Oh so many where to start..72 olds cutlass supreme 455. No color. Primer. First in or out. When I turn headlights on my high beams glow a bit. I can switch high and low but when its dark I'll get a pic..in side I blow fuse's. Second from top left side..no dome light. But when I put a fuse in my lights go on. When I play with door pin it gets brighter.. Fuel gauge works when it wants was OK with that till I ran out.lol. I'll stop there.oh and little lost with wire under dash. Green w/ white stripe..?? Any help would be great
So also my seat belt light comes on and off with fuel gauge...???

 

Everything you're talking about is ground related. Do you have a ground strap from your motor to your firewall? Is there a good ground cable to the block?

 

Lol. **** I went and looked. I remembered yes but it does not go to fire wall its the ground for msd box.??? So add a ground wire . can I put two off the block , does it mater where I put it? Or just sand it first. Wow can't believe I missed that I saw a wire never followed it thanks

 

Don't know how to add pic????