Trying to but 1996 Tahoe 4wd. The brake lights and blinkers don't work. We have checked fuses, bulbs, and relays. What can it be?

Asked by Dec 14, 2015 at 01:42 PM

Question type: Maintenance & Repair

6 Answers


The turn signals don't work in the front or only in the back? If only the back lights don' work then I would suspect the wiring harness to the back has been damaged.

Neither of them work


I would check the brake switch located on the brake pedal.

Is it underneath the pedal? What am I checking for?


It will be located on the arm that the brake pedal is on up under the dash. It will look like this but it might be black.

Ok so will it be that whole piece that's needed up or ...?

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