heater A/C doors not working

2003 FORD TAURUS
198,000 MILES • 3.0L • V6 • 2WD • AUTOMATIC
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JERRY877
  • MEMBER
  • 1 POST
Have heat and cold air but doors will not move from defroster two air vents on dash.
Jul 7, 2017 at 2:35 AM
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HMAC300
  • ✓ASE Certified Mechanic
  • 48,601 POSTS
  • ASE Certified Mechanic
check for a vacuum leak at control head or one of the vacuum motors. See picture can be a line has fallen off or a leak.
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Jul 7, 2017 at 6:54 AM
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