Just upgraded from chevy 6.0 to a 2017 Ram 3500 SRW CTD. Already impressed with the 20 mpg on the highway. What should I expect towing a 9-10k pound 36 ft travel trailer in terms of mpg?
Thanks for the info. Anything will be better than the 6-7.8 I was getting with the Chevy 6.0. Plus I don't have to listen to roar as I drive up the hills.