Clicking noise and heater

1997 LINCOLN TOWN CAR
100,000 MILES • V8 • 2WD • AUTOMATIC
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DANN02622
  • MEMBER
  • 1 POST
I started hearing this clicking noise in my dash board. I thought it was a blower motor. It quit clicking but now my heat won't hardly blow through the vents or through the floor?
Jan 18, 2011 at 2:05 PM
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WRENCHTECH
  • ✓Experienced Mechanic
  • 20,760 POSTS
The mode selection is controlled by the use of air diverter doors that is operated by an electric motor/actuator. This door can be jammed or the actuator can be inoperative or have stripped plastic gears internally.
Jan 18, 2011 at 2:12 PM
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