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Product Description
Product Description
iDatalink Maestro ADS-THR-GM12 T-Harness for Buick/Chevrolet/GMC Vehicles 2010+
Make remote start installations easier and cleaner with the iDatalink Maestro ADS-THR-GM12 T-Harness. Designed for select 2010 and newer Buick, Chevrolet, and GMC models, this factory-fit harness connects directly to your vehicle’s OEM connectors, reducing the need for complex analog wiring.
Built to replace the ADS-THR-GM7, the GM12 T-Harness ensures a seamless fit for GM “flip-key” and standard key models. It’s fully compatible with a wide range of remote start systems, including iDatastart, Firstech, Flashlogic, Omegalink, and Orbit, making it a versatile choice for installers and vehicle owners.
Whether you’re working with CMGMXA0, CMHCXA0, HC1151A, HC2352AC, HC3452A, HC3452AE, HC4652AE, or HCX000A modules, this harness streamlines the process and saves time on installations.
Key Features
- Factory-fit T-harness for select 2010+ Buick, Chevrolet, and GMC “flip-key” and standard key models
- Direct plug-in to OEM connectors for faster, cleaner installation
- Compatible with iDatastart, Firstech, Flashlogic, Omegalink, and Orbit remote start systems
- Works with multiple remote start modules, including CMGMXA0, CMHCXA0, HC1151A, HC2352AC, HC3452A, HC3452AE, HC4652AE, and HCX000A
- Replaces ADS-THR-GM7 harness