Mechanics

ASTRO VAN

2000 All Other Makes All Other Models

2000 astro van, 100,000 miles, 3.6l engine. The rear ac works, but the front stopped blowing through the air vents, only through the defrost. Any Ideas?
Thanks!
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Tom Peirce
March 23, 2007.




Look for a broken vacuum line underneath the hood. It's a common problem with these vans.

Tiny
Bootdog
Mar 24, 2007.
I had exact same problem on same vehicle. It turned out to be a vacuum tube that switches the direction of the vent. It was a pretty cheap fix.
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Tiny
Mstrad
Jun 13, 2007.
Right on. Same happened to my 1999. Was the vac hose. Easy fix.

Tiny
Pmateki
Jul 22, 2007.

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