1991 GMC Sierra "working" Questions

blinkers work, the brake lights should work as well. It is possible that your brake lights were not working previously. If they do not work, suspect a blown fuse or a defective brake light switch

...work and I changed the relay and the bulbs and they still don't work can the brake switch not be working I assume you checked all the fuses. if all the brake lights are not working it could be the ...

...fine for the longest time and for the last year hasnt worked. I like the cruise and want to get it working again. normally the brake switch is the issue with these trucks. it is located under the ...

odometer not working Odometer does not turn over when driving vehicle to keep actual miles. How do I get it to work? Is this a cable or maybe a fuse? Does your speedometer work? They run off of the ...

tail light not working. one of my tail lights does not work, the other does. Both of my brake light work as do all other lights. I have put a new bulb in, switched the bulbs, so I know it must be ...

My Power window on my 2003 GMC Sierra 1500 Truck My Passenger Power window on my 2003 GMC Sierra 1500 Truck doesn't work, but the power locks work. What could the problem be? if your main switch panel

tail lights work on both sides. turn signal and 1998 GMC pickup: tail lights work on both sides. turn signal and brake lights work on passenger side, but neither works on the drivers side. Front turn ...

2003 gmc envoy xl brake lights dont work the brake lights on my 2003 envoy are not working. the tail lights are fine and bulbs are fine. The brake light bar across the top of the hatch door works fine

brake lights don't work , relaced bulbs, and circuit board, all lights work including third brake light but notstop lights brake lights don't work , relaced bulbs, and circuit board, all ...

2002 GMC sierra brake lights not working. Reverse and blinkers ARE working! Check fuses first. If thats OK, could be a problem with the brake switch (down by the pedal) or the wiring. I have a 2002 ...