iDatalink MAESTRO ADS MRR2 + HRN RR GM3 T Harness Chime Speaker for GM 2014 & UP

The iDatalink's HRN-RR-GM3 wiring adapter allows you to connect a new car stereo in select 2014 - Up Select GM Vehicles, working in conjunction with iDatalink's Maestro ADS-MRR2 module, which is included with this package.  

Once connected, you'll retain the use of your steering wheel audio controls and your factory amp in these vehicles.

• Maestro RR2 offers Support for Additional Vehicles and Enabling Bluetooth Programming Directly from your IOS & Android Mobile Device.
• RR2 allows Kenwood radios to act as the readout screen for two ESCORT radar detectors: the iX Ci custom-installed detector and the portable MAX Ci. Drivers can receive alerts and adjust radar settings through the car radio.
• The RR2 has three programmable outputs so it is able to link side cameras into the turn signals of new cars to add blind spot detection
• RR2 has the ability to work with 2018 and newer vehicles with a gateway at the OBD2, including Chrysler, Dodge and Jeep vehicles.

This ADS-MRR2 requires a cable (ADS-USB or FLPROG, not included. Sold Separately) for you to flash software from computer. You will need to log in Maestro iDatalink website to be able to flash.  

Product highlights:

• allows installation of a new receiver with an iDatalink port in select GM vehicles 
• retains the use of your Steering wheel audio controls and Warning Chimes
• retains OnStar (with Bluetooth), factory backup cam, vehicle customization options
• displays engine performance data on touchscreen

Colorado 2015-2018

Silverado 1500 2014-2018

Silverado 2500 2015-2018

Silverado 3500 2015-2018

Suburban 2015-2018

Tahoe 2015-2018

For GMC

Canyon 2015-2018

Sierra 1500 2014-2018

Sierra 2500 2015-2018

Sierra 3500 2015-2018

Yukon 2016-2018

Yukon Denali 2016-2018