2000 GMC Sonoma Repair Question
Topics covered: Wiring, Trailer, Brake lights.
Mileage: No information provided.
Mileage: No information provided.
Asked on January 23, 2006
2000 gmc sonoma electrical problem
My brake lights and left turn signal short out and blow their fuses whenever I use them. Are they connected somehow?
Asked by db7108Answer
Replied on January 23, 2006
Yes. Check the left tail light socket and the wiring to it. There is a short to ground somewhere in the system. If the truck has a trailer hitch and wiring, start with the trailer wiring.