Allison Trans Trouble !

Discussion in 'General RVing' started by mrhog96, Jan 13, 2004.

  1. mrhog96

    mrhog96 New Member

    I have a 2002 Chevy Silverado with the Duramax engine and Allison trans.I just turned 38000 miles and what appears to be a trans problem has acurred.When driven real easy the trans seems to shift properly.It's when I jump on the gas @ 30 mph or 80 mph doesn't matter,it seems to down shift but will not shift the rpm's will increase but the truck will bog down.If I let off on the throttle and procede real easy it will shift properly again.
  2. 96chevtruck

    96chevtruck New Member

    Allison Trans Trouble !

    Take it to your dealership, there might be a reprogram to fix the problem. Bill

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