1965 Pontiac GTO
I am slowly getting the car together. Almost done with the headliner, still waiting on the gauges to get back, and am now having some wiring problems. When I connect the battery my tail lights come on. Checked the switch and it is adjusted correctly. Could it be a bad ground? My core support is powder coated and I used a toothed star washer under the ground straps to bite into the powder coat. I also grounded the core support to the passenger side inner fender well, then grounded that to the frame. And I grounded the engine block to the firewall on both heads. My frame is powder coated as well. Anyone have any ideas on this issue? All of the wiring harnesses are new M & H, I believe, from Ames.