Blows cold from passenger vents and warm from driver vents.

Tiny
LOVERLEVON
  • MEMBER
  • 2001 CADILLAC ELDORADO
  • V8
  • AUTOMATIC
  • 200,000 MILES
My eldorado blows cold air from the passenger vents and defrost when I have the heat on, yet it blows warm air from the drivers side vents and defrost. Any idea what could be causing this? It just started doing this 2 days ago after we had about an 1in of ice. Do you think something is clogged up? Doesnt smell funny or anything just blows cold.
Friday, December 13th, 2013 AT 9:22 AM

2 Replies

Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
Try pulling your hvac fuse for 60 secondswith the key on then put it back in sometimes the actuators will reset. If not it may be not getting power to it. If it doesn't get power then it needs to be scanned to see what is wrong due to it being auto temp control. See pic
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Friday, December 13th, 2013 AT 9:32 AM
Tiny
LOVERLEVON
  • MEMBER
  • 2 POSTS
Thank you so much I will try it!
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Friday, December 13th, 2013 AT 9:36 AM

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