DescriptionAn all in one radio replacement and SWC interface, the innovative new PAC Audio RadioPRO5 comes pre-loaded with OnStar retention, amplifier retention, SWC software, navigation based output signals and other features that save time and money during installation. Retains steering wheel controls (pre-programmed) Retains all warning chimes (chime module included) Retains factory reverse camera Chime volume adjustment (factory buttons) Retained accessory power output (RAP) Reverse wire output VSS (Vehicle Speed Sense) output Illumination output and parking brake output Includes antenna adaptor DOES NOT RETAIN PARK SENSORS CURRENTLY IN MYLINK VEHICLES DOES NOT RETAIN MYLINK DISPLAY DOES NOR RETAIN THE HVAC BACKLIGHT IN VEHICLES WITH MONOCHROME DISPLAY. Additional information UPC 606523109314 Manufacturer Part Number RP5-GM41 PLEASE NOTE:InCarSolutions accepts no liability for any factory features lost or retained when using this product in your vehicle. If you are unsure what could possibily be retained or lost, please contact InCarSolutions for assitance.