ELDORADO VENTILATION/HEAT

  • Tiny
  • martesen
  • 1994 Cadillac El Dorado
  • V8
  • FWD
  • automatic
  • 130 miles

Poor airflow from heating system, fan is running, eldorado 1994, just bought this car, what can be wrong?

Wednesday, February 23rd, 2011 AT 2:28 PM

3 Answers

  • Tiny
  • viperkorn
  • Member

How is the air flow for a/c? If good then you might have something restricting the air from the outside.

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Friday, February 25th, 2011 AT 8:00 PM
  • Tiny
  • martesen
  • Member

Flow for a/c is fine but does the air not come from outside regardles of temperature setting<
Thanks BJ

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Saturday, February 26th, 2011 AT 2:37 PM
  • Tiny
  • viperkorn
  • Member

It can be set to recirculate which should be hotter air. Best bet is follow your hose by the firewall back to motor on some models there is a flow control you might be able to manually open it with car running I believe it is vacuum controlled. Have someone sit while you open it and see if the air is hot.

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Saturday, February 26th, 2011 AT 6:48 PM

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