The 2007 Chevrolet Tahoe is available as a 4-door, 5-seat sport utility. Starting at $33,980, the 2007 Chevrolet Tahoe LS 4x2 is powered by a 4.8L , 8 -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 2007ChevroletTahoeSpecial Services 4x4 , priced at $ 37,780 , is powered by a 5.3L , 8 - cylinder engine mated to an automatic transmission that returns an EPA estimated 15-mpg in the city and 21-mpg on the highway.