PAC GM1A-RST RadioPRO Advanced Radio Replacement Interface with Steering Wheel Control and Telematics Retention for Select General Motors Vehicles with Class II Data-Bus
We are a PAC authorized dealer so you get up-to-date, fully warrantied products. Shipping is free to the lower 48 states on everything you order!
What's Inside?
- • Radio Installation Adapter
- • Owner's Manual
Keeps Steering Wheel Controls
RadioPRO Advanced has been engineered to save you time and seamlessly integrate into a vehicle’s databus system to retain features such as OnStar, steering wheel controls, factory amplifier, audio fade, rear-seat entertainment system, and warning chimes.
RadioPRO Advanced also improves the sound quality of warning chimes by playing them through the sound system or a provided speaker. Simultaneously, a direct USB connection makes product setting adjustments and firmware updates quick and easy.
It also saves you time installing a streamlined harness design, smaller housing, and easier adjustment of chimes and factory amplifier gain.
