The 2010 Jeep Commander is available as a 4-door, 7-seat sport utility. Starting at $31,575, the 2010 Jeep Commander Sport 4x2 is powered by a 3.7L , 6 -cylinder engine mated to an automatic transmission that returns an EPA estimated 15-mpg in the city and 20-mpg on the highway. The top of the line 2010JeepCommanderLimited 4x4 , priced at $ 42,830 , is powered by a 5.7L , 8 - cylinder engine mated to an automatic transmission that returns an EPA estimated 13-mpg in the city and 19-mpg on the highway.