The new GMC Terrain crossover SUV is the perfect vehicle for towing your boat out to the lake. And, to make sure you and your boat arrive safely, hook up your trailer with quality GMC Terrain hitch wiring from AutoAnything. Our Terrain hitch wiring and Terrain hitch connectors make installation quick and easy.
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With our GMC Terrain hitch wiring harness, you can be sure all of your tail lights, brake lights and turn signals work properly. This allows other vehicles to know when you are slowing down or turning, which prevents accidents. Stay safe with quality GMC Terrain trailer hitch wiring from AutoAnything!
GMC Terrain Hitch Wiring are Available for the Following Trims & Body Styles: