Originally Posted by MILLSRAM
I like useing the tow mode anyway , like the way it holds the shifts at a higher rpm and all, I just deal with the mds if Im on the interstate.
I started driving in tow/haul mode most of the time, I went from hating the transmission to loving it. Seems to hold the gears and not hunt for where it should be.
However, with the MDS you can get awesome mileage on the highway. I drove from Pittsburgh to Atlanta round trip, $220 in gas! At one point the wife called me about 4 hours in and I said "I think my Ram is making gas, I'm not even needing a fill up yet.". The computer said my average was 21.7mpg.