I have a 35ft 2014 f53 chassis. I have never used the tow haul mode but once and didn't much like it. Do any of you run it all the time? How does it work going up hill? I tried it going down hill and ...
believe this or not but when they started putting tow haul on trucks they finally got something right. tow haul if used works great, maybe even better than what the driver can do when going up or down a hill.