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Thread: fuel pump

  1. #1
    Junior Member
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    silver
    1998 z28

    fuel pump

    is fuel pump behind driver rear tire i have 1998 z a zinging noise just started

  2. #2
    Senior Member Cutlass's Avatar
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    1999 Formula WS6 M6-sold
    2001 Silverado Z71

    No its more in the center of the car above the rear axle

  3. #3
    King 0f n00bz shady milkman's Avatar
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    blacker than wesleysnipes
    98' trans am

    Quote Originally Posted by Cutlass View Post
    No its more in the center of the car above the rear axle
    pump is in the tank isnt it ?

  4. #4
    O U 8 1 2 Spaz's Avatar
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    []D [] []V[] []D
    1999 trans am

    Quote Originally Posted by motley View Post
    is fuel pump behind driver rear tire i have 1998 z a zinging noise just started
    are you talking about before the car starts you hear a whine??? cause that is normal... tha tis just the pump priming... if you hear a whine while driving that means your back lash on your rear gears could be off or not shimmed right...

  5. #5
    Veteran 0rion's Avatar
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    98 Formula
    06 duramax

    I believe you're describing the bearings whining. Read the following thread. Might be worth trying and buy you some time on swapping the pump out. If you do swap the pump I highly recommend Racetronix. Where at in Ohio?

    bearing whine thread:
    http://www.ls1.com/forums/showthread...+pump+bearings

  6. #6
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    silver
    1998 z28

    new at computer not sure who talking to but thanks im from youngstown oh

  7. #7
    Senior Member Cutlass's Avatar
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    1999 Formula WS6 M6-sold
    2001 Silverado Z71

    Quote Originally Posted by shady milkman View Post
    pump is in the tank isnt it ?
    yes it is

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