FREE Shipping On ALL Orders Over $50!

Free Shipping On Orders Over $50

iDataStart  |  SKU: ADSTHRGM13

iDataStart ADS-THR-GM13 T-Harness for Select Buick/Cadillac/Chevrolet/GMC Vehicles

Regular price $79.99
Shipping calculated at checkout.



Description

The iDataStart ADS-THR-GM13 is a vehicle-specific T-harness for select Buick/Cadillac/Chevrolet/GMC vehicles. It connects compatible remote-start equipment to matching factory connectors and helps reduce installation wiring.

  • Exact part number: ADS-THR-GM13
  • Application family: select Buick/Cadillac/Chevrolet/GMC vehicles
  • Ignition/key application: vehicle-specific flip-key, standard-key or push-to-start configuration

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.