Left early this morning for a 500 mile towing adventure today up to PA and back. The truck got 10mpg on the way up pulling the 3,700lb trailer you see. On the way back it got 8mpg with probably a 2,500lb dumpster. My patience is gone, its getting chipped etc soon. Yes, I was doing 65-75mph on the open road but still, thats sad. Just the truck on highway, at those speeds, I get 17-18 and 15 around town.