GMC Pulled fuse & Headlights Come ON
I have a 2015 GMC Acadia. When I pull the #1 BATT fuse the high beams come on. Does not matter if I am connected to the tow vehicle or not. I have installed the Blue OX 4 diode kit on the taillights...
Forum Discussion
I don't have this vehicle but newer cars use a CAN bus to control many things. Pulling a fuse doesn't have the same results that it used to.
