Hi everybody,

I have problem with my GMC jimmy ''00'' the 3rd brake light not work and when I check the power wire no voltage come also, the trunk light at the top has same issue .

thank you

 

It sounds like you have a short somewhere... Do the other over head lights work?

 

Yes they work, this problem from first when I bought the car

 

Ok, I would trace back from the last working overhead light and start from there...