Tow haul mode?
Pulling 10,000 lb fifth wheel with f350, 6.4 deisel.. do you have to always use tow haul mode even on flat interstates?
Forum Discussion
The company would not pay to install it if they didn't think you should use it!
Trailer connected --- Tow/Haul on!
Trailer connected --- Tow/Haul on!
