iDatalink Factory Integration Adapter for Select 2014-Up GM Vehicles (HRN-RR-GM3)

iDatalink's HRN-RR-GM3 interface harness allows you to connect an iDatalink-ready car stereo in select 2014-up GM-made vehicles, working in conjunction with iDatalink's Maestro ADS-MRR module. Once connected, you'll retain the use of your steering wheel audio controls, your OnStar® system with its Bluetooth® capability, your factory backup camera, and your warning chimes. Plus, you'll be able to assign secondary functions to your steering wheel audio controls. Your satellite radio tuner is built into your factory radio, so this harness can't retain that feature. To keep SiriusXM working, you'll need a satellite radio tuner and an adapter to connect your vehicle's satellite radio antenna to that tuner.  The HRN-RR-GM3 harness must be used with the iDatalink Maestro ADS-MRR module to connect a new iDatalink-compatible car stereo to your GM vehicle.