I bought a new headlight switch for my 37 Ford. It is a GM switch. I also have a GM pigtail. I think it came from a 1979 Pontiac Grand Prix. The wires are: RED GREEN YELLOW BROWN ORANGE BLACK and two WHITE wires together.. Does anyone know where these go?? Thanks.. Al
Hey.. Had issues along yours.. Go to "wiring 101" has a bunch of diagrams of GM stuff. If you can't locate pm me Pontiac Slim
Fordcrager.. According to the diagram from Painless.. Both the red and the black go to a + Positive.. They both are like 12 gauge wires..
Al, I just installed one of these switches a couple of days ago, and here is how I wired it. There wasn't a number for the Dome and interior lights, on the switch, so I'll call it "0" 0 = Dome and Interior light return 1 = Battery (on my old switch, I ran this wire to the ignition switch, this time to an always hot connection; that way I always could turn on the headlights without turning on the ignition) 2 = Dash lights 3 = No connection 4 = Tail lights 5 = Fuse box 6 = Dimmer switch 7 = Park lights Wiring it this way, gives you power to the headlights and park lights all of the time; and all of your other lights are fused.
In the previous post I referred to contact numbers 1-7, these are the numbers that are on my new Cole Hersee switch P/N 71092-02. Using the Painless diagram, here is the conversion that I used. 1 = 928 Battery 2 = 930 Dashlights 3 = Not connected 4 = 929 Tail lights 5 = 928 Battery (this is the one I ran to a fuse) 6 = 907 Dimmer 7 = 927 Park lights