Question about 1998 Cadillac DeVille

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Blower for air and heater cuts off and on, and now has finally stopped.

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Hello, Check the connector on the blower motor. Check for burned terminals also make sure electrical connection is tight. If this is all okay the blower motor could be bad, Thank you

Posted on Sep 08, 2010

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Blower motoe will not run

Posted on Sep 12, 2010

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6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

roniecon
  • 6826 Answers

SOURCE: the front heater/air conditioner blower stopped

It can be the blower relay,or the blower motor itself

Posted on May 17, 2010

autodidact66
  • 116 Answers

SOURCE: I have a two wheel

you could try flushing the cooling system. this could result in a cleaner heater core, which might help the problem. good luck!

Posted on Nov 23, 2010

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1 Answer

The heater blower stopped working and the fuse is not blown?


Blower Motor Removal & Installation W/O Air Conditioning Blower Motor (W/O Air Conditioning) gm-10-00-634.gif

To Remove:
  1. Remove the PCM.
  2. Remove the coolant reservoir.
  3. Remove the rear coolant recovery reservoir mounting stud.
  4. Disconnect the cooling tube from the blower motor.
  5. Disconnect the electrical connector from the blower motor.
  6. Remove the blower motor mounting bolts.
  7. Remove the blower motor insulating cover.
  8. Remove the blower motor.
To Install:
  1. Install the blower motor.
  2. Install the blower motor mounting bolts.
  3. Connect the electrical connector to the blower motor.
  4. Connect the cooling tube to the blower motor.
  5. Install the rear coolant recovery reservoir mounting stud.
  6. Install the coolant reservoir.
  7. Install the PCM.
W/ Air Conditioning Blower Motor (W/ Air Conditioning) gm-10-00-633.gif

To Remove:
  1. Remove the PCM.
  2. Remove the coolant reservoir.
  3. Remove the rear coolant recovery reservoir mounting stud.
  4. Disconnect the electrical connector from the blower motor.
  5. Move the PCM connectors out of the way.
  6. Remove the blower motor access cover screws. CAUTION
    Do not cut any deeper than necessary in order to remove the access cover.
  7. Cut through the access cover on the cut line using a sharp utility knife.
  8. Disconnect the cooling tube from the blower motor.
  9. Remove the blower motor mounting bolts.
  10. Remove the blower motor.
To Install:
  1. Install the blower motor.
  2. Install the blower motor mounting bolts.
  3. Connect the cooling tube to the blower motor.
  4. Install the blower motor access cover.
  5. Install the blower motor access cover retaining screws.
  6. Using black weather-strip adhesive, seal the cut line.
  7. Connect the blower motor electrical connector.
  8. Reposition the PCM connectors.
  9. Install the rear coolant recovery reservoir mounting stud.
  10. Install the coolant reservoir.
  11. Install the PCM.
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Feb 08, 2011 | 1996 Chevrolet Blazer

2 Answers

The front heater/air conditioner blower stopped


First check the voltage at the front blower moter. If it has voltage then it may just need a new motor.

May 17, 2010 | 2001 Dodge Grand Caravan

1 Answer

2002 bmw x5 heater blower not working


It could be the final fan reistor they all give trouble in this model.

Nov 22, 2009 | 2002 BMW 5 Series

2 Answers

Heater blower not working


It sounds like your cabin air filter has stopped up common problem on these cars. You have to remove the glovebox to get to it. If this filter stops up, your fan will be running on high but hardly anything will come out of the vents.

May 31, 2009 | 2001 BMW 325

1 Answer

Heater/air stop blowing after car is run for maybe 30-45 min.


I had this same problem. Your blower is going out. Just replace the blower. Its a siple fix, and its pretty cheap.

Feb 03, 2009 | 1991 Oldsmobile Cutlass Ciera

1 Answer

Heater blower won't cut off, even with ignition turned off


try looking at your x relief relay it may be sticking

Jan 15, 2009 | 1992 Buick LeSabre

1 Answer

1995 Buick Lesabre- heater blower


Notes Electronic Automatic (RPO C68)/ Dual Zone Air Conditioning (RPO CJ2) 62396444

Jan 09, 2009 | 1996 Buick LeSabre

1 Answer

Fan blower stopped working


I had the same problem and Ia m working to resolve it.
You need to remove the blover under the glove box it's very easy to remove. 1) remove the glove box, 2) the metalic suport that it's hold by 4 screws and finally remove the 3 screws that holds the blower. Take it off and remove the coverplate of the motor ( 2 screws) and
check the brushes. In my case they were worn out. So you need to buy a new motor with the blower aprox $50 or try to replace the brushes.

Oct 17, 2008 | 1994 Subaru Legacy Outdoor

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