I CANT GET THE HEAT TO WORK AND ITS SET TO 90 ONLY BLOWS AIR

  • Tiny
  • bigal2388
  • 1993 Cadillac Deville
  • 184,248 miles

The climate controle is set to 90 but doesent blow hot air what could that be and is it a simple fix?

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Tuesday, December 20th, 2011 AT 2:27 PM

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  • Tiny
  • rasmataz
  • Member

Probable causes here could be the thermostat, heater core and the air blend door/actuator

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Tuesday, December 20th, 2011 AT 3:14 PM

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