Cadillac Repair: 1999 Cadillac Deville - brake light switch, tom seroogy, chad tredway

Question
Where do I find an How do i replace the brake light switch?

Answer
Hi,

The brake light switch is located on the brake pedal arm. It is a self adjusting plastic threaded stud with a little button in it.
To get to it, you need to remove the black plastic hush panel on the bottom of the dash. The hush panel hides everything under the dash.

Are you sure the brake light switch is bad? Did you check the owners manual for fuse box locations? Could also be a bad clock spring in the column or a bad turn signal switch.
Has constant power going to it and you can check with test light. No power and its not the switch giving you problems.

http://www.autotheftexpert.com