1993 OLDSMOBILE ACHIEVA HEATER/AC CONTROL ASSEMBLY

  • Tiny
  • AlexBeloz
  • 1993 Oldsmobile Achieva

Air Conditioning problem
1993 Oldsmobile Achieva 4 cyl Front Wheel Drive Automatic 195000 miles

Car ventilation works normally, except "defroster" and "defogger". Having blown in a windshield does not work. Snow on a windshield does not thaw in the winter. What reason can be?

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Saturday, November 14th, 2009 AT 12:06 AM

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  • Tiny
  • bluelightnin6
  • Expert
  • 17,061 posts

Hello and thanks for the donation!

I'm not sure I completely understand the question. Are you saying that when the heater is set to the defrost position, it isn't blowing or it isn't warm enough to defrost the front windshield?

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Thursday, December 10th, 2009 AT 11:06 AM
  • Tiny
  • AlexBeloz
  • Member

In various positions of the heater ventilation does not blow on a windshield, and also very poorly blows in feet, but always well blows in car salon.

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Sunday, December 13th, 2009 AT 8:25 AM
  • Tiny
  • bluelightnin6
  • Expert
  • 17,061 posts

Check heater and a/c system for a vacuum line loose or damaged behind dash

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Sunday, December 13th, 2009 AT 3:45 PM

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