Machine description: V8 6.0 L Gasoline Engine, 2008 US EPA Label, Automatic Transmission, 4300 lb Front Axle, 6084 lb Rears, 4355 kg GVWR, 245/75R16, Spring Suspension, 138 in Wheelbase, 11 ft x 76 in Wide x 50 in High Bo... more info about the 2008 GMC SAVANA 3500.