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hard shift.

  1. 01-04.5 LB7 Duramax Powertrain
    so i roll from about 60-70k, brake, come to a complete stop at a red light. sit there for a few minutes, go to go over the overpass and onto the offramp. Truck wont move when i let off the brakes. give it gas, finally starts to move probably around 1200-2000rpm? i assume it is ice on the...
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