PAC Wiring Interface

PAC's C2R-GM11 radio replacement interface lets you replace the factory radio in select GM vehicles without OnStar, while retaining all factory warning chimes, Retained Accessory Power (RAP), and audible turn signal indicators. Warranty: 1 year. Please enter your vehicle information or call a Sales Advisor at 1-888-955-6000 to find out if this model is compatible with your vehicle.