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Replace Trailer Harness

Towing

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Replacement of the complete wiring harness that runs from the vehicle to the trailer, including all connections for lights, brakes, and accessories. A damaged harness causes multiple trailer systems to fail and creates safety hazards on the road.

Estimated Cost

$150–$350🔒

Parts + labor, based on the parts this service typically requires. Not specific to your vehicle or region — this spans all vehicles, all regions, and all part grades, so treat it as a rough ballpark rather than a quote.

Parts Involved

Trailer Harness (Required) →