2000 Chevy S-10 Heater fan grinding

Tiny
MACKOO
  • MEMBER
  • 2000 CHEVROLET S-10
Heater problem
2000 Chevy S-10 6 cyl Two Wheel Drive Automatic

When I turn my heater fan on any setting I get a real loud grinding. Suspect the bearings in the fan motor. Can anyone give me the steps to replace the fan motor.
Thanks
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Thursday, March 4th, 2010 AT 12:49 PM

3 Replies

Tiny
JACOBANDNICKOLAS
  • EXPERT
1.Disconnect the negative battery cable.
2.Disconnect the PCM.
3.Remove the coolant reservoir.
4.Remove the rear coolant recovery reservoir mounting stud.
5.Disconnect the cooling tube from the blower motor.
6.Disconnect the electrical connector.
7.Remove the blower motor mounting bolts.
8.Remove the blower motor.


http://www.2carpros.com/forum/automotive_pictures/249084_blow_3.jpg



Fig. Blower motor removal-deluxe, outside air

To install:

1.Install the blower motor.
2.Install the blower motor mounting bolts and tighten to 40 inch lbs. (4.5 Nm).
3.Connect the electrical connector (1).
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.
8.Connect the negative battery cable.

Let me know if this helps.

Joe
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Tuesday, March 9th, 2010 AT 12:16 AM
Tiny
MACKOO
  • MEMBER
Thanks Joe. Great instructions and easy to do. Really appreciate the diagram.
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Tuesday, March 16th, 2010 AT 5:03 PM
Tiny
JACOBANDNICKOLAS
  • EXPERT
First, thanks for the positive feed back. It's appreciated. Also, you are welcome and I'm glad it helped.

Let us know if you have questions in the future, and thanks for using 2carpros. Com.

Joe
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Tuesday, March 16th, 2010 AT 10:18 PM

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