1997 Ford F-350 squeeliing noise?

1997 FORD F-350
127,000 MILES • V8 • 2WD • AUTOMATIC
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SRTICKLAND
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not all the time yet but very high pitched. idler pully bearing??
Nov 1, 2010 at 7:57 AM
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WRENCHTECH
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Any of the pulleys can do that. I would remove the belt and see if the noise is still there.
Nov 1, 2010 at 8:33 AM
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WRENCHTECH
  • ✓ASE Certified Mechanic
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  • ASE Certified Mechanic
I saw your response but you need to make all your response within this question and not start a new question.

You can run the engine for a minute or two for test purposes but no longer or it will overheat and have no power steering.
Nov 1, 2010 at 9:55 AM
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