Allison Transmission upshift problem
I am having a shifting issue with the Allison Transmission and I thought I would post it here to see if anyone had any insight on what it could be. The coach is a 2003 Newmar Kountry Star with the IS...
Forum Discussion
wolfe10 wrote:
Assume you have checked the Allison for diagnostic codes with the shift pad. Any codes?
Yes I have, and when it was at the Allison service center they had a computer hooked up while driving the coach and that didn't turn up anything.
