1993 GMC Sierra K1500 "brake light" Questions

...SWITCH YOU HAVE A OPEN WIRE FROM THE BRAKE LIGHT FUSE TO THE BRAKE LIGHT SWITCH. often on these truck the back lens sochet assembly is the probleme (corroded inside) you can buy the sochet alone

...brake lights go threw the turn signal  switch the turn signal switch has diodes in it so that both rear light don't light up when turning i hope my explenation helps  and yes some years ...

...brake light switch and triggered the button to see if the switch was bad. It worked like its suppose to. The third light in the back of my cab work properly. Everything works except for the brake ...

power brake booster Sounds like the brake pedal is out of adjustment to the brake light switch.  The brake light switch sends power to the solenoid that locks the shifter in park.Check the switch

No brake lights. Hey, i have a 1985 GMC SIERRA with a 350ci and i have runing lights but i do not have brake lights i was wondering if someone could help or if anyone knew where i can find a diagram ...

...up the other day and the brake lights dont work i checked the fuse and its good Replace brake light switch. It's just above brake pedal, under dash. small plastic switch w/a couple of wires. Easy

...light switch All your lights and brake lights and turn signals go through the turn signal switch. It jobs is to divide the lights turn signals and brake lights. One can test if the lights are going ...

1995 gmc sierra back running lights aren't working but the brake lights do. I check fuse and bulbs they're good what do I do next 1995 gmc sierra back running lights aren't working but

electrical wires. Whats left to check out? Hi and welcome to FixYa! Only one left to check out. The brake switch, it is located underneath the brake pedal. If the switch is faulty it won't trigger the

no brake lights. replaced switches bulbs good did you check all your fuses 1st. as well the brake pedal may not be making full contact with the switch anymore under the brake pedal is a switch ensure ...