The hazard switch and the turn signal and brake lights are all incorparated, chances are the 3-1 switch is broke internally check all fuses
either your fuse is blown or the wiring is bad
check the multi function switch. I hava a 96 Chevy Monte Carlo and I had the same problem . I changed the multi function switch and the brakes lights now work. the rear brake lights run thru the switch on the turn signal circuit. try it and see.
Check the brake light switch.
Check the fuse, check the bulbs and check the brake light switch, it should be one of those.
turn signal switch needs replaced!
AnswerMost likely a faulty turn signal switch, or possibly the wiring to it.replace switch assembly.
either dimmer switch or blown fuse If you are saying that the tail brake lights are working but the third brake light is not....It may be a defective turn signal switch in the steering column.
The 2001 Chevy Blazer brake lights may not work and the third bake stays on because the current light needs to be replaced. A replacement brake light can be purchased at an Auto Parts store like Pep Boys.
Yes they indeed have brake lights...
The center high mount led brake light unit has been known to go bad.
Headlights? Brake lights? Tail lights? Signal lights? Courtesy lights? Dash lights? Check engine lights? Need more info please.