2002 GMC Sierra 1500 Q&A

2002 GMC Sierra 1500 Question: tralier coupler

getting no power to my factory trailer coupler to make my boat trailer lights work...is there a fuse somewhere? -
Answer 1
Which lights are not working - all of them? There is not one fuse that would take out ALL of the trailer lights. If everything is dead there may be a problem where the trailer harness plugs into the junction block at the rear of the truck. -
Comment 1
it was a fuse in the truck...thanks for the answer though...fixed.... -