3.6l V6 (312 bhp) RWD6.2l V8 (426 bhp) RWD6.2l V8 (400 bhp) RWD
Body
Generic Type Car
Vehicle Size Medium
Rear Roof Profile Trunk
No Side Doors 2
Convertible Top No
Powertrain
Powertrain Internal Combustion
Engine
Engine Designation Code LLT LS3 L99
Configuration V
Cylinders 6 8
Fuel Type Gasoline
Displacement 3.6 6.2
Max. Power 312 426 400
Max. Power @RPM 6400 5900
Max. Torque 278 420 410
Max. Torque @RPM 5200 4600 4300
Compression Ratio 11.3 10.7 10.4
Transmission
Transmission Type Manual
Automatic (LS,1LT,2LT) 		Manual Automatic
Forward Gears 6
Driveline
Driven Wheels RWD
Chassis
Chassis Type Unitized Body/Frame
Engine Position Front
Suspension
Front Suspension - Type Independent
Rear Suspension - Type Multilink
Brakes
Front Brakes - Type Vented Disc Brembo Disc
Rear Brakes - Type Vented Disc Brembo Disc
Diameter - Front 12.6 14.0
Diameter - Rear 12.4 14.4
Wheels / Tires
Tire Size F (,R) 245/55R18
245/50R19 (2LT,2LT) 		245/45R20,275/40R20
Exterior Dimensions
Curb Weight 3780
3769 (LS)
3728 (1LT,2LT)
3719 (1LT,2LT) 		3849 3902
Wheelbase 112.3
Height - Body 54.2
Width - Body 75.5
Length 190.4
Front Track 63.7
Rear Track 64.1 63.7
Seating
Rows of Seats 2
Interior Dimensions
Head Room - 1st Row 37.4
Head Room - 2nd Row 35.3
Shlder Room - 1st Row 56.9
Shlder Room - 2nd Row 42.5
Leg Room - 1st Row 42.4
Leg Room - 2nd Row 29.8
Seating Positions - 1st Row 2
Seating Positions - 2nd Row 2
Cargo Volume 11.3
Energy Storage
Fuel Capacity (gallons) 19
Fuel Economy
EPA City (mpg) 17
18 (LS,1LT,2LT) 		16
EPA Hwy (mpg) 29
28 (LS,1LT,2LT) 		24 25