Yes sir, I said 14.8 mpg. When I had my TT I got 9 mpg and that is why I went back to a smaller camper. In town I get 13 mpg and on the hiway with no tow I average about 15.5 mpg. Before my truck turned over 35,000 miles my mpg was not very good, 11 in town and 14 on the hiway. I usually use ethonal but read an article saying regular unleaded was better for mpg and I tried four tanks and the mpg did get better by 1-3 mpg. I also had the truck in the shop when the Max Air Flow Sensor went bad and the shop cleared the computor and re set every thing back to factory spes and this truck has never ran better. Was told their is a chip that burns out in the computor at 35,000 miles that increases performance of the vehicle, don't know if it's true but the truck does run better to me. Also at 62 years old, my hot rodding days are over and I am not in any hurry to get any place, if I go too slow, go around me. It all depends on how you drive. Believe it or not.
2016 Forest River Surveyor 201RBS
2014 Chevy Silverado 1500 4.3L