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Thread: 2004 lly p0700

  1. #1
    Junior Member
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    Jan 2015
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    Default 2004 lly p0700

    My truck just set off a p0700 code after I put superchips in it any idea y I would do this ? And I am getting efi live on sat but we where haveing problems with it if u read my last two forms post thanks any advice would help

  2. #2
    Lifetime Member THEFERMANATOR's Avatar
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    Mar 2009
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    800

    Default

    P0700 means the trans is calling for the malfunction indicator lamp to come on. SOunds liek you got on it to hard before the trans had learned, and limped it. You will need a better scanner such as EFILIVE to see what the actual trouble code is in the TCM as most scanners do not talk to the ALLISON TCM.
    1995 GMC 2500 SUBURBAN powered by 01 DURAMAX/ALLISON, little of this, a little of that,
    DIAMONDEYE 4" exhaust, CORSA muffler, AFE stage 1 dry filter, custom tuning by me, KENNEDY single pump and pump rub kit.

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