Question about 1997 Chevrolet Astro

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01 astro van AC blowing out every where

The AC was blowing out every where so i took the box off in the cab and the little flap that makes the ac go to the floor or the top wouldnt move when i turned the switch so i shut it to where it never blows on the floor but now it only blows on the window for the defrost so i am lost plz help

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Sounds like it is the vaccuum line from the intake manifold to the firewall near the blower motor is broken. Replace the line.

Posted on Aug 02, 2009

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Posted on Jan 02, 2017

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