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MAESTRO
HRN-HRR-GM2
GM2 Plug and Play T-Harness for GM2 Vehicles, With Speaker & HU connectors
- iDatalink Maestro HRN-RR-GM2 Interface Harness
- Connect a new car stereo and retain steering wheel controls, OnStar, factory amp, and warning chimes in select 2010-up GM-made vehicles (ADS-MRR or ADS-MRR2 module also required)
- Allows installation of a new receiver in select GM vehicles (also requires the Maestro ADS-MRR or ADS-MRR2 module)
- Retains the use of your steering wheel audio controls, OnStar, factory amp, and warning chimes with any car stereo
- Also retains Bluetooth, USB media player, backup camera, and Retained Accessory Power with an iDatalink-ready radio
- GM Harness: The iDatalink Maestro HRN-RR-GM2 installation harness greatly simplifies the installation of the Maestro RR or RR2 Car Radio Replacement Interface module (sold separately) in select GM vehicles when replacing your factory radio with an iDatalink Serial Port compatible head unit from Kenwood, JVC, Alpine, Sny, and Pioneer; or other brand of aftermarket head unit.
| Brand | Idatalink |
| Material | Acrylonitrile Butadiene Styrene |
| Item dimensions L x W x H | 4.7 x 7.8 x 2 inches |
| Item Weight | 0.6 Pounds |
| Cable Type | USB |
iDatalink HRN-HRR-GM2 Vehicle-specific Harness owner's manual
Click here for a list of compatible GM vehicles.
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