03-07-2021, 08:21 AM
I also had mine programmed to 4th. Would never go back and the Allison is way smart enough to handle it. But, as with many things, your mileage may vary and do what works for you.
Russ White
2016 Winnebago Vista LX 30T
#530 ( Sold )
1999 45' Double Slide - Factory upgrade 2004