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  1. 09-19-2009, 05:22 PM #1
    ccmnova
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    Default Transfer Case Fluid

    Have a 99 Tahoe V8 with electronic transfer case. I need to know what type fliud should be used in this transfer case.
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  2. 09-19-2009, 05:27 PM #2
    silveradotrailblazer
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    Cool transfer Case Fluid

    Look on the back of the t/case for a round plate with numbers on it. If its a 246 than you have to use GM auto-trak II. I believe all others use automatic tranny fluid.
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  3. 09-19-2009, 05:45 PM #3
    ccmnova
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    Default

    Thanks fo rthe information
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  4. 09-19-2009, 08:24 PM #4
    2COR517
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    Default

    NP246, or if you have a Auto4wd button, you need to use GM's Autotrac2 fluid. Otherwise your best bet is synthetic manual transmission lube.
    When you hear hoofbeats, look for horses not zebras.
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