Tuesday, September 20, 2011

Can someone help with a 93 Buick Regal Tail light problem?

I have a 93 Buick Regal and the Tail lights will not work, the turn signals work fine, even the stop light on the trunk lid. I have changed the bulbs and still nothing. My turn lever on the steering is alittle wore out, to get the turns to work, I pull it down and pull in just alittle, then they work. Could this have anything to do with the tail lights not working, or is it a short somewhere?
Can someone help with a 93 Buick Regal Tail light problem?
Tail lights are on a different circuit than brake and turn signals.



Do your front and side markers work?



Either blown fuse, bad switch, or bad relay.



It's tough to say which one........Sorry.

Check the easy things first.
Can someone help with a 93 Buick Regal Tail light problem?
try fixing the lights and the fuse
check the switch on the brake pedal
i check see if you have a bad fuse. then if not. then its a short in the wires.
There is a short or a ground issue. Get a Chilton's Manuel from your local auto parts and pull the schematic. There you will find where the lights are grounded. Sometimes moisture will corrode the connection and effect the tail lights. Also there is a brake light switch that is between the brake pedal and the colum. There may be a short there also.