TROUBLE WITH AC VENTS

100 MILES
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PLAINOLDJOE
  • MEMBER
  • 1 POST
2001 OLDS SILHOUTTE HAVING TROUBLE WITH AC VENTS (FRONT) NOT OPENING OR "SEALING" WHEN PUT ON TO RECYCLE CABIN AIR. WHERE IS THE VACUUM CONTROL UNIT & HOW DO YOU TROUBLESHOOT. HOPING IT IS A VACUUM LINE. THANKS


May 15, 2012 at 2:12 AM
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WRENCHTECH
  • ✓Experienced Mechanic
  • 20,760 POSTS
Sorry, no vacuum here. These are all electric actuators which can fail, this is a common problem with GM
May 15, 2012 at 2:59 AM
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