I've been trying to find the source of this issue for a while now...when I push on the brake pedal only the tail lights light up (not the brake lights). But, when I turn the headlights on there is absolutely nothing. No tail lights or brake lights. Turn signals have also stopped working. Wiring scares me but when I get underneath the console, it appears everything is connected and I'm pretty sure the brake switch is still good. Any thoughts???

 

Electrical is definitely not my strong point haha,but it almost sounds like a bad ground somewhere in the rear wiring harness.I would pull the tail light housings and check to make sure the ground wires have a good tight connection back there.

 

defiantly sounds like a grounding issue go through all the grounds and make sure there good and clean (there should be 1 somewhere in the back for the taillights)