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Old 10-28-2007, 04:52 AM
michaelboyd41 michaelboyd41 is offline
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Unhappy 93 1500 4.3 L Screeching

My truck motor has this terrible screeching sound. Its not internal and its not from the belt, The belt is new and is not loose, Sounds like its coming from the tention pulley, can somebody give me any ideas? when idling it chirps a little but when you rev it up it screeches badly, I mean it will not stop. Please Help Me!!!!!
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