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No heat

Tiny
GAVIN1
  • MEMBER
  • 1995 BUICK LESABRE
  • 165 MILES
I HAVE 1995 BUIcK LESABRE 160k, has climate control when I turn on heat the air comp. Kicks on immediately and warm not hot air comes out of the driver side vents, and cold a/c cold air comes out of right side vents. Also the temp display on dash flashes for about 30 seconds then stays on steady as it should needless to say my wife is not happy with her side of the car on a cool morning. Could anyone help TIA DAVE
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Tuesday, June 12th, 2012 AT 2:12 PM

5 Replies

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Sounds like you need to have the HVAC programmer checked at right side of dash I/P
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Tuesday, June 12th, 2012 AT 3:20 PM
Tiny
GAVIN1
  • MEMBER
  • 6 POSTS
Really dont under stand what HVAC programmer is.
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Tuesday, June 12th, 2012 AT 3:23 PM
Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Heating, Ventilation, Air Conditioning programmer
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Tuesday, June 12th, 2012 AT 3:26 PM
Tiny
GAVIN1
  • MEMBER
  • 6 POSTS
Would this programer also be the cause of a/c comp. Running in heat mode?
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+1
Tuesday, June 12th, 2012 AT 7:08 PM
Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Check the air blend door could be stuck in the heat position
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Tuesday, June 12th, 2012 AT 9:43 PM

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