2000 Hyundai Tiburon blower vent

2000 HYUNDAI TIBURON
107,000 MILES • 4 CYL • 2WD • AUTOMATIC
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RONNIEMOORE
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  • 1 POST
the a/c blows cold but will not change from the defroster vent to the dash vents
Mar 20, 2010 at 1:57 PM
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JACOBANDNICKOLAS
  • CERTIFIED EXPERT
  • 110,175 POSTS
Check under the dash for a vacuum leak. The vent doors are actuated by vacuum. If there is a leak, it won't work.
May 24, 2010 at 12:03 PM