Metra Axxess Interface Harness

You want to install a new car stereo in your GM, but you don't want to lose the useful features built into your factory radio. The Axxess AX-ADGM01 harness works directly with the AX-ADBOX1 or AX-ADBOX2 interfaces to give you the ability to connect your new radio to the existing wiring in your vehicle and keep your factory features working. You'll keep the features you've become accustomed to, such as Bluetooth®, safety warning chimes, Retained Accessory Power (RAP), and the OnStar® system. When using this Axxess harness with the AX-ADBOX1 or AX-ADBOX2 interfaces, you'll also retain the factory satellite radio, if it's present. The station, song, and title information will be displayed in the driver's information center. You can also keep your factory backup camera and the rear system entertainment (RSE). Important Installation Note: You must use this harness with the AX-ADBOX1 or AX-ADBOX2 interfaces to install your car stereo. Please enter your vehicle information or call an Advisor at 1-888-955-6000 to ...