Hi, I've got a problem with heat and AC controls on a 1977 New [...] vehicle has autoclimate 2 ATC. I have no blend door operation, no vent selection, and no fan operation. I have checked for vacuum at the control head and the electric actuator on the heater b...

FIX posted 2/12/2009

iATN Members:
Login to view full TechHelp request
Auto Repair Pros:
Join iATN to read this TechHelp request
Vehicle Owners:
Find a nearby iATN member to repair your vehicle