iDataStart ADS-THR-GM12 T-Harness for Select Buick/Chevrolet/GMC Vehicles
iDataStart ADS-THR-GM12 T-Harness for Select Buick/Chevrolet/GMC Vehicles is backordered and will ship as soon as it is back in stock.
iDataStart ADS-THR-GM12 T-Harness for Select Buick/Chevrolet/GMC Vehicles is backordered and will ship as soon as it is back in stock.
Description
Description
The iDataStart ADS-THR-GM12 is a vehicle-specific T-harness for select Buick/Chevrolet/GMC vehicles. It connects compatible remote-start equipment to matching factory connectors and helps reduce installation wiring.
- Exact part number: ADS-THR-GM12
- Application family: select Buick/Chevrolet/GMC vehicles
- Ignition/key application: flip-key or standard key
A compatible, separately supplied remote-start controller is required. Manufacturer-listed options include CMHCXA0; controller and firmware approval must be checked for the exact vehicle.
OnStar equipment and old/new body style can change the required installation; match the exact guide. Manufacturer coverage lists automatic-transmission applications. Do not assume manual-transmission compatibility.
Professional fitment and installation: Have a qualified installer check the exact year, model, trim, market, transmission, ignition type, harness revision, controller and current firmware against the manufacturer's vehicle-specific guide before purchase. Additional wiring, programming, safety inputs or parts may be required. This listing is for the harness; a complete remote-start system is not included.
