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1995 Buick LeSabre Question: i have a kinda knocking noise coming from the front of the motor

 

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TOM ---THE MOPAR MAN, Tempe, AZ, May 12, 2013, 10:18
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i can't find out where it's coming from (not internal)i pulled the serpentine belt & it seemed to quite down a little when the rpm goes up it seems to quite down even more. any ideas?

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  • Answer #1

    May 12, 2013, 10:41
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     Master

    Crank pulley (harmonic balancer) broken! Engine off belt removed see if it can be turned fairly easy by hand back and forth it should NOT if it is ok!! This is a common problem on this vehicle. I know, it 'looks' like there is nothing wrong!!!

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    TOM ---THE MOPAR MAN, May 13, 2013, 19:27
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    THX A LOT BUDDY IF U WERE AROUND I'ED BUY U A 12 PACK THANKS AGAIN

    TOM

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    pushrod, May 13, 2013, 19:31
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     Master

    And we would drink them and get some more!! Glad to help.

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