HEATER/AC PROBLEMS

  • Tiny
  • Nightcrest
  • Chevrolet Cheyenne

1989 Chevy 1500 Cheyenne; Milage: 186,154; 4.3L V6.

I'm having problems with my heater and air conditioning. It will run and produce hot/cold air, but only from the floor. None of the other vents will work. Just wondering what it might be, and if you have any suggestions as to how I should fix it.

Thanks

Monday, February 12th, 2007 AT 10:55 PM

1 Answer

  • Tiny
  • jeftfields
  • Member

I beleave you have a heater motor that is bad, there is a small motor that runs that door and changes all that, it is behind the glove box.

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Monday, February 12th, 2007 AT 11:00 PM

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