Almost all cars use a bulb with two element in it. One for the tail light and one for the brake. It's rare for them to both burn out at the same time.
Brake lights and turn signals are on a separate circuit from the tail lights. Tail lights are on the same circuit with the dashboard lights. If the dashboard lights aren't working either, check the fuse. If they ARE working, check the headlight switch.
take it to a garrage
check your ground wires...they might be loose or detached.
if turn signals are working , and brake lights not working, i would replace the stop light switch on the brake pedal
The brake lights and tail lights are separate wiring systems. Even some of the bulbs may have two separate bulbs in the same glass housing. If the bulbs are in fact working, then the next step would be to test the brake switch under the dash. When you depress the brake pedal the switch is pushed creating a connection to turn on the brake lights.
The GMC dash tail and parking lights are on a different fuse from the brake lights. Check the fuses for a possible blown fuse.
I own a ford f150 and my tail lights are not working, but my brake work. What could wire or what could be causing that.
for the tail lights all the other lights are working blanking lights brake lights and reverse lights but no tail lights on both side
I live in the state of TN and have gotten a ticket with the box for "Missing Required Lights" checked. The officer said that one of the tail lights were out, but both of the tail lights work. Can I be convicted for this?
Check your brake light switch at hte brake pedal.
There's a separate relay for the tail/brake lights. Check the wiring also.
AnswerThe bulbs for the brake lights are usually separate from the normal tail light bulbs. Check and replace the brake bulbs first, and if they are still not working examine the fuses, switch and wiring.