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belt noise

  1. New twist on belt whine

    OEM Issues
    I am a long time Ford driver that switched to a Trailblazer EXT (06 w/ 24K but out of warranty) for mileage and room. After 50 miles a whine or squeal started. It is progressive with engine speed. I am new to these engines and have been looked thru the relivant posts. I played with the...