Jeep vacuum line problem?

Tiny
JSTARNES15
  • MEMBER
  • JEEP CHEROKEE
I have a 96 grand charokee and the AC will only blow from the floor and defrost. It doesn't matter what I put it on, it only comes from there. I think I might have a vacuum problem but i'm not sure. If so. Where should I start looking for a broken line?
Friday, July 27th, 2007 AT 12:21 PM

2 Replies

Tiny
SERVICE WRITER
  • MECHANIC
  • 9,123 POSTS
Need to pull codes to go further.
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Thursday, May 24th, 2007 AT 8:36 PM
Tiny
MERLIN2021
  • MECHANIC
  • 17,250 POSTS
Could be, or could be a binding door in the plenum. Or the control dial.
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Monday, July 30th, 2007 AT 4:04 PM

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