PAC RP5-GM31 GM LAN29 Radio Interface

  

Works with amplified and non-amplified systems (including Bose audio systems). Retains factory steering wheel audio controls (allows dual function for each button).

Retains factory Bluetooth if equipped (2009-up vehicles). Retains factory OnStar if equipped.

Retains LCD display screen and factory amp. Retains Rear Seat Controls, factory backup cam, Rear Seat Entertainment system (with optional adapter). Provides Vehicle Speed Sensor (VSS), parking brake, and reverse connections for installing a navigation receiver. What's in the box. Radio replacement/SWC interface module (for GM LAN 29-bit data-bus).

Written by Crutchfield's Bob Bihlmayer. PAC's RP5-GM31 wiring interface enables you to install a new car stereo and retain useful factory functions in select General Motors vehicles. You can upgrade to the higher sound quality of an aftermarket receiver while maintaining your factory-installed OnStar®, backup cam, amplifier, Bluetooth®, safety warning chimes, Retained Accessory Power (RAP), and rear seat controls. This interface retains the use of your factory steering wheel audio controls with your new car stereo. The interface comes pre-programmed with the factory control functions, or you can reassign the functions of your factory buttons, or even assign two functions to each of your factory buttons. If you're installing a navigation receiver, this interface also features the Vehicle Speed Sensor (VSS), parking brake, and reverse connections you need. This interface works with aftermarket radios from Kenwood, Alpine, JVC, Clarion, Pioneer, Sony, Fusion, Boyo, Dual, Lightning Audio, Visteon and Advent. Installation note: This interface will not retain the fader controls on vehicles with the factory premium Bose® audio system.