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undefined gear ratio

Discussion in 'The Garage' started by eightyone, Jun 15, 2006.

  1. eightyone

    eightyone 1/2 ton status

    Apr 25, 2004
    Likes Received:
    long island
    what does that mean? my truck has been running real crappy and stalling, and the only code is an undefined gear ratio. its a 94 2500 diesel with a 4l80e. i am thinking it because my tires are 285's. and i dont think it has much to do with my stalling problem (wich you can read up on int he diesel section). anyone know about this?

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