2000 GMC Truck Repair Question
Topics covered: Trailer, Brake pedal, Brake lights.
Mileage: 200,000 miles.
Mileage: 200,000 miles.
Asked on February 4, 2011
Brake light problem
I have a 2000 GMC Sierra 4 wheel drive truck. The brake lights have quit working when you press the brake pedal. There were trailer brakes installed for pulling a horse trailer when I bought the truck. I can press the trailer brake by hand and the trailer lights work, just not when I press on the brake pedal.
Asked by Marshia