blinker switch is part of that system is most likey problem trust me i owned 9 s10 all 82-94 and college for 5 years of elec/auto replace the blinker switch on the clolume"
Check the brake switch located on your brake pedal shaft. May have to be replaced.
try swapping wires on brake light switch--do stop lights work?
have power to fuse box but not brake lgt switch new bulbs all wiring ckd brklgt switch replaced. this should be up with my question new here oops
Replace brake light switch.
Brake switch needs replaced.
Out of adjustment. Adjust the mounting of the switch so the brakes lights are off until you press the brake pedal.
i have tail lights but do not have brake lights nor do i have turn signals. i have replaced brake switch and all bulbs
The turn signal switch overrides the brake light circuit while the turn signals are on. If the switch is damaged or worn out the brake lights won't work.
Check the brake light fuse. If you have 12 volts at the brake light switch I would suspect the signal light switch is at fault.
check fuses & brake lights switch located on brake pedal
Change out the switch. Bad switch!!
The BOO (Brake On/Off) Switch may need to be replaced. If it is bad, it would cause the brake lights to NOT illuminate when the brake pedal is applied.