5.3l V8 (320 bhp) RWD5.3l V8 (320 bhp) 4WD6.0l V8 (352 bhp) RWD6.0l V8 (352 bhp) 4WD
Body
Generic Type SUV
Vehicle Size Largest
Rear Roof Profile Wagon
No Side Doors 4
Convertible Top No
Powertrain
Powertrain Internal Combustion
Engine
Configuration V
Cylinders 8
Fuel Type Gasoline / Ethanol Gasoline
Displacement 5.3 6.0
Max. Power 320 352
Max. Power @RPM 5200 5400
Max. Torque 335 382
Max. Torque @RPM 4400 4200
Transmission
Transmission Type Automatic
Forward Gears 6
Driveline
Driven Wheels RWD 4WD RWD 4WD
Chassis
Chassis Type Body-on-Frame
Engine Position Front
Suspension
Front Suspension - Type Independent
Rear Suspension - Type Solid axle
Brakes
Front Brakes - Type Disc
Rear Brakes - Type Disc
Steering
Steering Type Rack-and-Pinion
Steering Ratio 17.8
Turning Circle 43
Wheels / Tires
Tire Size F (,R) P265/70R17
P275/55R20 (LTZ,LTZ)
LT245/75R16
Exterior Dimensions
Curb Weight 5687 5836 6179 6447
Wheelbase 130
Height - Body 76.8
Width - Body 79.1
Length 222.4
Front Track 68.2
Rear Track 67
Seating
Rows of Seats 3
Interior Dimensions
Head Room - 1st Row 41.1
Head Room - 2nd Row 38.5
Head Room - 3rd Row 38.1
Shlder Room - 1st Row 65.3
Shlder Room - 2nd Row 65.2
Shlder Room - 3rd Row 64.7
Hip Room - 1st Row 64.4
Hip Room - 2nd Row 61.8
Hip Room - 3rd Row 49.4
Leg Room - 1st Row 41.3
Leg Room - 2nd Row 39.5
Leg Room - 3rd Row 34.9
Seating Positions - 1st Row 2
Seating Positions - 2nd Row 3
Seating Positions - 3rd Row 3
Cargo Volume 45.8
Cargo Volume + 1 90
Cargo Volume + 2 137.4
Utility
Cargo Access Hatch
Energy Storage
Fuel Capacity (gallons) 31 39
Fuel Economy
EPA City (mpg) 15 10
EPA Hwy (mpg) 21 16 15
EPA City E85 11
EPA Hwy E85 16