Peter,

Just goes to show that "it's always somethin'."

I pulled the glove box and then got interrupted so I haven't finished checking everything out. I did get to visually inspect the connections at the manifold and they look good.

I won't know until I put the vac source in place, but my worry is that there is something wrong with the linkage pieces for the fresh air door. That means off again with the inst. panel. I'll try to reserve my pessimism until after a better diagnosis.

Have a great day,