Tow Bar Lighting Solution for 2015 GMC Sierra 1500
Published 01/03/2024
Question:
I was wondering if you guys have a wire harness that plugs into the factory tail lights of a 2015 gmc sierra so I can use them as my towing lights behind my motorhome. I would rather not cut and splice in the diodes to the factory wiring leading to corrosion issues down the line since I live in Wisconsin and road salt is not forgiving on our vehicles here. Thank you,
asked by: Kyle S
Expert Reply:
The best flat tow lighting kit we have for your 2015 GMC Sierra 1500 is the Roadmaster diode kit part # RM-15267. We don't have custom fit lighting kits for all of the vehicles we have at this time and your Sierra is one that we don't have. We haven't had anyone come back and tell us that the diodes had been problematic in winter climates though. Typically if there's issues with any style its the ones that are custom fit for what that's worth.
Product Page this Question was Asked From
Roadmaster 4-Diode Universal Wiring Kit for Towed Vehicles - 7-Way to 6-Way Coiled Adapter Cord
- Flat Tow Wiring Harness
- Splices into Vehicle Wiring
- Diode Kit
- Universal Fit
- 7 Blade to 6 Round
- Roadmaster
more information >
Featured Help Information
Instructions
Continue Researching
- Shop: Vehicle Tow Bar Brake System
- Shop: Roadmaster BrakeMaster for RVs w/ Air or Air-Over-Hydraulic Brakes - Proportional
- Shop: Demco Air Force One Flat Tow Brake System for RVs w/ Air Brakes - Wireless Monitoring - Proportional
- Q&A: Parts Needed to Flat Tow 2011 Chevy Silverado 1500 With Falcon 2 Tow Bar & BrakeMaster
- Shop: Base Plate for Tow Bar
- Shop: Hydrastar Hydraulic Brake Line Kit - Triple Axle - 15' Long, 3/16" Main Line
- Shop: Air Lift Union Tee for 1/4" Air Lines
- Shop: Roadmaster Stop Light Switch Kit - GM Pickups/SUVs w/Non-Adjustable Pedals
- Shop: Roadmaster Even Brake Portable Flat Tow Brake System - Proportional
- Shop: Demco Air Force One Flat Tow Brake System for RVs w/ Air Brakes - Proportional
- Search Results: air line fittings
- Article: Trailer Wiring Diagrams
- Search Results: trailer hitch
- Shop: Trailer Hitch
- Video: An In-Depth Look at the Roadmaster Battery Charge Line Kit for Towed Vehicles
- Q&A: Which is Better Roadmaster or Blue Ox Tow Bar
- Shop: Trailer Wiring
- Video: An In-Depth Look at the Roadmaster Diode 7-Wire to 6-Wire Flexo-Coil Wiring Kit
- Search Results: trailer wiring
- Q&A: What is the Difference Between a Class II and a Class III Hitch?
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Article: How to Measure for Trailer Hitch Drop
- Search Results: base plate for tow bar
- Q&A: Lug Nut Torque Chart for Trailer Wheels
- Video: Comparing Portable Flat Tow Braking Systems - Curt RVi and Blue Ox Patriot
- Shop: Suspension Enhancement
- Search Results: tow bar
- Article: Wiring Trailer Lights with a 7-Way Plug (It's Easier Than You Think)
- Shop: Vehicle Tow Bar Wiring
- Q&A: What is the Difference Between a 4-Way and 7-Way Trailer Connector
on Flat Tow Wiring Harness
