Thread: Brake light issue

Driver side brake light not working only sometimes.
I sprayed the contact with cleaner and tightened bulb holder a bit but made no difference.
What else can I do to find cause?

any suggestions anyone?

Start by simply changing the bulb. If that doesnt work check how good a contact is being made to the holder, then check the wires to the holder. As the other light works you know its ok up to that point.

Oops just saw the date.....ignore......