Last post on Jul 24, 2008 at 7:49 AM
You are in the GMC Safari & Chevy Astro
What is this discussion about?
GMC Safari, Chevrolet Astro, Van
#1 of 2 Pneumatic Air Damper line
Jul 23, 2008 (6:50 am)
The pneumatic Air Damper Line broke on my 2002 GMC Safari. I found one end of it that looks like it comes from the air damper power unit but i can't find the other end. I know the line must come from some sort of air compressor but i can't find it. Does anyone know where it would be? The broken line has made it so the air will only come out of the defrost vents.
#2 of 2 Re: Pneumatic Air Damper line [thepresence]
Jul 24, 2008 (7:49 am)
If the van design hasn't changed since 97 the line runs from a port on the drivers side of the intake manifold/valve covers to the passengers side of the engine by the a/c unit evaporator.