GMC Trailer Wiring Harness
Make installing a trailer wiring harness on your GMC as easy as possible with a custom fit wiring harness from Draw-Tite, Curt, Pollak, Tow Ready, Bosal, or Hopkins. A custom kit will eliminate or reduce the need to cut and splice wires in your GMC while helping to protect sensitive electronics.
What our customers are saying:
The shipping was very fast, well packaged. Direction were very clear and installation went very smooth, thanks so much!!!