Question about 1999 Cadillac DeVille

1 Answer

Air condition blower motor does not work - 1999 Cadillac DeVille

Posted by Anonymous on

Ad

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Expert
  • 375 Answers

Put in a new blower motor-

  • Disconnect the negative battery cable.
  • Disconnect the blower motor lead connector from the wiring harness connector.
  • Remove the blower motor cooling tube from the blower motor.
  • Remove the four retaining screws.
  • Turn the motor and the wheel assembly slightly to the right so that the bottom edge of the mounting plate follows the contour of the wheel well splash panel.
  • Lift up on the blower and remove it from the blower housing.
  • Installation the new blower motor by reversing the removal steps.
  • Connect the negative battery cable.
  • Posted on Jan 11, 2011

    Ad

    1 Suggested Answer

    6ya6ya
    • 2 Answers

    SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

    Hi,
    a 6ya expert can help you resolve that issue over the phone in a minute or two.
    Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
    New users get to try the service completely Free afterwhich it costs $6 per call and covers almost anything you can think of (from cars to computers, handyman, and even drones).
    click here to download the app (for users in the US for now) and get all the help you need.
    Goodluck!

    Posted on Jan 02, 2017

    Ad

    Add Your Answer

    Uploading: 0%

    my-video-file.mp4

    Complete. Click "Add" to insert your video. Add

    ×

    Loading...
    Loading...

    Related Questions:

    2 Answers

    TROUBLE SHOOTING THE Air Condition system


    Hi, when it comes to vehicle air conditioning I advise taking it to a
    professional with the appropriate experience/qualification...I have heard instances of individuals being blinded by freon.
    If your blower only works sometimes might be that the compressor has issues.

    Jun 20, 2015 | 1997 GMC Sierra

    1 Answer

    2004 honda cr-v blower motor does not run


    Try going to this site as they have a lot of ideas: http://www.wikihow.com/Diagnose-a-Non-Working-Air-Conditioning-in-a-Car Also there are some videos on YouTube you may want to see: honda crv ac air conditioner blower does not run


    I hope that helps you out!

    Mar 31, 2017 | 2004 Honda CR-V

    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.
    prev.gif next.gif

    Feb 08, 2011 | 1996 Chevrolet Blazer

    1 Answer

    How to change blowermotor on 2001 gmc jimmy


    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.
    prev.gif next.gif

    Dec 08, 2010 | 2001 GMC Jimmy

    2 Answers

    Air condition blower doesnt work in 2003 mercury grand marquis


    Removal & Installation To Remove:
    1. Disengage the wire harness connectors from the retainer.
    2. Disconnect the blower motor electrical connector.
    3. Remove the hose.
    4. Remove the screws and remove the blower motor. CAUTION
      Clean any corrosion from the blower motor shaft before removing the fan.
    5. Remove the wheel from the blower motor.
    To Install:
    1. Install the wheel on the blower motor shaft.
    2. Place the blower motor in the housing and install the screws.
    3. Connect the hose to the blower motor.
    4. Connect the electrical connector.
    5. Install the electrical connectors in the retainer.
    prev.gif next.gif

    Jul 30, 2010 | 2003 Mercury Grand Marquis

    1 Answer

    2000 chevy impala, air conditioning does not work


    It sounds like the blower resistor needs to be replaced and the blower motor it self. Auto Zone will have the blower and resistor that you need to replace and will have the step by step instructions for you to get the job done with common tools and will take about 2 hours if your good with tools. Good luck and keep me posted. Setting 5 should have 12 volts running to the blower motor so check the wire harness for voltage readings at the blower motor harness clip, you may only just need a new blower motor.

    Nov 08, 2009 | 2000 Chevrolet Impala

    2 Answers

    Volvo air conditioning doesnt work s60


    you need a blower motor resistor

    Oct 30, 2009 | 2001 Volvo S60

    3 Answers

    Hyndai Sonata air conditoning blower only works on high


    I agree with 'motgor1258'... replace the blower resistor (it's actually a power transistor).
    ea7d1d5.jpg

    Jun 19, 2009 | Hyundai Motor 2004 Sonata

    1 Answer

    Air condition fan only works on high speed, no low speed


    You have a bad blower motor resistor. This is located under the dash close to the blower motor itself

    Apr 14, 2009 | Chevrolet Colorado Cars & Trucks

    Not finding what you are looking for?
    1999 Cadillac DeVille Logo

    474 people viewed this question

    Ask a Question

    Usually answered in minutes!

    Top Cadillac Experts

    yadayada
    yadayada

    Level 3 Expert

    76630 Answers

    Colin Stickland
    Colin Stickland

    Level 3 Expert

    22219 Answers

    Jeff Turcotte
    Jeff Turcotte

    Level 3 Expert

    8499 Answers

    Are you a Cadillac Expert? Answer questions, earn points and help others

    Answer questions

    Manuals & User Guides

    Loading...