PAC PAC RP5-GM11 Wiring Interface

The PAC RP5-GM11 radio replacement interface allows the replacement of your vehicle's factory radio with an upgraded aftermarket head unit in select GM vehicles. The RP5-GM11 has been engineered to interface seamlessly with your vehicle's computer data bus system (Class II) and retain important safety and convenience features. This all-in-one radio replacement interface offers OnStar retention, amplifier retention, built-in SWC (Steering Wheel Controls), navigation based output signals, and other feature...