Economy mode on an Allison Transmission
Does anyone know if there is any benefit to turning on Economy mode while using cruise control on a highway? If I've got the cruise control turned on at 64 miles per hour, will economy mode help? ...
Forum Discussion
It does not hold the transmission in a higher gear. It delays the shift point which is why it is recommended for use in rolling terrain. Other than rolling terrain it is of marginal value. In other than rolling terrain, i.e., the mountains the recommendation is to turn it off. For the best explanation of this topic contact Brett Wolfe.
