My 2006 Tuscany has a Allison MH-3000 6 speed transmission that does not seem to be shifting correctly. By the time I reach 40 miles per hour I am already in 5th gear and it will not go into 6th gear until I hit 55 mph. When decelerating it is slow to downshift but coach does not seem to be dragging.
I almost feel like it is in an economy mode and is shifting quickly but I am not sure.
Anyone have any suggestions, taking it to Freightliner tomorrow for Oil Change, Filter change and PA state inspection and thought I would ask them about it, the problem is every time I ask them about something it always ends up costing me big time.
Thanks in advance for your advice.