Air Conditioning problem
2002 Pontiac Montana 6 cyl Two Wheel Drive Automatic
In short, all controls and vents are working perfectly, EXCEPT the upper rear roof vents. No flow at all, not even residual. Obviously a door is shut somewhere. I found the main blower motor in the rear quarterpanel, and it blows air to the side/floor vents. Is there another motor for the uppers? Or am I looking at a vaccuum hose / actuator door issue?
Tuesday, June 22nd, 2010 AT 9:53 PM