- Retains OnStar Telematics system
- Retains steering wheel controls
- Retains factory Wi-Fi system
- Retains front and rear park assist
The RP5-GM51 radio replacement interface is your solution to upgrade your factory radio with an aftermarket radio in select 2014-up GM vehicles. RP5-GM51 comes pre-loaded with OnStar retention and works with your vehicle's databus system to retain the steering wheel controls, factory amplifier, and factory Wi-Fi system. Plus, it is updatable using the PAC-UP.