AC

Tiny
TRADERTN
  • MEMBER
  • CHEVROLET S-10
My ac on my chevy S10 1996 only blows out of the defrost nothing out of the vents any idea.
Wednesday, October 17th, 2007 AT 3:06 PM

1 Reply

Tiny
2CARPRO JACK
  • MECHANIC
  • 11,533 POSTS
You have lost vacuum feed to the dash. Look under the hood for a small blk plastic line that goes through the firewall, be sure it is hooked up to a vacuum source, there should be a check valve on the line at the engine, rear of upper intake
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Thursday, October 18th, 2007 AT 2:17 PM

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