1994 Chevy Astro air flow from defrost and floor only

1994 CHEVROLET ASTRO
185,000 MILES • 6 CYL • 2WD • AUTOMATIC
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KILOWATT1957
  • MEMBER
  • 1 POST
I cannot locate the vacuum hose that controls the vent doors
Jul 24, 2010 at 1:30 PM
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JACOBANDNICKOLAS
  • ✓Experienced Mechanic
  • 110,248 POSTS
Follow the hoses from under the dash (at the controler). It will lead you to the problem.
Jul 24, 2010 at 3:56 PM
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