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Thread: high pitch squeeling at high speed

  1. #1
    pr0n's Avatar
    pr0n is offline It's A Me ' MARIO '
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    03 VY II S V6

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    Dec 2006
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    Default high pitch squeeling at high speed

    as the title says i have a problem with high pitch squeeling, but only does it if you have your foot flat to the floor. it almost sounds like a turbo, and this guy in a skyline thought i had one, because when i take off from the lights and give it a heap at arround 5k rpm the noise starts. any ideas what it could be?

  2. #2
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    vn calais, vs clubsport #137

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  3. #3
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    VX S2 S-Pac

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    Oct 2005
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    yeh i have that same sound on my VP and i have heard it coming from the exhaust in a few other older commys, must just have something to do with the pressure and acoustics of a standard exhaust

  4. #4
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    VP exec ser2 wagon

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  5. #5

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    Maybe the belt is slipping or loose so it squeals from the high revs ?

    maybe change the belt with a performance one ?

    My old VC use to do it from the leaking front seal splashing oil onto the fan belt and it squealed like a bitch , had to degrease the belt a few times until I ****ed the car off and got the vn.

    maybe change the belt with a performance one ?
    Vn executive 1990 200,000kms as of 13/6/08 , oil changes every 5000kms since it rolled out the factory , strut brace for hard cornering, kn pod filter, Ngk iridiums sports exhaust..what else can I say I love my holden

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