Engine Size and Type: 6.2-liter V8
Horsepower: 403 at 5,700 rpm
Torque: 417 lb.-ft. at 4,400 rpm
Transmission: Six-speed automatic
Length: 222.9 inches
Width: 79.1 inches
Wheelbase: 130 inches
Height: 75.5 inches
Legroom (front/second row/third row): 41.3/39.5/34.9 inches
Headroom (front/second row/third row): 41.1/38.5/38.1 inches
Max. Seating Capacity: 8
Max. Cargo Volume: 137.4 cubic feet
Max. Towing Capacity, lbs.: 7,600
Ground Clearance: 9.2 inches

Photos courtesy of General Motors