Idatalink Maestro for Compatible GM and Chevrolet Vehicles (2014+) HRN-HRR-GM3 Plug and Play Installation Harness with Speaker - Headunit Adpater Ready

Idatalink Maestro for compatible GM and Chevrolet Vehicles (2014+) HRN-HRR-GM3 Plug and Play Installation Harness with Speaker - Headunit Adpater ReadyiDatalink HRN-HRR-GM3Connect an iDatalink-compatible car stereo and retain steering wheel controls, OnStar, backup cam, and Bluetooth in select 2014-20 GM-made vehicles (ADS-MRR or ADS-MRR2 module also required)iDatalink working with compatible GM Vehicles. iDatalink's HRN-HRR-GM3 interface harness allows you to connect an iDatalink-ready car stereo in select 2014-20 compatible GM-made vehicles, working in conjunction w/iDatalink's Maestro ADS-MRR or ADS-MRR2 module. Once connected, you'll retain the use of your steering wheel audio controls, your OnStar system w/ its Bluetooth capability, your factory backup camera, & your warning chimes.

Plus, you'll be able to assign secondary functions to your steering wheel audio controls. Keep in touch w/ your truck. You'll be able to set up gauges on your receiver's screen to monitor engine performance, tire pressure, & other functions. In addition, you will retain full access to your factory vehicle customization options on your new radio's screen.
Product highlights: Allows installation of a new receiver with an iDatalink port in select GM vehicles (also requires the Maestro ADS-MRR or ADS-MRR2 module)Retains the use of your steering wheel audio controls and warning chimesRetains OnStar (with Bluetooth), factory backup cam, vehicle customization options displays engine performance data on touchscreenWorks with iDatalink's "Head-unit Direct" harnesses, eliminating need for splicingWhat's in the box: GM installation harnessExternal chime moduleOBDII connector harnessJumper harness (pre-connected to OBDII harness)Camera harnessOwner's manualMFR # HRN-HRR-GM3