PAC RP5GM51 Radio replacement interface with OnStar and steering wheel control

RadioPro Radio Replacement Interface With Built In OnStar Retention, Pre-Programmed Steering Wheel Control Retention and Navigation OutputsOnly compatible with 1500 series trucks. 2500 & 3500 series trucks must use the RP5-GM31Does not retain Bose amplifier. Information on how to bypass the factory amp is included in the instructionsRetains OnStar Telematics systemRetains front and rear park assistData controlled outputs for connection to your navigation radio; speed, reverse and E-brake status output wiresRetains original steering wheel control functions with the new radio with no additional interface or programming neededData controlled RAP accessory outputWorks right out of the box with most radio brandsKeeps vehicle data-bus intact for serviceInterface can be quickly updated if needed from the PAC website using a PAC-UP USB adapterMake Model Year Category ProductChevrolet Silverado 2014 Radio Replacement RP5-GM51GMC Sierra 2014 Radio Replacement RP5-GM51