Sorry for the delay. I was experiencing some minor technical difficulties
Thanks Mr Weizel for assisting. I have attached some more pics for better viewing. The one with the red circle shows that the vacuum comes in from the engine and connects to the HVAC Control Assembly Valve. As you make the selections the vacuum should be present but changes direction and causes the doors to move.
I have attached 4 more pics of the same thing blown up in 4 sections that overlap.
Hope this helps. Let us know if not.
Also please follow the advice of Mr Weizel. Most common problem is loss of vacuum at the manifold or a bad selector control
Saturday, December 6th, 2008 AT 8:05 PM