My brake lights aren’t coming on but the fuse and the bulbs are good and the brake light switch is good. Any ideas on what else is causing this problem? I have a 1996 Oldsmobile Cutlass Supreme.
The high-center brake light doesn’t work either?
Tester
If you are sure all of these parts are working then you need to check for power at the brake lights. If you have power then you probably have a open ground circuit.