Heat and A/C both work fine, but only from the.

Tiny
ANONYMOUS
  • 2000 DODGE CARAVAN
  • 148,000 MILES

Heat and A/C both work fine, but only from the upper heat vent. When dial is turned to floor, mix or defrost there is no change of position. Any ideas what may be the problem? Thanks DK

Sunday, November 18th, 2012 AT 2:35 PM

1 Reply

Tiny
ASEMASTER6371
  • EXPERT
  • 25,554 POSTS

Mode door motor. It can be verified by a shop with a scan tool.

Roy

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Sunday, November 18th, 2012 AT 2:47 PM

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