The four numbered pushbuttons let you return to your favorite stations. You can set up to 21 stations (seven AM, seven FM1 and seven FM2). Just: 1. Turn the radio on. 2.
yellowblue In addition to the four stations already set, up to three more stations may be preset on each band by pressing two adjoining buttons at the same time. Just: Setting the Tone 1. Tune in the desired station. TREB: Slide this lever up or down to increase or decrease treble. If a station is weak or noisy, you may want to decrease the treble. 2. Press SET. (SET will appear on the display.) 3. Press two adjoining buttons at the same time, within five seconds.
yellowblue Playing a Cassette Tape Your tape player is built to work best with tapes that are up to 30 to 45 minutes long on each side. Tapes longer than that are so thin they may not work well in this player. Once the tape is playing, use the knobs for VOLUME, BAL, FADE, BASS and TREB just as you do for the radio. REV: Press the SEEK left arrow to reverse the cassette tape. Press the SEEK right arrow to stop reversing the tape. FWD: Press the SEEK right arrow to advance the cassette tape.
yellowblue AM-FM Stereo with Cassette Tape Player and Automatic Tone Control (If Equipped) SCV: Your system has a feature called Speed-Compensated Volume (SCV). With SCV, your audio system adjusts automatically to make up for road and wind noise as you drive. Set the volume at the desired level. Turn the control ring behind the upper knob clockwise to adjust the SCV. Then, as you drive, SCV automatically increases the volume, as necessary, to overcome noise at any particular speed.
yellowblue SCAN: Press and hold SEEK for two seconds until SCAN appears on the display. SCAN allows you to listen to stations for a few seconds. The receiver will continue to scan and momentarily stop at each station until you press the button again. The sound will mute while scanning. PUSHBUTTONS: The six numbered pushbuttons let you return to your favorite stations. You can set up to 18 stations (six AM, six FM1 and six FM2). Just: 1. Turn the radio on. 2. Press AM-FM to select the band. 3.
yellowblue AUTO TONE: Press this button to select among the six preset equalization settings and tailor the sound to the music or voice being heard. Each time you press the button, the selection will switch to one of the preset settings of CLASSIC, NEWS, ROCK, POP, C/W (Country/Western) or JAZZ. To return to the manual mode, press and release this button until the AUTO TONE display goes blank. This will return the tone adjustment to the BASS and TREB controls.
yellowblue NEXT (3): Press the NEXT button or the SEEK right arrow to search for the next selection. A minimum three-second blank gap is required for the player to stop at the beginning of the selection. The tape direction arrow will blink during the SEEK operation. The sound will mute while searching for the next selection. AM-FM: Press this button to switch from a tape to the radio. REV (4): Press this button to rapidly reverse the tape to the beginning of the cassette or until you press REV again.
yellowblue CD Adapter Kits It is possible to use a portable CD player adapter kit with your cassette tape player after activating the bypass feature on your tape player. AM-FM Stereo with Compact Disc Player and Automatic Tone Control (If Equipped) To activate the bypass feature, use the following steps: 1. Turn the ignition to RUN or ACCESSORY. 2. Turn the radio off. 3. Press and hold the TAPE AUX button for five seconds.
yellowblue SCV: Your system has a feature called Speed-Compensated Volume (SCV). With SCV, your audio system adjusts automatically to make up for road and wind noise as you drive. Set the volume at the desired level. Turn the control ring behind the upper knob clockwise to adjust the SCV. Then, as you drive, SCV automatically increases the volume, as necessary, to overcome noise at any particular speed. The volume level should always sound the same to you as you drive.
yellowblue P.SCAN: The preset scan button lets you scan through your favorite stations stored on your pushbuttons. Select either the AM, FM1 or FM2 mode and then press P.SCAN. It will scan through each station stored on your pushbuttons and stop for a few seconds before continuing to scan through all of the pushbuttons. Press P.SCAN again or one of the pushbuttons to stop scanning to listen to a specific stored station. P.SCAN will light up on the display while in this mode.
yellowblue Playing a Compact Disc PWR: Press this knob to turn the system on. (Please note that you can also turn the system on when you insert a compact disc into the player with the ignition on.) Insert a disc partway into the slot, label side up. The player will pull it in. Wait a few seconds and the disc should play. CD and a CD symbol will also appear on the display. Anytime you are playing a CD, the letters CD will be next to the CD symbol.
yellowblue RECALL: Press this button to see what track is playing. Press it again within five seconds to see how long the CD has been playing that track. Elapsed time is displayed in minutes and seconds. The track number will also appear when a new track begins to play. Press RECALL again to return to the time display. AM-FM: While in the CD mode, press this button to stop playing the CD and play the radio. The CD symbol will still display but the word CD will be replaced with either AM, FM1 or FM2.
yellowblue All of the compact disc functions are controlled by the radio buttons except for EJECT. When a disc is in the player, a CD symbol will appear on the display. When a disc is playing, the letters CD will appear next to the CD symbol in the bottom left corner. The track number will also be displayed. If the disc comes back out and ERR appears on the display, it could be that: D The disc is upside down. D It is dirty, scratched or wet. D There’s too much moisture in the air.
yellowblue Theft-Deterrent Feature (If Equipped) THEFTLOCKR is designed to discourage theft of your radio. It works by using a secret code to disable all radio functions whenever battery power is removed. 1. Write down any three or four-digit number from 000 to 1999 and keep it in a safe place separate from the vehicle. 2. Turn the ignition to ACCESSORY or RUN. The THEFTLOCK feature for the radio may be used or ignored. If ignored, the system plays normally and the radio is not protected by the feature.
yellowblue Unlocking the Theft-Deterrent Feature After a Power Loss Enter your secret code as follows; pause no more than 15 seconds between steps: 1. Turn the ignition on. LOC will appear on the display. 2. Press MN and 000 will appear on the display. 3. Press MN again to make the last two digits agree with your code. 4. Press HR to make the first one or two digits agree with your code. 5. Press AM-FM after you have confirmed that the code matches the secret code you have written down.
yellowblue Understanding Radio Reception To help avoid hearing loss or damage: AM D Adjust the volume control to the lowest setting. D Increase volume slowly until you hear comfortably The range for most AM stations is greater than for FM, especially at night. The longer range, however, can cause stations to interfere with each other. AM can pick up noise from things like storms and power lines. Try reducing the treble to reduce this noise if you ever get it.
yellowblue Care of Your Cassette Tape Player A tape player that is not cleaned regularly can cause reduced sound quality, ruined cassettes or a damaged mechanism. Cassette tapes should be stored in their cases away from contaminants, direct sunlight and extreme heat. If they aren’t, they may not operate properly or may cause failure of the tape player. Your tape player should be cleaned regularly after every 50 hours of use.
yellowblue If your vehicle is equipped with the AM-FM Stereo with Cassette Tape Player and Automatic Tone Control: 1. Turn the ignition to RUN or ACCESSORY. Cassettes are subject to wear and the sound quality may degrade over time. Always make sure the cassette tape is in good condition before you have your tape player serviced. 2. Turn the radio off. Care of Your Compact Discs 3. Press and hold the TAPE AUX button for five seconds. The tape symbol on the display will flash for two seconds.
yellowblue Section 4 Your Driving and the Road Here you’ll find information about driving on different kinds of roads and in varying weather conditions. We’ve also included many other useful tips on driving.
yellowblue Defensive driving really means “be ready for anything.” On city streets, rural roads or freeways, it means “always expect the unexpected.” Assume that pedestrians or other drivers are going to be careless and make mistakes. Anticipate what they might do. Be ready for their mistakes. Rear-end collisions are about the most preventable of accidents. Yet they are common. Allow enough following distance. It’s the best defensive driving maneuver, in both city and rural driving.
yellowblue Drunken Driving Death and injury associated with drinking and driving is a national tragedy. It’s 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: D D D D 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.
yellowblue Since alcohol is carried in body water, this means that a woman generally will reach a higher BAC level than a man of her same body weight when each has the same number of drinks. The law in many U.S. states sets the legal limit at a BAC of 0.10 percent. In a growing number of U.S. states, and throughout Canada, the limit is 0.08 percent. In some other countries, it’s even lower. The BAC limit for all commercial drivers in the United States is 0.04 percent. The BAC will be over 0.
yellowblue 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’ll be careful” isn’t the right answer. What if there’s an emergency, a need to take sudden action, as when a child darts into the street? A person with even a moderate BAC might not be able to react quickly enough to avoid the collision. There’s something else about drinking and driving that many people don’t know.
yellowblue Control of a Vehicle Braking You have three systems that make your vehicle go where you want it to go. They are the brakes, the steering and the accelerator. All three systems have to do their work at the places where the tires meet the road. Braking action involves perception time and reaction time. First, you have to decide to push on the brake pedal. That’s perception time. Then you have to bring up your foot and do it. That’s reaction time. Average reaction time is about 3/4 of a second.
yellowblue Avoid needless heavy braking. Some people drive in spurts -- heavy acceleration followed by heavy braking -- rather than keeping pace with traffic. This is a mistake. Your brakes may not have time to cool between hard stops. Your brakes will wear out much faster if you do a lot of heavy braking. If you keep pace with the traffic and allow realistic following distances, you will eliminate a lot of unnecessary braking. That means better braking and longer brake life.
yellowblue 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. Here’s how anti-lock works. Let’s say the road is wet. You’re driving safely. Suddenly an animal jumps out in front of you. You slam on the brakes. Here’s what happens with ABS. A computer senses that wheels are slowing down.
yellowblue Remember: Anti-lock doesn’t 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 won’t have time to apply your brakes if that vehicle suddenly slows or stops. Always leave enough room up ahead to stop, even though you have anti-lock brakes. Steering Tips Using Anti-Lock Experienced driver or beginner, each of us is subject to the same laws of physics when driving on curves.
yellowblue Speed limit signs near curves warn that you should adjust your speed. Of course, the posted speeds are based on good weather and road conditions. Under less favorable conditions you’ll want to go slower. If you need to reduce your speed as you approach a curve, do it before you enter the curve, while your front wheels are straight ahead. Try to adjust your speed so you can “drive” through the curve. Maintain a reasonable, steady speed.
yellowblue Off-Road Recovery Passing You may find that your right wheels have dropped off the edge of a road onto the shoulder while you’re 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.
yellowblue D Do not get too close to the vehicle you want to pass while you’re awaiting an opportunity. For one thing, following too closely reduces your area of vision, especially if you’re following a larger vehicle. Also, you won’t have adequate space if the vehicle ahead suddenly slows or stops. Keep back a reasonable distance. D When it looks like a chance to pass is coming up, start to accelerate but stay in the right lane and don’t get too close.
yellowblue Loss of Control Let’s review what driving experts say about what happens when the three control systems (brakes, steering and acceleration) don’t have enough friction where the tires meet the road to do what the driver has asked. In any emergency, don’t 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.
yellowblue Off-Road Driving with Your Four-Wheel-Drive Vehicle If you think you will need some more ground clearance at the front of your vehicle, you can easily remove the front bumper lower air dam. This off-road guide is for vehicles that have four-wheel drive. Also, see “Anti-Lock Brakes” in the Index. If your vehicle doesn’t have four-wheel drive, you shouldn’t drive off-road unless you’re on a level, solid surface. Off-road driving can be great fun. But it does have some definite hazards.
yellowblue The following steps must be performed on each of the push-pins to remove the air dam: 1. Insert the blade portion of a flat-blade screwdriver into the push-pin slot and pull downward until the push-pin snaps loose. 2. While continuing to pull downward on the push-pin, squeeze and rotate the expandable end of the push-pin with a pair of pliers until it releases from the retainer.
yellowblue 3. Pull the push-pins and lower air dam assembly away from the retainers until the lower air dam is free. When you’re back on roads, though, be sure to replace the air dam. NOTICE: Operating your vehicle for extended periods without the front bumper lower air dam installed can cause improper air flow to the engine and may allow things like fog lamps or tow hooks on the front of your vehicle to be damaged. Always be sure to replace the front bumper air dam when you’re finished off-road driving.
yellowblue To replace the lower air dam: 1. Line up each push-pin with it’s intended retainer and push the washer portion of the push-pin towards the retainer until it locks into place 2. Push the flat end of the push-pin towards the retainer until it locks into place, making sure each is secure.
yellowblue Before You Go Off-Roading 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 so equipped) are properly attached. Be sure you read all the information about your four-wheel-drive vehicle in this manual.
yellowblue Environmental Concerns Off-road driving can provide wholesome and satisfying recreation. However, it also raises environmental concerns. GM recognizes these concerns and urges every off-roader to follow these basic rules for protecting the environment: D Always use established trails, roads and areas that have been specially set aside for public off-road recreational driving; obey all posted regulations.
yellowblue Getting Familiar with Off-Road Driving It’s a good idea to practice in an area that’s safe and close to home before you go into the wilderness. Off-road driving does require some new and different driving skills. Here’s 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.
yellowblue Scanning the Terrain Off-road driving can take you over many different kinds of terrain. You need to be familiar with the terrain and its many different features. Here are some things to consider. Surface Conditions. Off-roading can take you over hard-packed dirt, gravel, rocks, grass, sand, mud, snow or ice. Each of these surfaces affects the steering, acceleration and braking of your vehicle in different ways.
yellowblue Driving on Off-Road Hills 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 can’t do. There are some hills that simply can’t be driven, no matter how well built the vehicle. On a large hill, the incline may get steeper as you near the top, but you may not see this because the crest of the hill is hidden by bushes, grass or shrubs.
yellowblue Driving Uphill Once you decide you can safely drive up the hill, you need to take some special steps. D Use a low gear and get a firm grip on the steering wheel. D Get a smooth start up the hill and try to maintain your speed. Don’t use more power than you need, because you don’t want your wheels to start spinning or sliding. D Try to drive straight up the hill if at all possible. If the path twists and turns, you might want to find another route.
yellowblue Q: What should I do if my vehicle stalls, or is about to stall, and I can’t make it up the hill? Here are some things you must not do if you stall, or are about to stall, when going up a hill. A: If this happens, there are some things you should do, and there are some things you must not do. First, here’s what you should do: D Never attempt to prevent a stall by shifting into D Push the brake pedal to stop the vehicle and keep it D D D from rolling backwards.
yellowblue Q: A: Suppose, after stalling, I try to back down the hill and decide I just can’t do it. What should I do? Set the parking brake, put your transmission in PARK (P) (or the manual transmission in FIRST (1)) 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 (N) when you leave the vehicle. Leave it in some gear.
yellowblue Driving Downhill When off-roading takes you downhill, you’ll want to CAUTION: consider a number of things: D How steep is the downhill? Will I be able to maintain vehicle control? D What’s the surface like? Smooth? Rough? Slippery? Hard-packed dirt? Gravel? D Are there hidden surface obstacles? Ruts? Logs? Boulders? Heavy braking when going down a hill can cause your brakes to overheat and fade. This could cause loss of control and a serious accident.
yellowblue Q: A: Am I likely to stall when going downhill? It’s much more likely to happen going uphill. But if it happens going downhill, here’s what to do. D Stop your vehicle by applying the regular brakes. Apply the parking brake. D Shift to PARK (P) (or to NEUTRAL (N) with the manual transmission) and, while still braking, restart the engine. D Shift back to a low gear, release the parking brake, and drive straight down. D If the engine won’t start, get out and get help.
yellowblue D Hidden obstacles can make the steepness of the incline even worse. If you drive across a rock with the uphill wheels, or if the downhill wheels drop into a rut or depression, your vehicle can tilt even more. For reasons like these, you need to decide carefully whether to try to drive across an incline. Just because the trail goes across the incline doesn’t mean you have to drive it. The last vehicle to try it might have rolled over.
yellowblue Stalling on an Incline If your vehicle stalls when you’re crossing an incline, be sure you (and your 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’ll 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.
yellowblue Hard packed snow and ice offer the worst tire traction. On these surfaces, it’s 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.
yellowblue After Off-Road Driving Driving at Night 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.
yellowblue Here are some tips on night driving. D Drive defensively. D Don’t drink and drive. D Adjust your inside rearview mirror to reduce the glare from headlamps behind you. D Since you can’t see as well, you may need to slow down and keep more space between you and other vehicles. D Slow down, especially on higher speed roads. Your headlamps can light up only so much road ahead. D In remote areas, watch for animals. D If you’re tired, pull off the road in a safe place and rest.
yellowblue Driving in Rain and on Wet Roads Rain and wet roads can mean driving trouble. On a wet road, you can’t stop, accelerate or turn as well because your tire-to-road traction isn’t as good as on dry roads. And, if your tires don’t have much tread left, you’ll get even less traction. It’s always wise to go slower and be cautious if rain starts to fall while you are driving. The surface may get wet suddenly when your reflexes are tuned for driving on dry pavement.
yellowblue CAUTION: Wet brakes can cause accidents. They won’t work as well in a quick stop and may cause pulling to one side. You could lose control of the vehicle. After driving through a large puddle of water or a car wash, apply your brake pedal lightly until your brakes work normally. Driving too fast through large water puddles or even going through some car washes can cause problems, too. The water may affect your brakes. Try to avoid puddles. But if you can’t, try to slow down before you hit them.
yellowblue Hydroplaning Hydroplaning is dangerous. So much water can build up under your tires that they can actually ride on the water. This can happen if the road is wet enough and you’re going fast enough. When your vehicle is hydroplaning, it has little or no contact with the road. Hydroplaning doesn’t happen often. But it can if your tires do not have much tread or if the pressure in one or more is low. It can happen if a lot of water is standing on the road.
yellowblue Driving Through Flowing Water CAUTION: Flowing or rushing water creates strong forces. If you try to drive through flowing water, as you might at a low water crossing, your vehicle can be carried away. As little as six inches of flowing water can carry away a smaller vehicle. If this happens, you and the other vehicle occupants could drown. Don’t ignore police warning signs, and otherwise be very cautious about trying to drive through flowing water.
yellowblue City Driving Here are ways to increase your safety in city driving: D 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. D Try to use the freeways that rim and crisscross most large cities. You’ll save time and energy. (See the next part, “Freeway Driving.”) D Treat a green light as a warning signal. A traffic light is there because the corner is busy enough to need it.
yellowblue Freeway Driving 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. Try to determine where you expect to blend with the flow. Try to merge into the gap at close to the prevailing speed. Switch on your turn signal, check your mirrors and glance over your shoulder as often as necessary. Try to blend smoothly with the traffic flow.
yellowblue The exit speed is usually posted. Here are some things you can check before a trip: Reduce your speed according to your speedometer, not to your sense of motion. After driving for any distance at higher speeds, you may tend to think you are going slower than you actually are.
yellowblue Highway Hypnosis Hill and Mountain Roads Is there actually such a condition as “highway hypnosis”? Or is it just plain falling asleep at the wheel? Call it highway hypnosis, lack of awareness, or whatever. There is something about an easy stretch of road with the same scenery, along with the hum of the tires on the road, the drone of the engine, and the rush of the wind against the vehicle that can make you sleepy.
yellowblue D 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. 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 wouldn’t work well. You would then have poor braking or even none going down a hill. You could crash.
yellowblue Winter Driving Here are some tips for winter driving: D Have your vehicle in good shape for winter. D You may want to put winter emergency supplies in your vehicle. 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 reflective warning triangles.
yellowblue Whatever the condition -- smooth ice, packed, blowing or loose snow -- drive with caution. Accelerate gently. Try not to break the fragile traction. If you accelerate too fast, the drive wheels will spin and polish the surface under the tires even more. Your anti-lock brakes improve your vehicle’s stability when you make a hard stop on a slippery road. Even though you have an anti-lock braking system, you’ll want to begin stopping sooner than you would on dry pavement.
yellowblue If You’re Caught in a Blizzard D Tie a red cloth to your vehicle to alert police that you’ve been stopped by the snow. D Put on extra clothing or wrap a blanket around you. If you have no blankets or extra clothing, make body insulators from newspapers, burlap bags, rags, floor mats -- anything you can wrap around yourself or tuck under your clothing to keep warm. If you are stopped by heavy snow, you could be in a serious situation.
yellowblue 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 can’t 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 doesn’t collect there. Open a window just a little on the side of the vehicle that’s away from the wind.
yellowblue Recreational Vehicle Towing There may be times when you want to tow your vehicle behind another vehicle for use at your destination. Be sure to use the proper towing equipment designed for recreational vehicle towing. Follow the instructions for the towing equipment. When towing your vehicle, turn the ignition to OFF. To prevent your battery from draining while towing, remove the IGN 0 fuse from the instrument panel fuse block. Be sure to replace the fuse when you reach your destination.
yellowblue Four-Wheel-Drive Vehicles CAUTION: Shifting the transfer case into NEUTRAL (N) can cause your vehicle to roll even if the transmission is in PARK (P), for an automatic transmission, or if your vehicle is in gear, for a manual transmission. You or others could be injured. Make sure the parking brake is firmly set before you shift the transfer case into NEUTRAL (N). Use the following procedure to correctly tow your vehicle on all four wheels: 1. Firmly set the parking brake. 2.
yellowblue Loading Your Vehicle 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.
yellowblue NOTICE: Some vehicles may be equipped with RPO VYU (snow plow prep package). With this option, the payload your vehicle can carry is reduced when a snow plow is installed. Your vehicle can be damaged if either the front or rear axle ratings, or the GVW are exceeded. As a general guideline, with a 650 lb. (295 kg) snow plow, the weight of the occupants and cargo must not exceed 300 lb. (135 kg). However, this may depend on the vehicle’s option content.
yellowblue Your warranty does not cover parts or components that fail because of overloading. This will help you decide how much cargo and installed equipment your truck can carry. Using heavier suspension components to get added durability might not change your weight ratings. Ask your dealer to help you load your vehicle the right way. If you put things inside your vehicle -- like suitcases, tools, packages, or anything else -- they go as fast as the vehicle goes.
yellowblue Front Axle Reserve Capacity This is the difference between your front GAWR and the front axle weight of your truck with full fuel and passengers. It is the amount of weight you can add to your front axle before reaching your front GAWR. In order to calculate the amount of weight any front accessory is adding to the front axle, use the following formula.
yellowblue For example, adding a 700 lbs. (318 kg) snow plow 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 lbs. (318 kg), A= 4 ft. (122 cm) and W.B.= 10 ft. (305 cm) (W x (A+W.B.)) / W.B. = (700 x (4ft. + 10 ft.)) / 10 ft. = 980 lbs. So, if your truck’s front axle reserve capacity is more than 980 lbs.
yellowblue The Cargo Weight Rating (CWR) is the maximum weight of the load your vehicle can carry. It doesn’t include the weight of the people inside. But, you can figure about 150 lbs. (68 kg) for each seat. Here is an example of proper truck and camper match: The total cargo load must not be more than your vehicle’s CWR. Refer to the Truck-Camper Loading Information label in glove box for dimensions A and B as shown in the following illustration. A. Camper Center of Gravity B.
yellowblue Your dealer can help you make a good vehicle-camper match. He’ll also help you determine your CWR. After you’ve loaded your vehicle and camper, drive to a weigh station and weigh the front and rear wheels separately. This will tell you the loads on your axles. The loads on the front and rear axles shouldn’t be more than either of the GAWRs. The total of the axle loads should not be more than the GVWR. Open your driver’s door and look at the Certification/Tire label to find out your GAWR and GVWR.
yellowblue Pickup Conversion to Chassis Cab General Motors is aware that some vehicle owners may consider having the pickup box removed and a commercial or recreational body installed. Before you do so, first contact the GM Customer Assistance Office for your area for information on such conversions specific to this vehicle. (See the “Warranty and Owner Assistance” booklet for Customer Assistance Office.
yellowblue Your vehicle may be able to tow a trailer. To identify what the vehicle trailering capacity is for your vehicle, you should read the information in “Weight of the Trailer” that appears later in this section. If yours was built with trailering options, as many are, it’s ready for heavier trailers. But trailering is different than just driving your vehicle by itself. Trailering means changes in handling, durability and fuel economy.
yellowblue Three important considerations have to do with weight: D the weight of the trailer, D the weight of the trailer tongue D and the weight on your vehicle’s tires. Tow/Haul Mode (If Equipped) Tow/haul is a feature on automatic transmission equipped vehicles that assists when pulling a heavy trailer or a large or heavy load. The purpose of the tow/haul mode is to: D Reduce the frequency and improve the predictability of transmission shifts when pulling a heavy trailer or a large or heavy load.
yellowblue 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. And, it can also depend on any special equipment that you have on your vehicle. C-1500 (2WD)* Engine (Trans.) Axle Ratio Max. Trailer Wt. 4300 V6 (Auto) 3.08 4,000 lbs. (1 814 kg) 3.42 4,500 lbs. (2 041 kg) 3.73 5,000 lbs. (2 268 kg) 3.08 3,500 lbs.
yellowblue K-1500 (4WD)* C-2500 LD (2WD)* Engine (Trans.) Axle Ratio Max. Trailer Wt. Engine Axle Ratio Max. Trailer Wt. 4300 V6 (Auto) 3.42 4,000 lbs. (1 814 kg) 5300 V8 3.42 6,500 lbs. (2 948 kg) 3.73 4,500 lbs. (2 041 kg) 3.73 7,500 lbs. (3 402 kg) 3.42 3,500 lbs. (1 588 kg) 4.10 8,500 lbs. (3 856 kg) 3.73 4,000 lbs. (1 814 kg) 3.42 7,500 lbs. (3 402 kg) 3.73 6,500 lbs. (2 948 kg) 3.73 8,500 lbs. (3 856 kg) 4.10 7,500 lbs. (3 402 kg) 4.10 10,500 lbs. (4 763 kg) 3.
yellowblue C-2500 HD (2WD)* K-2500 HD (4WD)* Engine Axle Ratio Max. Trailer Wt. Engine Axle Ratio Max. Trailer Wt. 6000 V8 3.42 7,500 lbs. (3 402 kg) 6000 V8 3.73 8,000 lbs. (3 629 kg) 3.73 8,500 lbs. (3 856 kg) 4.10 10,000 lbs. (4 536 kg) 4.10 10,500 lbs. (4 763 kg) 3.42 10,500 lbs. (4 763 kg) 3.42 11,000 lbs. (4 990 kg) 4.10 10,500 lbs. (4 763 kg) 4.10 11,000 lbs. (4 990 kg) 6.5 L Diesel * Weight-distributing hitch tongue weight 10% to 15% of hitch weight 1,200 lb.
yellowblue Weight of the Trailer Tongue The tongue load (A) of any trailer is an important weight to measure because it affects the total or gross weight of your vehicle. The Gross Vehicle Weight (GVW) includes the curb weight of the vehicle, any cargo you may carry in it, and the people who will be riding in the vehicle. And if you will tow a trailer, you must add the tongue load to the GVW because your vehicle will be carrying that weight, too.
yellowblue Hitches It’s important to have the correct hitch equipment. Crosswinds, large trucks going by and rough roads are a few reasons why you’ll need the right hitch. Here are some rules to follow: D If you use a step-bumper hitch, your bumper could be damaged in sharp turns. Make sure you have ample room when turning to avoid contact between the trailer and the bumper.
yellowblue 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.
yellowblue Making Turns 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. When you’re turning with a trailer, make wider turns than normal. Do this so your trailer won’t strike soft shoulders, curbs, road signs, trees or other objects. Avoid jerky or sudden maneuvers. Signal well in advance.
yellowblue When towing at high altitude on steep uphill grades, consider the following: Engine coolant will boil at a lower temperature than at normal altitudes. If you turn your engine off immediately after towing at high altitude on steep uphill grades, your vehicle may show signs similar to engine overheating.
yellowblue 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. If you have left the engine running, the vehicle can move suddenly. You or others could be injured. To be sure your vehicle won’t move, even when you’re on fairly level ground, use the steps that follow. Always put the shift lever fully in PARK (P) with the parking brake firmly set.
yellowblue Trailer Wiring Harness Your vehicle is equipped with one of the following wiring harnesses for towing a trailer or hauling a slide-in camper. Basic Trailer Wiring Package All regular and extended cab pickups have a six-wire trailer towing harness. The six-wire harness is located at the rear of the vehicle and is tied to the vehicle’s frame. The harness requires the installation of a trailer-wiring harness connector, which is available through your dealer.
yellowblue Heavy-Duty Trailer Wiring Package (If Equipped) The eight-wire harness contains the following trailer circuits: D D D D D D D D Your pickup may be equipped with the eight-wire trailer towing harness. This harness with a seven-pin universal heavy-duty trailer connector is attached to a bracket on the platform hitch.* * The Center High-Mounted Stoplamp (CHMSL) wire is tied next to the trailer wiring harness for use with a trailer, slide-in camper or cap.
yellowblue Camper/Fifth-Wheel Trailer Wiring Package (If Equipped) The eight-wire camper harness is located under the front edge of the pickup box on the driver’s side of the vehicle, attached to the frame bracket. A connector will have to be added to the wiring harness which connects to the camper.
yellowblue Instrument Panel Jumper Wiring Harness Auxiliary Battery (If Equipped) The auxiliary battery provision can be used to supply electrical power to additional equipment that you may choose to add, such as a slide-in camper. If your vehicle has this provision, this relay will be located on the passenger’s side of the vehicle, next to the auxiliary battery. This harness is included with the heavy-duty and camper/fifth-wheel trailer wiring packages.
yellowblue NOTICE: When using the auxiliary battery provision, the electrical load must not exceed 30 amps. Always turn off any electrical equipment when not in use. Leaving electrical equipment on for extended periods will drain your battery. Step-Bumper Pad If your vehicle has a rear step bumper, it may be equipped with a rear step pad at the center of the bumper. If you will be using the bumper to tow a trailer, you must remove the center cutout circle to install the trailer ball.
yellowblue Section 5 Problems on the Road Here you’ll find what to do about some problems that can occur on the road.
yellowblue Hazard Warning Flashers Press the button at the top of the steering column all the way down to make your front and rear turn signal lamps flash on and off. Your hazard warning flashers work no matter what position your key is in, and even if the key isn’t in. To turn off the flashers, press the button until the first click and release. 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.
yellowblue Jump Starting If your battery has run down, you may want to use another vehicle and some jumper cables to start your vehicle. But please use the following steps to do it safely. CAUTION: Batteries can hurt you. They can be dangerous because: D They contain acid that can burn you. D They contain gas that can explode or ignite. D They contain enough electricity to burn you. If you don’t follow these steps exactly, some or all of these things can hurt you.
yellowblue 2. Get the vehicles close enough so the jumper cables can reach, but be sure the vehicles aren’t touching each other. If they are, it could cause a ground connection you don’t want. You wouldn’t be able to start your vehicle, and the bad grounding could damage the electrical systems. To avoid the possibility of the vehicles rolling, set the parking brake firmly on both vehicles involved in the jump start procedure. Put an automatic transmission in PARK (P) or a manual transmission in NEUTRAL (N).
yellowblue 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. Be sure the battery has enough water. You don’t need to add water to the ACDelcoR battery installed in every new GM vehicle. But if a battery has filler caps, be sure the right amount of fluid is there. If it is low, add water to take care of that first. If you don’t, explosive gas could be present.
yellowblue 6. Connect the red positive (+) cable to the positive (+) terminal of the vehicle with the dead battery. Use a remote positive (+) terminal if the vehicle has one. 7. Don’t let the other end touch metal. Connect it to the positive (+) terminal of the good battery. Use a remote positive (+) terminal if the vehicle has one. 5-6 8. Now connect the black negative (-) cable to the good battery’s negative (-) cable. Use a remote negative (-) terminal if the vehicle has one.
yellowblue V8 Engine V6 Engine 9. When connecting the cable, be sure it is not near any engine parts that will move. 10. Now start the vehicle with the good battery and run the engine for awhile. A. Heavy Metal Engine Part B. Good Battery C. Dead Battery 11. Try to start the vehicle with the dead battery. If it won’t start after a few tries, it probably needs service. 12. Remove the cables in reverse order to prevent electrical shorting. Take care that they don’t touch each other or any other metal.
yellowblue Towing Your Vehicle CAUTION: To help avoid serious personal injury to you or others: D Never let passengers ride in a vehicle that is being towed. D Never tow faster than safe or posted speeds. D Never tow with damaged parts not fully secured. D Never get under your vehicle after it has been lifted by the tow truck. D Always secure the vehicle on each side with separate safety chains when towing it. D Use only the correct hooks.
yellowblue Four-Wheel-Drive vehicles must have the transfer case in NEUTRAL (N). See “Four-Wheel Drive” in the Index for the proper procedure to select the NEUTRAL position for your vehicle. The towing limits for four-wheel-drive vehicles with wheel lift equipment: D Front Towing -- 55 mph (88 km/h) or legal speed limit and distance is unlimited D Rear Towing -- 55 mph (88 km/h) for 50 miles (80 km). Consult your dealer or a professional towing service if you need to have your vehicle towed.
yellowblue If Steam Is Coming From Your Engine CAUTION: Steam from an overheated engine can burn you badly, even if you just open the hood. Stay away from the engine if you see or hear steam coming from it. Just turn it off and get everyone away from the vehicle until it cools down. Wait until there is no sign of steam or coolant before you open the hood. If you keep driving when your engine is overheated, the liquids in it can catch fire. You or others could be badly burned.
yellowblue NOTICE: If you get the overheat warning with no sign of steam, try this for a minute or so: 1. If you have an air conditioner and it’s on, turn it off. 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” in the Index.
yellowblue Cooling System When you decide it’s safe to lift the hood, here’s what you’ll see: A. Coolant Surge Tank B. Coolant Surge Tank Pressure Cap C. Engine Fan If the coolant inside the coolant surge tank is boiling, don’t do anything else until it cools down. 5-12 When the engine is cold, the coolant level should be at or above the FILL COLD mark. If it isn’t, you may have a leak in the radiator hoses, heater hoses, radiator, water pump or somewhere else in the cooling system.
yellowblue CAUTION: Heater and radiator hoses, and other engine parts, can be very hot. Don’t touch them. If you do, you can be burned. Don’t run the engine if there is a leak. If you run the engine, it could lose all coolant. That could cause an engine fire, and you could be burned. Get any leak fixed before you drive the vehicle. NOTICE: Engine damage from running your engine without coolant isn’t covered by your warranty. See “Overheated Engine Protection Operating Mode” in the Index.
yellowblue How to Add Coolant to the Coolant Surge Tank If you haven’t found a problem yet, but the coolant level isn’t at or above the FILL COLD mark, add a 50/50 mixture of clean, drinkable water and DEX-COOLR 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” in the Index for more information.) CAUTION: Steam and scalding liquids from a hot cooling system can blow out and burn you badly.
yellowblue CAUTION: Adding only plain water to your cooling system can be dangerous. Plain water, or some other liquid like alcohol, can boil before the proper coolant mixture will. Your vehicle’s coolant warning system is set for the proper coolant mixture. With plain water or the wrong mixture, your engine could get too hot but you wouldn’t get the overheat warning. Your engine could catch fire and you or others could be burned. Use a 50/50 mixture of clean, drinkable water and DEX-COOLR coolant.
yellowblue 1. You can remove the coolant surge tank pressure cap when the cooling system, including the coolant surge tank pressure cap and upper radiator hose, is no longer hot. Turn the pressure cap slowly counterclockwise (left) about one full turn. 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. 5-16 3. Then fill the coolant surge tank with the proper mixture, to the FILL COLD mark.
yellowblue 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. 5. Then replace the pressure cap. Be sure the pressure cap is hand-tight. 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 FILL COLD mark.
yellowblue Engine Fan Noise Your vehicle has a clutched engine cooling fan. When the clutch is engaged, the fan spins faster to provide more air to cool the engine. In most everyday driving conditions, the fan is spinning slower and the clutch is not fully engaged. This improves fuel economy and reduces fan noise. Under heavy vehicle loading, trailer towing and/or high outside temperatures, the fan speed increases as the clutch more fully engages. So you may hear an increase in fan noise.
yellowblue CAUTION: Changing a tire can cause an injury. The vehicle can slip off the jack and roll over you or other people. You and they could be badly injured. Find a level place to change your tire. To help prevent the vehicle from moving: 1. Set the parking brake firmly. 2. Put an automatic transmission shift lever in PARK (P) or shift a manual transmission to FIRST (1) or REVERSE (R). 3. If you have a four-wheel-drive vehicle, be sure the transfer case is in a drive gear -- not in NEUTRAL (N). 4.
yellowblue Removing the Spare Tire and Tools Extended Cab Regular Cab 5-20
yellowblue The equipment you’ll need is behind the passenger’s seat. 1. If there is a cover, move the seats forward and turn the wing nut on the cover counterclockwise to remove it. 2. The wheel blocks and the wheel block retainer can be removed by turning the wing nut counterclockwise. 3. To release the bottle jack from it’s holder, turn the knob on the bottle jack counterclockwise to lower the jack head slightly. 4. There is also a wing nut used to retain the storage bag and tools.
yellowblue Follow these instructions to lower the spare tire: 1. If the vehicle is equipped with a hoist lock, open the spare tire lock cover on the bumper and use the ignition key to remove the lock. 2. Assemble the wheel wrench and the two jack handle extensions as shown. Insert the hoist end (open end) of the extension through the hole in the rear bumper. Be sure the hoist end of the extension connects into the hoist shaft. 3. Turn the wheel wrench counterclockwise to lower the spare tire to the ground.
yellowblue Attach the wheel wrench to the jack handle extensions (as needed). Attach the jack handle to the jack. Turn the wheel wrench clockwise to raise the jack lift head a little.
yellowblue If your vehicle has wheel nut caps, loosen them by turning the wheel wrench counterclockwise. If you have a center cap with wheel nut caps, the wheel nut caps are designed to remain with the center cap. Remove the center cap. If the wheel has a smooth center piece, place the chisel end of the wheel wrench in the slot on the wheel and gently pry out. 5-24 Removing the Flat Tire and Installing the Spare Tire 1. Use the wheel wrench to loosen all the wheel nuts.
yellowblue CAUTION: Getting under a vehicle when it is jacked up is dangerous. If the vehicle slips off the jack, you could be badly injured or killed. Never get under a vehicle when it is supported only by a jack. 2. Position the jack under the vehicle. If the flat tire is on the front of the vehicle (2-Wheel Drive 1500 Series vehicles), position the jack under the bracket attached to the vehicle’s frame, behind the flat tire.
yellowblue Front Position All Other Models Front Position 2WD 1500 Series 5-26
yellowblue 4. Remove all the wheel nuts and take off the flat tire. Rear Position 3. Make sure the jack head is positioned so that the rear axle is resting securely between the grooves that are on the jack head. Turn the wheel wrench clockwise to raise the vehicle. Raise the vehicle far enough off the ground so there is enough room for the spare tire to fit. 5. Remove any rust or dirt from the wheel bolts, mounting surfaces and spare wheel.
yellowblue 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 you need to, to get all the rust or dirt off.
yellowblue Front Position 2WD 1500 Series Front Position All Other Models 5-29
yellowblue 8. Tighten the nuts firmly in a crisscross sequence as shown by turning the wheel wrench clockwise. Rear Position 7. Turn the wheel wrench counterclockwise to lower the vehicle. Lower the jack completely.
yellowblue Storing a Flat or Spare Tire and Tools CAUTION: Incorrect wheel nuts or improperly tightened wheel nuts can cause the wheel to become 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. Stop somewhere as soon as you can and have the nuts tightened with a torque wrench to the proper torque. See “Capacities and Specifications” in the Index.
yellowblue Store the tire under the rear of the vehicle in the spare tire carrier. To store the tire: 1. Put the tire on the ground at the rear of the vehicle with the valve stem pointed downward and to the rear. 2. Tilt the retainer downward and through the wheel opening. Make sure that the retainer is fully seated across the underside of the wheel. 3. Attach the wheel wrench and extensions together. Insert the hoist end through the hole in the rear bumper and into the hoist shaft. A. Wing Nut B.
yellowblue A. B. C. D. Hoist Assembly Wheel Wrench Extensions Hoist Shaft E. Valve Stem, Pointed Down F. Flat or Spare Tire G. Retainer H. Hoist Cable 6. Make sure the tire is stored securely. Push, pull, and then try to rotate or turn the tire. If the tire moves, use the wheel wrench/hoist shaft to tighten the cable. Replace the jack, tools and spare tire lock. 5. Raise the tire fully against the underside of the vehicle.
yellowblue If You’re Stuck: In Sand, Mud, Ice or Snow NOTICE: In order to free your vehicle when it is stuck, you will need to spin the wheels, but you don’t want to spin your wheels too fast. The method known as “rocking” can help you get out when you’re stuck, but you must use caution. Spinning your wheels can destroy parts of your vehicle as well as the tires. If you spin the wheels too fast while shifting your transmission back and forth, you can destroy your transmission.
yellowblue Rocking Your Vehicle To Get It Out Using the Recovery Hooks First, turn your steering wheel left and right. That will clear the area around your front wheels. If you have a four-wheel drive vehicle, shift into 4HI. Then shift back and forth between REVERSE (R) and a forward gear (or with a manual transmission, between FIRST (1) or SECOND (2) and REVERSE (R)), spinning the wheels as little as possible.
yellowblue CAUTION: The recovery 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 the recovery hooks to tow the vehicle. Your vehicle could be damaged and it would not be covered by warranty.
yellowblue Section 6 Service and Appearance Care Here you will find information about the care of your vehicle. This section begins with service and fuel information, and then it shows how to check important fluid and lubricant levels. There is also technical information about your vehicle, and a part devoted to its appearance care.
yellowblue Service Doing Your Own Service Work Your dealer knows your vehicle best and wants you to be happy with it. We hope you’ll go to your dealer for all your service needs. You’ll get genuine GM parts and GM-trained and supported service people. If you want to do some of your own service work, you’ll want to use the proper service manual. It tells you much more about how to service your vehicle than this manual can.
yellowblue 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. D Be sure you have sufficient knowledge, experience, the proper replacement parts and tools before you attempt any vehicle maintenance task. D 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.
yellowblue If your vehicle is certified to meet California Emission Standards (indicated on the underhood emission control label), it is designed to operate on fuels that meet California specifications. If such fuels are 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.
yellowblue To provide cleaner air, all gasolines in the United States are now required to contain additives that will help prevent deposits from forming in your engine and fuel system, allowing your emission control system to function properly. Therefore, you should not have to add anything to the fuel. In addition, gasolines containing oxygenates, such as ethers and ethanol, and reformulated gasolines may be available in your area to contribute to clean air.
yellowblue Filling Your Tank CAUTION: Gasoline vapor is highly flammable. It burns violently, and that can cause very bad injuries. Don’t smoke if you’re near gasoline or refueling your vehicle. Keep sparks, flames and smoking materials away from gasoline. While refueling, hang the filler cap by the tether using the hook located on the inside of the filler door. To remove the cap, turn it slowly to the left (counterclockwise).
yellowblue CAUTION: If you get gasoline on yourself and then something ignites it, you could be badly burned. Gasoline can spray out on you if you open the fuel filler cap too quickly. This spray can happen if your tank is nearly full, and is more likely in hot weather. Open the fuel filler cap slowly and wait for any “hiss” noise to stop. Then unscrew the cap all the way. Be careful not to spill gasoline. Clean gasoline from painted surfaces as soon as possible.
yellowblue Filling a Portable Fuel Container 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: D Dispense gasoline only into approved containers. D 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.
yellowblue Hood Release To open the hood, first pull the handle inside the vehicle. Then go to the front of the vehicle and pull up on the secondary hood release, located just to the passenger’s side of the center of the grill. Lift the hood. Before closing the hood, be sure all filler caps are on properly. Pull down the hood and close it firmly.
yellowblue VORTEC 4300 V6 Engine When you lift up the hood you’ll see: A. B. C. D. E. Engine Air Cleaner/Filter Coolant Surge Tank Air Filter Restriction Indicator Engine Oil Dipstick Automatic Transmission Dipstick (If Equipped) 6-10 F. G. H. I. J. K. Fan Engine Oil Fill Power Steering Fluid Reservoir Remote Negative Terminal (GND) Remote Positive Terminal Brake Fluid Reservoir L. Clutch Fluid Reservoir (If Equipped) M. Underhood Electrical Center N. Battery O.
yellowblue VORTEC 4800, 5300 and 6000 V8 Engine VORTEC 5300 V8 engine shown, locations for other engines similar. A. B. C. D. E. Engine Air Cleaner/Filter Coolant Surge Tank Air Filter Restriction Indicator Engine Oil Dipstick Automatic Transmission Dipstick (If Equipped) F. G. H. I. J. K. Engine Oil Fill Fan Remote Negative Terminal (GND) Power Steering Fluid Reservoir Remote Positive Terminal Brake Fluid Reservoir L. Clutch Fluid Reservoir (If Equipped) M. Underhood Electrical Center N. Battery O.
yellowblue Engine Oil If the CHECK ENG OIL LEVEL appears on the instrument panel, it means you need to check your engine oil level right away. The engine oil dipstick has a yellow ring handle and is located on the passenger’s side of the engine. For more information, see “CHECK ENG OIL LEVEL” in the Index. You should check your engine oil level regularly; this is an added reminder. Checking Engine Oil Turn off the engine and give the oil several minutes to drain back into the oil pan.
yellowblue The engine oil fill cap for the VORTEC 4300 V6 engine is located on the driver’s side engine valve cover. When to Add Engine Oil If the oil is at or below the ADD mark, then you’ll need to add at least one quart of oil. But you must use the right kind. This part explains what kind of oil to use. For crankcase capacity, see “Capacities and Specifications” in the Index. The engine oil fill cap for the VORTEC 4800, 5300 and 6000 V8 engines is located on the passenger’s side engine valve cover.
yellowblue What Kind of Engine Oil to Use Oils recommended for your vehicle can be identified by looking for the starburst symbol. This symbol indicates that the oil has been certified by the American Petroleum Institute (API). Do not use any oil which does not carry this starburst symbol. If you change your own oil, be sure you use oil that has the starburst symbol on the front of the oil container.
yellowblue As shown in the chart, SAE 5W-30 is best for your vehicle. However, you can use SAE 10W-30 if it’s going to be 0 F (-18 C) or above. These numbers on an oil container show its viscosity, or thickness. Do not use other viscosity oils, such as SAE 20W-50. _ _ Engine Oil Additives Don’t add anything to your oil. The recommended oils with the starburst symbol are all you will need for good performance and engine protection.
yellowblue How to Reset the CHANGE ENGINE OIL Message To reset the CHANGE ENGINE OIL message, turn the ignition key to RUN with the engine off. Fully press and release the accelerator pedal three times within five seconds. If the CHANGE ENGINE OIL message flashes for five seconds, the system is reset. What to Do with Used Oil Did you know that used engine oil contains certain elements that may be unhealthy for your skin and could even cause cancer? Don’t let used oil stay on your skin for very long.
yellowblue Your air cleaner is located in the passenger’s side front corner of the engine compartment. 1. To remove the air filter, loosen the screws on the cover. Lift the cover upward. Lift the filter out of the air cleaner housing. Care should be taken to dislodge as little dirt as possible. 2. Clean the filter sealing surface and the filter housing. 3. Install the new filter. 4. Install the cover and tighten the screws on the air cleaner cover.
yellowblue 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 stops flame if the engine backfires. If it isn’t there, and the engine backfires, you could be burned. Don’t drive with it off, and be careful working on the engine with the air cleaner/filter off. NOTICE: If the air cleaner/filter is off, a backfire can cause a damaging engine fire. And, dirt can easily get into your engine, which will damage it.
yellowblue 2. If your vehicle does not have a panel under the center of the instrument panel, or when the panel is removed, reach under the instrument panel towards the front of the vehicle and pull downward on the filter retaining bracket. 3. Remove the air filter by pulling downward on the element. Remove the second portion of the air filter by sliding it towards the rear of the vehicle and then pulling downward. 4. Install the new filter by reversing the steps listed previously.
yellowblue How to Check Because this operation can be a little difficult, you may choose to have this done at the dealership service department. If you do it yourself, be sure to follow all the instructions here, or you could get a false reading on the dipstick. NOTICE: Too much or too little fluid can damage your transmission. Too much can mean that some of the fluid could come out and fall on hot engine parts or exhaust system parts, starting a fire.
yellowblue Checking Transmission Fluid Cold A cold check is made after the vehicle has been sitting for eight hours or more with the engine off and 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. If it’s colder than 50_F (10_C), you may have to idle the engine longer. Should the fluid level be low during a cold check, you must perform a hot check before adding fluid. This will give you a more accurate reading of the fluid level.
yellowblue How to Add Fluid Refer to the Maintenance Schedule to determine what kind of transmission fluid to use. See “Recommended Fluids and Lubricants” in the Index. Add fluid only after checking the transmission fluid while it is hot. (A cold check is used only as a reference.) If the fluid level is low, add only enough of the proper fluid to bring the level up to the HOT area for a hot check. It doesn’t take much fluid, generally less than one pint (0.5 L). Don’t overfill. 3.
yellowblue Manual Transmission Fluid When to Check A good time to have it checked is when the engine oil is changed. See your maintenance schedule to find out when to change your transmission fluid. How to Check Because this operation can be a little difficult, you may choose to have this done at your GM dealership service department. If you do it yourself, be sure to follow all the instructions here, or you could get a false reading. NOTICE: Too much or too little fluid can damage your transmission.
yellowblue Then, follow these steps: How to Add Fluid Here’s how to add fluid. Refer to the Maintenance Schedule to determine what kind of fluid to use. See “Recommended Fluids and Lubricants” in the Index. 1. Remove the filler plug. 2. Add fluid at the filler plug hole. Add only enough fluid to bring the fluid level up to the bottom of the filler plug hole. 3. Install the filler plug. Be sure the plug is fully seated. Hydraulic Clutch The hydraulic clutch linkage in your vehicle is self-adjusting.
yellowblue When to Check and What to Use Refer to the Maintenance Schedule to determine how often you should check the fluid level in your clutch master cylinder reservoir and for the proper fluid. Rear Axle When to Check Lubricant Refer to the Maintenance Schedule to determine how often to check the lubricant. See “Scheduled Maintenance Services” in the Index. How to Check Lubricant See “Owner Checks and Services” and “Recommended Fluids and Lubricants” in the Index.
yellowblue The proper level for the 1500 Series is from 5/8 inch to 1 5/8 inch (15 mm to 40 mm) below the filler plug. The proper level for the 2500 Series is from 0 to 3/8 inch (0 to 10 mm) below the filler plug. Add only enough fluid to reach the proper level. What to Use Refer to the Maintenance Schedule to determine what kind of lubricant to use. See “Recommended Fluids and Lubricants” in the Index.
yellowblue Front Axle When to Check Lubricant Refer to the Maintenance Schedule to determine how often to check the lubricant. See “Scheduled Maintenance Services” in the Index. How to Check Lubricant Automatic Transfer Case If the level is below the bottom of the filler plug hole, you’ll need to add some lubricant. Add enough lubricant to raise the level to the bottom of the filler plug hole. Use care not to overtighten plug.
yellowblue When the differential is cold, add enough lubricant to raise the level to 1/2 inch (12 mm) below the filler plug hole. When the differential is at operating temperature (warm), add enough lubricant to raise the level to the bottom of the filler plug hole. What to Use Refer to the Maintenance Schedule to determine what kind of lubricant to use. See “Recommended Fluids and Lubricants” in the Index.
yellowblue What to Use Use a mixture of one-half clean, drinkable water and one-half DEX-COOLR coolant which won’t damage aluminum parts. If you use this coolant mixture, you don’t need to add anything else. CAUTION: Adding only plain water to your cooling system can be dangerous. Plain water, or some other liquid like alcohol, can boil before the proper coolant mixture will. Your vehicle’s coolant warning system is set for the proper coolant mixture.
yellowblue Checking Coolant The coolant surge tank is located on the passenger’s side of the engine compartment. The vehicle must be on a level surface. When your engine is cold, the coolant level should be at the FILL COLD mark. If the LOW COOLANT message comes on and stays on, it means you’re low on engine coolant. See “Low Coolant” in the Index. CAUTION: Turning the surge tank pressure cap when the engine and radiator are hot can allow steam and scalding liquids to blow out and burn you badly.
yellowblue Adding Coolant If you need more coolant, add the proper DEX-COOLR coolant mixture at the surge tank, but only when the engine is cool. Coolant Surge Tank Pressure Cap 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. Don’t spill coolant on a hot engine. When replacing the pressure cap, make sure it is hand-tight.
yellowblue NOTICE: Your coolant surge tank pressure cap is a 15 psi (105 kPa) pressure-type cap and must be tightly installed to prevent coolant loss and possible engine damage from overheating. Power Steering Fluid When to Check Power Steering Fluid It is not necessary to regularly check power steering fluid unless you suspect there is a leak in the system or you hear an unusual noise. A fluid loss in this system could indicate a problem. Have the system inspected and repaired.
yellowblue Windshield Washer Fluid 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. NOTICE: D When using concentrated washer fluid, D Adding Washer Fluid D D follow the manufacturer’s instructions for adding water. Don’t mix water with ready-to-use washer fluid.
yellowblue Brakes Brake Fluid Your brake master cylinder reservoir is here. It is filled with DOT-3 brake fluid. So, it isn’t a good idea to “top off” your brake fluid. Adding brake fluid won’t correct a leak. If you add fluid when your linings are worn, then you’ll have too much fluid when you get new brake linings. You should add (or remove) brake fluid, as necessary, only when work is done on the brake hydraulic system. CAUTION: If you have too much brake fluid, it can spill on the engine.
yellowblue Checking Brake Fluid What to Add When you do need brake fluid, use only DOT-3 brake fluid. Refer to “Recommended Fluids and Lubricants” in the Index. Use new brake fluid from a sealed container only. 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: You can check the brake fluid without taking off the cap.
yellowblue NOTICE: D Using the wrong fluid can badly damage D brake system parts. For example, just a few drops of mineral-based oil, such as engine oil, in your brake system can damage brake system parts so badly that they’ll have to be replaced. Don’t let someone put in the wrong kind of fluid. If you spill brake fluid on your vehicle’s painted surfaces, the paint finish can be damaged. Be careful not to spill brake fluid on your vehicle. If you do, wash it off immediately.
yellowblue Some driving conditions or climates may cause a brake squeal when the brakes are first applied or lightly applied. This does not mean something is wrong with your brakes. Brake Adjustment Properly torqued wheel nuts are necessary to help prevent brake pulsation. When tires are rotated, inspect brake pads for wear and evenly torque wheel nuts in the proper sequence to GM specifications. Replacing Brake System Parts Brake linings should always be replaced as complete axle sets.
yellowblue Battery Bulb Replacement Your new vehicle comes with a maintenance free ACDelcoR battery. When it’s time for a new battery, get one that has the replacement number shown on the original battery’s label. We recommend an ACDelco battery. For any bulb changing procedure not listed in this section, contact your GM dealership service department. Vehicle Storage If you’re not going to drive your vehicle for 25 days or more, remove the black, negative (-) cable from the battery.
yellowblue Headlamps A. Low-Beam Headlamp B. High-Beam Headlamp 2. Pull the headlamp lens assembly out. 1. Remove the two pins on the top of the headlamp assembly. To remove the pins, turn the outer pin outward and pull it straight up. To remove the inner pin, turn it inward and pull it straight up. 3. Unplug the electrical connector. 4. Turn the bulb counterclockwise and remove it from the headlamp lens assembly. 5. Put the new bulb into the lens assembly and turn it clockwise until it is tight. 6.
yellowblue Front Turn Signal, Sidemarker and Daytime Running Lamps 1. Remove the headlamp lens assembly as mentioned previously. 2. Press the retainer clip, located behind the turn signal housing, towards the outside of the vehicle. 3. Pull the turn signal housing out from the vehicle. 4. Press the locking release lever, turn the bulb socket counterclockwise and remove it from the turn signal lens housing. 5. Remove the bulb from the bulb socket. 6. Put the new bulb into the bulb socket. 7.
yellowblue Center High-Mounted Stoplamp (CHMSL) and Cargo Lamp 1. Remove the screws and lift off the lamp assembly. A. Cargo Lamps B. Center High-Mounted Stoplamps 2. Remove the CHMSL bulb holder back plate from the housing by pressing the release tabs. 3. The CHMSL bulb is removed by pulling the bulb straight out from the holder back plate. The cargo lamp is removed by turning the socket counterclockwise and pulling the bulb straight out.
yellowblue Taillamps (Pickup Models) 1. Open the tailgate. 2. Remove the two rear lamp assembly screws near the tailgate latch and pull out the lamp assembly. 4. If a CHMSL bulb is replaced, put the bulb into the socket and press it in until it is tight. 5. If a cargo lamp is replaced, put a new cargo lamp bulb into the socket and press it in until it is tight before turning the socket counterclockwise. 6. Put the bulb holder back plate into the lamp housing. 7.
yellowblue A. Stoplamp B. Turn Signal Lamp C. Back-up Lamp 3. Press the release tab and turn the bulb socket counterclockwise to remove it from the taillamp housing. 4. Pull the bulb straight out from the socket. 5. Press a new bulb into the socket and turn the socket clockwise into the taillamp housing until it clicks. 6. Reinstall the rear lamp assembly and tighten the screws. 7. Close the tailgate.
yellowblue Taillamps (Chassis Cab Models) Windshield Wiper Blade Replacement A. Turn Signal Lamp B. Stoplamp C. Back-up Lamp 1. Using your hands, peel the rubber seal away from the lens. 2. Lift the lens off the lamp assembly. 3. Pull the bulb straight out from the socket. 4. Put a new bulb into the socket and press it in until it is tight. 5. Replace the lens and the lens seal. 6-44 Windshield wiper blades should be inspected at least twice a year for wear and cracking.
yellowblue To replace the windshield wiper blade assembly: 1. Lift the wiper arm and turn the blade until it is facing away from the windshield. 2. Push the release lever and slide the wiper assembly toward the driver’s side of the vehicle. 3. Install a new blade by reversing Steps 1 and 2. Tires 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.
yellowblue Inflation -- Tire Pressure The Certification/Tire label, which is on the rear edge of the driver’s door, shows the correct inflation pressures for your tires when they’re cold. “Cold” means your vehicle has been sitting for at least three hours or driven no more than 1 mile (1.6 km). NOTICE: Don’t let anyone tell you that underinflation or overinflation is all right. It’s not.
yellowblue Tire Inspection and Rotation Tires should be rotated every 6,000 to 8,000 miles (10 000 to 13 000 km). Any time you notice unusual wear, rotate your tires as soon as possible and check wheel alignment. Also check for damaged tires or wheels. See “When It’s Time for New Tires” and “Wheel Replacement” later in this section for more information. Make sure the spare tire is stored securely. Push, pull, and then try to rotate or turn the tire. If it moves, use to tighten the cable.
yellowblue When It’s Time for New Tires CAUTION: Rust or dirt on a wheel, or on the parts to which it is fastened, can make 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 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 you need to, to get all the rust or dirt off.
yellowblue Buying New Tires To find out what kind and size of tires you need, look at the Certification/Tire label. The tires installed on your vehicle when it was new had a Tire Performance Criteria Specification (TPC Spec) number on each tire’s sidewall. When you get new tires, get ones with that same TPC Spec number. That way your vehicle will continue to have tires that are designed to give proper endurance, handling, speed rating, traction, ride and other things during normal service on your vehicle.
yellowblue Uniform Tire Quality Grading Treadwear The following information relates to the system developed by the United States National Highway Traffic Safety Administration, which grades tires by treadwear, traction and temperature performance. (This applies only to vehicles sold in the United States.) The grades are molded on the sidewalls of most passenger car tires.
yellowblue Temperature -- A, B, C 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.
yellowblue Used Replacement Wheels 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. Always use the correct wheel, wheel bolts and wheel nuts for replacement. CAUTION: Putting a used wheel on your vehicle is dangerous.
yellowblue NOTICE: (Continued) Use another type of traction device only if its manufacturer recommends it for use on your vehicle and tire size combination and road conditions. Follow that manufacturer’s instructions. To help avoid damage to your vehicle, drive slowly, readjust or remove the device if it’s contacting your vehicle, and don’t spin your wheels. If you do find traction devices that will fit, install them on the rear tires. If use tire chains only where legal and only when you must.
yellowblue Don’t use any of these unless this manual says you can. In many uses, these will damage your vehicle: D D D D Alcohol Laundry Soap Bleach Reducing Agents Here are some cleaning tips: D D D D Always read the instructions on the cleaner label. Clean up stains as soon as you can -- before they set. Carefully scrape off any excess stain. Use a clean cloth or sponge, and change to a clean area often. A soft brush may be used if stains are stubborn.
yellowblue Special Fabric Cleaning Problems Cleaning Vinyl Stains caused by such things as catsup, coffee (black), egg, fruit, fruit juice, milk, soft drinks, vomit, urine and blood can be removed as follows: Use warm water and a clean cloth. 1. Carefully scrape off excess stain, then sponge the soiled area with cool water. D Things like tar, asphalt and shoe polish will stain if you 2. If a stain remains, follow the multi-purpose interior cleaner instructions described earlier. 3.
yellowblue Cleaning the Top of the Instrument Panel Cleaning Glass Surfaces Use only mild soap and water to clean the top surfaces of the instrument panel. Sprays containing silicones or waxes may cause annoying reflections in the windshield and even make it difficult to see through the windshield under certain conditions. Glass should be cleaned often. GM Glass Cleaner or a liquid household glass cleaner will remove normal tobacco smoke and dust films on interior glass.
yellowblue 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. Washing Your Vehicle Check the wiper blades and clean them as necessary; replace blades that look worn. Don’t wash your vehicle in the direct rays of the sun. Use a car washing soap. Don’t use strong soaps or chemical detergents.
yellowblue 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 “Appearance Care and Materials” in the Index.) Foreign materials such as calcium chloride and other salts, ice melting agents, road oil and tar, tree sap, bird droppings, chemicals from industrial chimneys, etc., can damage your vehicle’s finish if they remain on painted surfaces.
yellowblue Cleaning Aluminum or Chrome-Plated Wheels (If Equipped) Keep your wheels clean using a soft clean cloth with mild soap and water. Rinse with clean water. After rinsing thoroughly, dry with a soft clean towel. A wax may then be applied. The surface of these wheels is similar to the painted surface of your vehicle. Don’t use strong soaps, chemicals, abrasive polishes, abrasive cleaners, cleaners with acid or abrasive cleaning brushes on them because you could damage the surface.
yellowblue Finish Damage Chemical Paint Spotting Any stone chips, fractures or deep scratches in the finish should be repaired right away. Bare metal will corrode quickly and may develop into a major repair expense. Some weather and atmospheric conditions can create a chemical fallout. Airborne pollutants can fall upon and attack painted surfaces on your vehicle. This damage can take two forms: blotchy, ringlet-shaped discolorations, and small irregular dark spots etched into the paint surface.
yellowblue GM Vehicle Care/Appearance Materials PART NUMBER 994954 1050172 1050173 1050174 1050214 1050427 SIZE 23 in. x 25 in. 16 oz. (0.473 L) 16 oz. (0.473 L) 16 oz. (0.473 L) 32 oz. (0.946 L) 23 oz. (0.680 L) 1052918** 8 oz. (0.237 L) DESCRIPTION Polishing Cloth – Wax Treated Tar and Road Oil Remover Chrome Cleaner and Polish White Sidewall Tire Cleaner Vinyl Cleaner Glass Cleaner t Protectant Armor All Multi-Purpose Interior Cleaner 1052929 16 oz. (0.473 L) Wheel Cleaner 1052930 8 oz. (0.
yellowblue Vehicle Identification Number (VIN) Service Parts Identification Label You’ll find this label on the inside of the glove box. It’s very helpful if you ever need to order parts. On this label is: This is the legal identifier for your vehicle. It appears on a plate in the front corner of the instrument panel, on the driver’s side. You can see it if you look through the windshield from outside your vehicle.
yellowblue Electrical System Power Windows and Other Power Options Add-On Electrical Equipment Circuit breakers protect the power windows and other power accessories. When the current load is too heavy, the circuit breaker opens and closes, protecting the circuit until the problem is fixed or goes away. NOTICE: Don’t add anything electrical to your vehicle unless you check with your dealer first. Some electrical equipment can damage your vehicle and the damage wouldn’t be covered by your warranty.
yellowblue Instrument Panel Fuse Block The fuse block access door is on the driver’s side edge of the instrument panel. Pull off the cover to access the fuse block. You can remove fuses with a fuse extractor which is mounted to the fuse block access door. To remove fuses if you don’t have a fuse extractor, hold the end of the fuse between your thumb and index finger and pull straight out. You may have spare fuses located behind the fuse block access door. These can be used to replace a bad fuse.
yellowblue NAME Usage NAME Usage CRUISE Cruise Control, Instrument Cluster WS WPR Windshield Wipers IGN 3 Ignition, Power Seats IGN 1 Ignition, Instrument Panel 4WD Four-Wheel Drive System, Auxiliary Battery AIR BAG Air Bag MIR/LOCK Power Mirrors, Power Door Locks CRANK Starting System DR LOCK Power Door Locks INT PRK Parking Lamps, Sidemarker Lamps, Interior Lamps PWR WDO Power Window Circuit Breaker L DOOR Power Door Lock Relay UNLOCK Power Door Lock Relay BRAKE Anti-Lock Br
yellowblue Center Instrument Panel Utility Block Relay Name Usage The center instrument panel utility block is located underneath the instrument panel, to the left of the steering column.
yellowblue Underhood Electrical Center The underhood electrical center is located on the driver’s side of the engine compartment near the battery. Lift the cover for access to the fuse/relay block. You can remove fuses with a fuse extractor. The fuse extractor is located in the underhood electrical center. To remove fuses if you don’t have a fuse extractor, hold the end of the fuse between your thumb and index finger and pull straight out.
yellowblue 6-68
yellowblue Name STUD #1 ABS IGN A AIR RAP #1 IGN B RAP #2 STUD #2 TRL R TRN TRL L TRN IGN 1 INJ B STARTER PARK LP FRT HVAC STOP LP ECM 1 CHMSL VEH STOP TRL B/U Usage Accessory Power/Trailer Wiring Feed Anti-Lock Brakes Ignition Switch A.I.R.
yellowblue Name TRL PRK RT HDLP DRL HTD MIR LT HDLP A/C AUX PWR SEO 2 SEO 1 DRL A/C FOG LP FOG LP RADIO CIGAR 6-70 Usage Parking Lamps Trailer Wiring Right Headlamps Daytime Running Lamps (Relay) Heated Mirrors Left Headlamps Air Conditioning Cigarette Lighter, Auxiliary Power Outlets Special Equipment Option Power, Power Seats, Aux Roof Mnt Lamp Special Equipment Option Power, Aux Roof Mnt Lamp, Cell Phone Daytime Running Lamps A/C (Relay) Fog Lamps Fog Lamps (Relay) Audio System, Instrument Cluster, Cli
yellowblue Replacement Bulbs* Low-Beam Headlamps 2 9006 High-Beam Headlamps 2 9005 Daytime Running Lamps (DRL) 2 3157KX Front Marker Lamp 2 194 Front Parking and Turn Lamp 2 3157NA Rear Marker Lamp, Taillamp and Stop Lamp 2 3157 Taillamp and Stop Lamp** 2 1157 Rear Turn Lamp 2 3157 Rear Turn Lamp ** 2 1156 Back-up Lamp 2 3157 Back-up Lamp ** 2 1156 Center High-Mounted Stoplamp 2 912 Cargo Lamp 2 912 * For replacement bulbs not listed here, please consult your dealer.
yellowblue Capacities and Specifications Please refer to “Recommended Fluids and Lubricants” in the Index for more information. See refrigerant charge label under the hood for charge capacity information and requirements. Engine Type VIN Code Spark Plug Gap VORTEC 4300 V6 W 0.060 inches (1.52 mm) VORTEC 4800 V8 V 0.060 inches (1.52 mm) VORTEC 5300 V8 T 0.060 inches (1.52 mm) VORTEC 6000 V8 U 0.060 inches (1.
yellowblue Cooling System Capacity (Approximate) After refill, the level must be rechecked. See “Cooling System” in the Index. Engine Transmission Quantity VORTEC 4300 V6 Automatic 12.6 quarts (11.9 L) VORTEC 4300 V6 Manual 12.9 quarts (12.2 L) VORTEC 4800 V8 Automatic 13.4 quarts (12.7 L) VORTEC 4800 V8 Manual 13.7 quarts (13.0 L) VORTEC 5300 V8 Automatic 13.4 quarts (12.7 L) VORTEC 5300 V8** Automatic 14.9 quarts (14.1 L) VORTEC 6000 V8 Automatic 14.8 quarts (14.
yellowblue Crankcase Capacity (Approximate) After refill, the level must be rechecked. Add enough engine oil so that the fluid is within the proper operating range. See “Engine Oil” in the Index. VIN Quantity with Filter[ VORTEC 4300 V6 W 4.5 quarts (4.3 L) VORTEC 4800 V8 V 6.0 quarts (5.7 L) VORTEC 5300 V8 T 6.0 quarts (5.7 L) VORTEC 6000 V8 U 6.0 quarts (5.7 L) Engine [Oil filter should be changed at every oil change. Fuel Tank Capacity (Approximate) Type Quantity Short Bed 26.
yellowblue Normal Maintenance Replacement Parts Replacement part numbers listed in this section are based on the latest information available at the time of printing, and are subject to change. If a part listed in this manual is not the same as the part used in your vehicle when it was built, or if you have any questions, please contact your GM dealer. These specifications are for information only.
yellowblue Section 7 Maintenance Schedule This section covers the maintenance required for your vehicle. Your vehicle needs these services to retain its safety, dependability and emission control performance.
yellowblue Introduction 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 procedures are 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.
yellowblue How This Section is Organized This maintenance schedule is divided into five parts: “Part A: Scheduled Maintenance Services” shows what to have done and how often. Some of these services can be complex, so unless you are technically qualified and have the necessary equipment, you should let your dealer’s service department or another qualified service center do these jobs. CAUTION: Performing maintenance work on a vehicle can be dangerous.
yellowblue Part A: Scheduled Maintenance Services Using Your Maintenance Schedule We at General Motors want to help you keep your vehicle in good working condition. But we don’t know exactly how you’ll drive it. You may drive very short distances only a few times a week. Or you may drive long distances all the time in very hot, dusty weather. You may use your vehicle in making deliveries. Or you may drive it to work, to do errands or in many other ways.
yellowblue Scheduled Maintenance The services shown in this schedule up to 100,000 miles (166 000 km) should be performed after 100,000 miles (166 000 km) at the same intervals. The services shown at 150,000 miles (240 000 km) and 200,000 miles (332 000 km) should be performed at the same intervals after 150,000 miles (240 000 km) and 200,000 miles (332 000 km). See “Owner Checks and Services” and “Periodic Maintenance Inspections” following. Footnotes [ The U.S.
yellowblue Scheduled Maintenance Engine Oil and Chassis Lubrication Scheduled Maintenance Change engine oil and filter as indicated by the GM Oil Life Systemt (or every 12 months, whichever occurs first). Reset the system. The system will show you when to change the oil -- usually between 3,000 miles (5 000 km) and 7,500 miles (12 500 km) since your last oil change. Under severe conditions, the indicator may come on before 3,000 miles (5 000 km).
yellowblue Scheduled Maintenance ENGINE OIL CHANGED DATE ACTUAL MILEAGE SERVICED BY: ENGINE OIL CHANGED DATE ACTUAL MILEAGE SERVICED BY: 7-7
yellowblue Scheduled Maintenance ENGINE OIL CHANGED DATE 7-8 ACTUAL MILEAGE SERVICED BY: ENGINE OIL CHANGED DATE ACTUAL MILEAGE SERVICED BY:
yellowblue Scheduled Maintenance 7,500 Miles (12 500 km) j Lubricate chassis components (or every 12 months, whichever occurs first). (See footnote #.) j Check rear/front axle fluid level and add fluid as needed. Check constant velocity joints and axle seals for leaking. j Rotate tires. See “Tire Inspection and Rotation” in the Index for proper DATE ACTUAL MILEAGE SERVICED BY: DATE ACTUAL MILEAGE SERVICED BY: rotation pattern and additional information. (See footnote +.
yellowblue Scheduled Maintenance 22,500 Miles (37 500 km) j Lubricate chassis components (or every 12 months, whichever occurs first). (See footnote #.) j Check rear/front axle fluid level and add fluid as needed. Check constant velocity joints and axle seals for leaking. j Rotate tires. See “Tire Inspection and Rotation” in the Index for proper DATE ACTUAL MILEAGE SERVICED BY: DATE ACTUAL MILEAGE SERVICED BY: rotation pattern and additional information. (See footnote +.
yellowblue Scheduled Maintenance 37,500 Miles (62 500 km) j Lubricate chassis components (or every 12 months, whichever occurs first). (See footnote #.) j Check rear/front axle fluid level and add fluid as needed. Check constant velocity joints and axle seals for leaking. j Rotate tires. See “Tire Inspection and Rotation” in the Index for proper DATE ACTUAL MILEAGE SERVICED BY: DATE ACTUAL MILEAGE SERVICED BY: rotation pattern and additional information. (See footnote +.
yellowblue Scheduled Maintenance 50,000 Miles (83 000 km) j Change automatic transmission fluid and filter if the vehicle is mainly driven under one or more of these conditions: – In heavy city traffic where the outside temperature regularly reaches 90_F (32_C) or higher. – In hilly or mountainous terrain. – When doing frequent trailer towing. – Uses such as found in taxi, police or delivery service.
yellowblue Scheduled Maintenance 60,000 Miles (100 000 km) j Lubricate chassis components (or every 12 months, whichever occurs first). (See footnote #.) j If Equipped: Replace passenger compartment air filter. If you drive regularly under dusty conditions, the filter may require replacement more often. j Check rear/front axle fluid level and add fluid as needed. Check constant velocity joints and axle seals for leaking. j Rotate tires.
yellowblue Scheduled Maintenance 67,500 Miles (112 500 km) j Lubricate chassis components (or every 12 months, whichever occurs first). (See footnote #.) j Check rear/front axle fluid level and add fluid as needed. Check constant velocity joints and axle seals for leaking. j Rotate tires. See “Tire Inspection and Rotation” in the Index for proper DATE ACTUAL MILEAGE SERVICED BY: DATE ACTUAL MILEAGE SERVICED BY: rotation pattern and additional information. (See footnote +.
yellowblue Scheduled Maintenance 82,500 Miles (137 500 km) j Lubricate chassis components (or every 12 months, whichever occurs first). (See footnote #.) j Check rear/front axle fluid level and add fluid as needed. Check constant velocity joints and axle seals for leaking. j Rotate tires. See “Tire Inspection and Rotation” in the Index for proper DATE ACTUAL MILEAGE SERVICED BY: DATE ACTUAL MILEAGE SERVICED BY: rotation pattern and additional information. (See footnote +.
yellowblue Scheduled Maintenance 97,500 Miles (162 500 km) j Lubricate chassis components (or every 12 months, whichever occurs first). (See footnote #.) j Check rear/front axle fluid level and add fluid as needed. Check constant velocity joints and axle seals for leaking. j Rotate tires. See “Tire Inspection and Rotation” in the Index for proper DATE ACTUAL MILEAGE SERVICED BY: DATE ACTUAL MILEAGE SERVICED BY: rotation pattern and additional information. (See footnote +.
yellowblue Scheduled Maintenance j If you haven’t used your vehicle under severe service conditions listed j previously and, therefore, haven’t changed your automatic transmission fluid, change both the fluid and filter. Inspect Positive Crankcase Ventilation (PCV) valve. An Emission Control Service. 150,000 Miles (240 000 km) j Drain, flush and refill cooling system (or every 60 months since last service, j whichever occurs first). See “Engine Coolant” in the Index for what to use. Inspect hoses.
yellowblue Part B: Owner Checks and Services Listed in this part are owner checks and services which should be performed at the intervals specified to help ensure the safety, dependability and emission control performance of your vehicle. Be sure any necessary repairs are completed at once. Whenever any fluids or lubricants are added to your vehicle, make sure they are the proper ones, as shown in Part D.
yellowblue At Least Twice a Year Restraint System Check 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. Have any torn or frayed safety belts replaced. Also look for any opened or broken air bag coverings, and have them repaired or replaced.
yellowblue Manual Transmission Check Check the transmission fluid level; add if needed. See “Manual Transmission Fluid” in the Index. Check for leaks. A fluid leak is the only reason for fluid loss. Have the system inspected and repaired if needed. At Least Once a Year Key Lock Cylinders Service Lubricate the key lock cylinders with the lubricant specified in Part D. Automatic Transmission Check Body Lubrication Service Check the transmission fluid level; add if needed.
yellowblue Starter Switch Check CAUTION: When you are doing this check, the vehicle could move suddenly. If it does, you or others could be injured. Follow the steps below. 1. Before you start, be sure you have enough room around the vehicle. 2. Firmly apply both the parking brake (see “Parking Brake” in the Index if necessary) and the regular brake. NOTE: Do not use the accelerator pedal, and be ready to turn off the engine immediately if it starts. 3.
yellowblue Ignition Transmission Lock Check While parked, and with the parking brake set, try to turn the ignition key to LOCK in each shift lever position. D With an automatic transmission, the key should turn to LOCK only when the shift lever is in PARK (P). D With a manual transmission, the key should turn to LOCK only when you press the key release button. On all vehicles, the key should come out only in LOCK.
yellowblue Part C: Periodic Maintenance Inspections Listed in this part are inspections and services which should be performed at least twice a year (for instance, each spring and fall). You should let your dealer’s service department or other qualified service center do these jobs. Make sure any necessary repairs are completed at once. Proper procedures to perform these services may be found in a service manual. See “Service and Owner Publications” in the Index.
yellowblue Throttle System Inspection Inspect the throttle system for interference or binding, and for damaged or missing parts. Replace parts as needed. Replace any components that have high effort or excessive wear. Do not lubricate accelerator and cruise control cables. Transfer Case (Four-Wheel Drive) Inspection Drive Axle Service Every 12 months or at oil change intervals, check front axle and transfer case and add lubricant when necessary.
yellowblue Part D: Recommended Fluids and Lubricants NOTE: Fluids and lubricants identified below by name, part number or specification may be obtained from your dealer. USAGE FLUID/LUBRICANT Engine Oil Engine Oil with the American Petroleum Institute Certified For Gasoline Engines starburst symbol of the proper viscosity. To determine the preferred viscosity for your vehicle’s engine, see “Engine Oil” in the Index.
yellowblue USAGE FLUID/LUBRICANT Manual Synchromesh Transmission Fluid Transmission (GM Part No. 12345349 (5-Speed without or equivalent). Low Gear, RPO MG5) Automatic Transmission DEXRONR-III Automatic Transmission Fluid. Key Lock Cylinders Multi-Purpose Lubricant, SuperlubeR (GM Part No. 12346241 or equivalent). Floor Shift Linkage Chassis Lubrication 7-26 LubriplateR Lubricant Aerosol (GM Part No. 12346293 or equivalent) or lubricant meeting requirements of NLGI # 2 Category LB or GC-LB.
yellowblue USAGE FLUID/LUBRICANT Hood Latch Assembly, Secondary Latch, Pivots, Spring Anchor and Release Pawl (GM Part No. 12346293 or equivalent) or lubricant meeting requirements of NLGI # 2, Category LB or GC-LB. LubriplateR Lubricant Aerosol Hood Hinges Multi-Purpose Lubricant, SuperlubeR (GM Part No. 12346241 or equivalent). Body Door Hinge Pins, Tailgate Hinge and Linkage, Folding Seat and Fuel Door Hinge Multi-Purpose Lubricant, SuperlubeR (GM Part No. 12346241 or equivalent).
yellowblue Part E: Maintenance Record After the scheduled services are performed, record the date, odometer reading and who performed the service in the boxes provided after the maintenance interval. Any additional information from “Owner Checks and Services” or “Periodic Maintenance” can be added on the following record pages. Also, you should retain all maintenance receipts. Your owner information portfolio is a convenient place to store them.
yellowblue Maintenance Record DATE ODOMETER READING SERVICED BY MAINTENANCE PERFORMED 7-29
yellowblue Maintenance Record DATE 7-30 ODOMETER READING SERVICED BY MAINTENANCE PERFORMED
yellowblue Section 8 Customer Assistance Information Here you will find out how to contact GMC if you need assistance. This section also tells you how to obtain service publications and how to report any safety defects.
yellowblue Customer Satisfaction Procedure Your satisfaction and goodwill are important to your dealer and to GMC. 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.
yellowblue STEP TWO -- If after contacting a member of dealership management, it appears your concern cannot be resolved by the dealership without further help, contact the GMC Consumer Relations Manager by calling 1-800-GMC-8782 (1-800-462-8782, Customer Assistance prompt). In Canada, contact GM of Canada Customer Communication Centre in Oshawa by calling 1-800-263-3777 (English) or 1-800-263-7854 (French). We encourage you to call the toll-free number in order to give your inquiry prompt attention.
yellowblue 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 are required to resort to this informal dispute resolution program prior to filing any court action, use of the program is free of charge and your case will generally be heard within 40 days.
yellowblue Canada General Motors of Canada Limited Customer Communication Centre, 163-005 1908 Colonel Sam Drive Oshawa, Ontario L1H 8P7 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 All Overseas Locations GMODC - Customer Communication Centre 169-007 1908 Colonel Sam Drive Oshawa, Ontario L1H 8P7 Telephone: 905-644-4112 Fax: 905-644-4866 Caribbean Numbers 1-800-496-9992 (English) Puerto Rico 1-800-496-9993 (Spanish
yellowblue Roadside Assistance Fuel Delivery: Delivery of enough fuel for the customer to get to the nearest service station (up to $4.00) will be covered. Jump Start: No-start situations which require a battery jump start will be covered at no charge. Lock Out: Replacement keys or locksmith service will be covered at no charge if you are unable to gain entry into your vehicle. Delivery of the replacement key will be covered at no charge within 10 miles (16 km).
yellowblue Trip Interruption Assistance: GMC will reimburse any reasonable trip interruption expenses (up to $500.00) when directly associated with warranty disablement. Trip Interruption service covers expenses such as meals and overnight lodging if vehicle disablement occurs at least 150 miles (240 km) from your home or rental property. Please Note: you will be required to obtain prior approval from GMC Roadside Assistance and pay for expenses at the time of disablement.
yellowblue Courtesy Transportation GMC has always exemplified quality and value in its offering of motor vehicles. To enhance your ownership experience, we and our participating dealers are proud to offer Courtesy Transportation, a customer support program for new vehicles. The Courtesy Transportation program is offered to retail purchase/lease customers in conjunction with the Bumper to Bumper coverage provided by the New Vehicle Limited Warranty.
yellowblue Courtesy Rental Vehicle When your vehicle is unavailable due to overnight warranty repairs, your dealer may arrange to provide you with a courtesy rental vehicle or reimburse you for a rental vehicle you obtained, at actual cost, up to a maximum of $30.00 per day supported by receipts. This requires that you sign and complete a rental agreement and meet state, local and rental vehicle provider requirements.
yellowblue 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.
yellowblue REPORTING SAFETY DEFECTS TO GENERAL MOTORS Ordering Service and Owner Publications in Canada In addition to notifying NHTSA (or Transport Canada) in a situation like this, we certainly hope you’ll notify us. Please call us at 1-800-GMC-8782 (1-800-462-8782), or write: Service manuals, owner’s manuals and other service literature are available for purchase for all current and past model General Motors vehicles. Pontiac-GMC Customer Assistance Center P.O.
yellowblue 2000 GMC SERVICE PUBLICATIONS ORDERING INFORMATION The following publications covering the operation and servicing of your vehicle can be purchased by filling out the Service Publication Order Form in this book and mailing it in with your check, money order, or credit card information to Helm, Incorporated (address below.
yellowblue ORDER TOLL FREE (NOTE: For Credit Card Holders Only) 1-800-551-4123 (Monday-Friday 8:00 AM – 6:00 PM EST) FAX Orders Only 1-313-865-5927 2 0 0 0 PUBLICATION FORM NUMBER Orders will be mailed within 10 days of receipt. Please allow adequate time for postal service. If further information is needed, write to the address shown below or call 1-800-551-4123. Material cannot be returned for credit without packing slip with return information within 30 days of delivery.
