9700 miles on the odometer. 2LT package with 6AT.
200 mile round trip on interstate. Had 1/4 tank 87 octane top tier fuel when I left. As soon as I got on the interstate and tranny shifted into 6th gear, I reset the mpg calculator. 70mph, no stops, hilly terrain. No a/c, 31.9 mpg. Quit...