The 2000 GMC Savana is available as a 3-door, 2-seat cargo van. Starting at $23,634, the 2000 GMC Savana Standard G1500 Passenger is powered by a 4.3L , 6 -cylinder engine mated to an automatic transmission that returns an EPA estimated 14-mpg in the city and 18-mpg on the highway. The top of the line 2000GMCSavanaRV G3500 Extended Cargo HD , priced at $ 27,783 , is powered by a 5.7L , 8 - cylinder engine mated to an automatic transmission that returns an EPA estimated