PAC RP5-GM31 Radio Replacement Interface for GM LAN Vehicles
PAC RP5-GM31 preserves OnStar and factory Bluetooth when replacing the GM radio, with steering wheel control and navigation outputs. Installation can be straightforward with clear instructions, and users note solid wiring quality
Highlights
- OnStar retention
- Steering wheel control retention
- Navigation outputs
Pros
- Retains OnStar with factory radio replacement
- Steering wheel control retention
- Navigation outputs
- Clear installation instructions
- Quality wire harness
Cons
- Chime module may sound cheap
- Mixed compatibility reports with some vehicles
Best For
Features
- Built-in OnStar retention when replacing the factory radio
- Steering wheel control retention and navigation outputs
- Retains factory Bluetooth in 2009+ GM models; includes reverse wire output
- Preserves rear seat audio controls with dual-zone functionality
- Provides illumination output and parking brake output