Solution For A 2022 GMC Sierra 2500 That Is Causing LED Trailer Lights To Flash
Question:
Good day, I have a 2022 GMC Sierra 2500 HD AT4 and a 2022 Cougar 5th wheel and when I leave the trailer connected to the truck I can see the exterior lights LED flashing after a period of time, it varies but generally more than 30 mins. I see a connector from curt with built in resistance, will this resolve my issue? Thanks.
asked by: Pat G
Expert Reply:
The reason your trailer's lights are flashing is usually attributed to too little resistance given off of the tow vehicle to measure weather the light or not.
An easy way to fix this is to use a 7-way with integrated load resistors like the 7-Way Trailer Adapter for Towing Trailers with LED Lights # C57003.
This adapter will plug directly into the existing 7-way on your 2022 GMC Sierra 2500 and will provide a new 7-way socket that will recognize LED lights.
Product Page this Question was Asked From
7-Way Trailer Adapter for Towing Trailers with LED Lights
- Custom Fit Vehicle Wiring
- Trailer Hitch Wiring
- Custom Fit
- 7 Round - Blade
- CURT
more information >
Continue Researching
- Shop: 7-Way Trailer Adapter for Towing Trailers with LED Lights
- Shop: Trailer Wiring
- Video: Review of Curt 7-Way LED Trailer Light Adapter - C57003
- Shop: Lippert Tandem Axle Equa-Flex AP Kit - Wet Bolts - 3-1/8" Long Shackles
- Shop: Roadmaster Comfort Ride Shock Absorbers for Tandem Axle Trailers - 3,500-lb Axle
- Shop: Equa-Flex Cushioned Equalizers - Double Eye Springs - Tandem Axle - 3K to 6K
- Shop: Equa-Flex Cushioned Equalizers - Double Eye Springs - Tandem Axle - 6K to 8K
- Video: Roadmaster Comfort Ride Shock Absorbers Installation - 2021 Coachmen Apex Ultra-Lite Travel Trailer
- Video: Lippert Equa-Flex Cushioned Equalizers Review and Installation
- Search Results: equaflex
- Video: Review of Lippert Trailer Leaf Spring Suspension - Cushioned Equalizers Tandem Axle - LC279687
- Video: Review of Lippert Components Trailer Leaf Spring Suspension - LC64FR
- Video: Choosing the Right Trailer Wiring
- Shop: 7- and 4-Pole Trailer Connector Socket w/ Mounting Bracket - Vehicle End
- Search Results: 68149
- Article: Trailer Wiring Diagrams
- Shop: Trailer Hitch
- Q&A: Replacement Clearance Lights Needed for GLO-BRITE 122R and 122Y Lights
- Q&A: How to Add Tension to Solera Slide-Topper
- Search Results: 44649
- Shop: Brake Controller
- Shop: Optronics LED Trailer Tail Light - Stop, Tail, Turn - Submersible - 10 Diodes - Red Lens
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Video: Roadmaster Automatic Battery Disconnect Installation - 2020 GMC Sierra 1500
- Shop: Fifth Wheel Hitch
- Article: How to Accurately Measure Trailer Leaf Springs
- Q&A: How to Tell If MORryde Rubber Equalizers Will Fit Trailer
- Search Results: 25580
- Shop: Gooseneck Hitch
- Search Results: equalizer