Ever since I installed led cargo lights in my 3rd brake light housing, they never worked right and would always blink off and on...Recently I took the led's out and have been running no cargo lights but last night I noticed that my 3rd brake light is now not working all together..Could it be a fuse or electrical problem? or is it just a simple new bulb fix?

Thanks

 

Are you getting power to the socket? If so then I'd say it's a bulb. If not, check the fuse, if the fuse is good, then I'd check for continuity between the fuse box and the socket.

 

honestly i cant find a fuse in the book that is just for the 3rd brake light because the tailights work fine