I GET 11 MPG and the way i drive a'm lucky to get that .these H2's are gas hogs and every last person who owns one knew it B4 they bought it. if you have a sharp tune and a fresh air filter you may get 12 to 15 is you drive like a little old ladey .ther is no magic secret trick or device to make a 6400 lb 6.0 V8 all wheel drive truck that is shaped like a brick get 17 mpg now, maybe in the future but not now so just grab your balls and wallet fill up twice a week and stop obsessing about it and enjoy the ride .
