torquemaster
New Member
I have an older Monaco with Cummins and Allison 4 speed, auto. just recently i found that when i shift down to 1st gear to go down a steep hill, there is no holdback! It will holdback in 2 nd gear but not first,
It will go up hill in first gear but when coming down it feels like it starts to freewheel.
Fluid has been changed, as was the filter but still does not hold in 1st gear. Any help appreciated.
Its a 8.3 cummins 275HP 1991 model.
Thahttp://www.rvusa.com/forum/mbbs22/images/emoticons/icon_smile_sad.gifnks John
It will go up hill in first gear but when coming down it feels like it starts to freewheel.
Fluid has been changed, as was the filter but still does not hold in 1st gear. Any help appreciated.
Its a 8.3 cummins 275HP 1991 model.
Thahttp://www.rvusa.com/forum/mbbs22/images/emoticons/icon_smile_sad.gifnks John