The 2001 AM General Hummer is available as a 2-door, 2-seat sport utility. Starting at $75,987, the 2001 AM General Hummer 2dr is powered by a 6.5L , 8 -cylinder engine mated to an automatic transmission that returns an EPA estimated The top of the line 2001AM GeneralHummerEnclosed 4dr , priced at $ 94,529 , is powered by a 6.5L , 8 - cylinder engine mated to an automatic transmission that returns an EPA estimated