Why is my alternator belt screeching?

Asked by Jan 12, 2014 at 11:46 AM about the 2002 Hyundai Sonata Base

Question type: Maintenance & Repair

My Sonata has torn 3 alternator belts in a few weeks time. Replaced alternator too. It
screeches loudly till I hit 55-60 mph then it stops screeching

1 Answer

112,285

Bad idler or tensioner pulley.

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