Have a 2001 V6 and the brake lights quit working, all 3. Still have tail lights and turn signals but no brake lights. I am not the original owner and don't have the owners manual and don't know what fuse to check or is a more serious problem possible?
Confirm that the 3rd high mount brake light works and the lower left/right brake lights do not. If yes, the fuse is good and the brake pedal switch is good. The problem most likely lies in the multi-function switch.
If all three brake lights don't work but the turn signals work, then look at the brake pedal switch, the multi-function switch, or a bad trunk ground.
I have also read posts where wire chaffing was found near the tilt steering wheel column.
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