Wiring diagrams

[MontanaLifted]

Does anyone have a wiring diagram for the rear tail lights on or around a '77? Mine just quit and I'm led to believe its a bad ground. Unfortunately it's a wiring nightmare under my bumper and I figured I would re-wire the whole rear section.

Thanks

 

[m j]

why yes I do have a wiring diagram

the taillight circuits dont change much over the years.
77 is a transistion year, mine had old style wiring with glass fuses