How to trouble shoot for brake lights aren't working on a f350ford gas
First check the fuse and then the bulbs and the connections to the bulbs and also the brake light switch on the brake pedal.
Have done all of that still no brake lights
Look for damaged wires.
If you have a multi-meter start tracing the power from the fuse box on.
Looking for a Used F-350 in your area?
CarGurus has 344 nationwide F-350 listings starting at $5,800.
Search Ford F-350 Questions
Are you a UK consumer? CarGurus now has a discussion forum in the UK.
Ford F-350 Experts