Allison Tran
I have erratic shifting with my 8.1 Allison 1000 tran. 50mph and above my tack shows 2200 to 2500 up and down from my tran shifting. Any one else every had this problem with this Allison 1000 tran.
Forum Discussion
williamp321 wrote:
Bob u hit the nail on the head My Abs lite on the dash came on and its erratic also. Taking it in the shop tomorrow to put a computer on it to fine out about the abs lite Thanks.
I expect that it could even be the brake caliper problems causing it if you haven't had the brake calipers all replaced per the Workhorse recall. These darn vehicles now days have everything tied together by networked controllers. Good luck fixing them yourself anymore.... :)
Hope you get it figured out.... :)
