Where Is The Trailer Running Lights Fuse On a 2014 GMC Sierra 1500
Question:
I have a 2014 GMC Sierra 1500 I added a Curt triflex brake controller with the correct harness adapter 51140, iam pulling a 2017 forest river 32 ft. Camper. All the turn, brake and hazards work but cant get running lights to work even when change headlight dial from auto. I can hook my parents 2013 GMC Yukon up to it and everything works with that. I have seen several different 7way plug diagrams . Any help or info would be greatly appreciated thank u for your time
asked by: Jason C
Helpful Expert Reply:
For starters, the Curt TriFlex Trailer Brake Controller part # C24VV and Curt Custom Wiring Adapter for Trailer Brake Controllers part # C51451 have nothing to do with the running light circuit. The most likely cause of this issue is a blown fuse on the vehicle. For your 2014 GMC Sierra 1500, the running light fuse is in the #15 position on the fuse box which is labeled as "Trailer Park Lamps".
Products Referenced in This Question
Curt Custom Wiring Adapter for Trailer Brake Controllers - Dual Plug In
- Accessories and Parts
- Trailer Brake Controller
- Wiring Adapter
- Plugs into Brake Controller
- Vehicle Specific
- CURT
more information >
Product Page this Question was Asked From
Curt TriFlex NEXT Trailer Brake Controller - 1 to 4 Axles - Proportional
- Trailer Brake Controller
- Proportional Controller
- Electric
- Electric over Hydraulic
- Automatic Leveling
- Under-Dash Box
- Dash Mount
- Up to 4 Axles
- LCD Display
- Up to 360 Degrees
- CURT
more information >
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