A

  • Tiny
  • Anonymous
  • 1994 Lincoln Town Car
  • 12,000 miles

A.C. Unit is making a loud clunking noise from dash vents. Sometimes the noise stops but then blows hot air
what could this be?

Monday, April 8th, 2013 AT 9:10 PM

1 Answer

  • Tiny
  • ASEMaster6371
  • Expert
  • 25,549 posts

Blend door motor has failed.

Roy

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Wednesday, April 17th, 2013 AT 4:36 PM

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