PAC RP4-GM31 All-in-One Radio Replacement and Steering Wheel Control Interface (For Select GM vehicles with CANbus)

Description

All-in-one radio replacement and steering wheel control interface

Preloaded with amp-retention and navigation-based output signals

Retains all important OEM safety and convenience features

Data-controlled RAP accessory output

Data-controlled outputs for connection to navigation radio and speed, reverse and E-brake status output wires

Keeps vehicle databus intact for service and emissions testing

Retains factory-installed amplified audio system

Interface can be quickly updated if needed from the PAC(R) website using PAC-UP USB adapter

For select GM(R) vehicles with CANbus