PAC RP5GM51 Radio Replacement Interface with SWC/OnStar Outputs for Select 2014 Chevrolet and GMC Trucks

The PAC RP5-GM51 OnStar Radio Replacement Interface enables seamless aftermarket radio installation in select 2014–2019 GM and Chevrolet vehicles while retaining critical factory features. This interface preserves OnStar functionality and all steering wheel controls, ensuring that convenience and safety features remain intact.

The RP5-GM51 also provides retained accessory power (RAP) for correct radio operation and includes essential outputs like parking brake, reverse, and vehicle speed sense signals for aftermarket navigation and multimedia systems. Its plug-and-play design simplifies installation and minimizes the need for complex wiring.