allison shifting

Discussion in 'General RVing' started by chvlle70, May 27, 2006.

  1. chvlle70

    chvlle70 New Member

    hey mr. allison,
    i have a 2002 chevy duramax 6.6 with the LCT 1000 allison. recently i lost reverse. when it is in the reverse position the R just flashes and its not shifting into OD. i was told that it could be the nuetral safety switch. so i replaced the switch but its still doing it. so i called the chevy dealer and they said that the allison doesn't have to have the program reset. so that means it is something else. if you could assist me it would be much appreciated. thanks.

Share This Page