The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - 68 GMC 3/4 ton what are these wire coming out the firewall?

gearheads78 · 05-18-2015, 08:26 PM

I guess I was not clear enough. Sorry I am asking about the 2 single wires in the pic. One on the right with the grommet is contant hot and the one on the left with the grommet missing that has the butt connector coming out of the hole. This one powers up with key on. From the factory what were these two wires? Thanks The the long bed camper edition if it makes a difference.

05-18-2015, 08:26 PM	#4
gearheads78 Registered User Join Date: Aug 2011 Location: Dallas TX Posts: 563	Re: 68 GMC 3/4 ton what are these wire coming out the firewall? I guess I was not clear enough. Sorry I am asking about the 2 single wires in the pic. One on the right with the grommet is contant hot and the one on the left with the grommet missing that has the butt connector coming out of the hole. This one powers up with key on. From the factory what were these two wires? Thanks The the long bed camper edition if it makes a difference.