Search results

  1. R

    Allison 5sp: Need help 02 Allison

    They tell me it was replaced twice also plus did it with old tranny also this is a complete different trans and it was replaced in the old trans same problem trans shop tour old trans down didn't find any problems with it
  2. R

    Allison 5sp: Need help 02 Allison

    It was replaced twice by trans shop
  3. R

    Allison 5sp: Need help 02 Allison

    Need help with 02 Allison, new to this whole diesel thing. I just got a 02 duramax with a Allison that is in limp mode. Code po872. The gentleman I got it from had trans rebuilt, new n/s switch, new silenoids twice, new tcm. All with under 10 miles on it. The gentleman he got it from also had...