PAC RP5-GM11 Radio Replacement Interface (RadioPro5, Select GM Class II Vehicles with OnStar)

• Radio replacement interface;• Retains chime functions;• Outputs for navigation radio functions;• Interface can be quickly updated if needed from PAC(R) website using PAC-UP USB adapter;• For GM(R) Class II vehicles;• Retains OnStar(R) functions;• Compatible with Bose(R) & standard sound systems;