Ac/heater unit wiring question

Discussion in 'GM Electrical Tech' started by Moilan57, May 31, 2013.

  1. Moilan57

    Moilan57 New Member

    1988 chevy c1500. I have a green and purple wire coming out of the fire wall to the engine that is unplugged does anyone know whst they are for or what they go to

Share This Page

Newest Gallery Photos