The turn signal switch is bad. Happened to me on a 99 Lumina. Got to pull steering wheel,etc. to replace switch. The brake light circuit goes through turn signal switch. The third (high mounted brake lite) brake lite uses switch on brake pedal
The tail lights and the stop lights work off of different circuits. The stop lights work when the brake pedal is depressed while the tail lights work when the light switch is turned on. Look for a burnt fuse or a bad connection.
burnt fuse ... tail lights are on a different circuit than stop or turn lights
check light bulbs, check stop light fuse,check stop light switch
Check the bulbs - they are double filamented larger for tailights and smaller for stop/turn Check the fuse for parking/tail and dash lights
The tail light bulbs are on a different circuit than the signal light/stop light bulbs. Check for a burnt fuse or a loose wire.
Defective stop light switch or fuse.
94 mercury grand marque dashboard, hazard, and tail lights do not work?
Are you saying your tail lights themselves do not work and only the brake lights work. If that is the case, check the fuse, and then check the tail light bulbs.
Check bulbs they are double filamented smaller filament is for stop lights larger is for tail lights Check fuse for stop lights Check stop light switch Check all lights in car. In my Legend some of the lights were connected in series so I had to replace a front parking light in order for a rear one to work.
If the headlights are on and brake lights work but not the tail lights, it is possible there is a short in the electrical wires. Another cause for this could be that the tail light bulbs are burned out. Most vehicles have more than one bulb inside the tail lights to control different lights at the same time.
you have to replace the dashboard lite fuse in the fuse pannel ,it is located under the dasboard on the left side
Bad bulbs they are double filament or Bad stop light fuse or bad stop light switch