Body  
Generic TypeCar
Vehicle SizeLarge
Rear Roof ProfileTrunk
No Side Doors2
Engine  
Engine Designation Code3500 3.5L V-6 (LZE)3900 3.9L V-6 (LZ9)5.3L V-8 (LS4)
ConfigurationV
Cylinders68
Displacement (l)3.53.85.3
Max. Power (bhp)211242303
Max. Power @RPM580060005600
Max. Torque (lbft)214242323
Max. Torque @RPM400048004400
Compression Ratio9.810.0
Transmission  
Transmission Designation CodeFE2FE4
Transmission TypeAutomatic
Forward Gears4
Ratios2.92 / 1.56 / 1.00 / 0.70
Reverse Gear Ratio2.38
Driveline  
Driven WheelsFWD
Final Drive Ratio2.863.292.93
Suspension  
Front Suspension - TypeMacPherson strut/lower arm
Rear Suspension - TypeIndependent
Brakes  
Rear Brakes - TypeDisc
Front Brakes - TypeVented Disc
Steering  
Steering TypeRack-and-Pinion
Steering Ratio13.3
Wheels / Tires  
Tire Size F (,R)225/60R16225/55R17235/50R18
Exterior Dimensions  
Curb Weight (lb)335433963489
Wheelbase (in)110.5
Height - Body (in)55.8
Width - Body (in)72.9
Length (in)196.7
Front Track (in)62.4
Rear Track (in)61.5
Seating  
Rows of Seats2
Interior Dimensions  
Head Room - 1st Row (in)38.1
Head Room - 2nd Row (in)36.5
Shlder Room - 1st Row (in)58.3
Shlder Room - 2nd Row (in)57.0
Hip Room - 1st Row (in)55.2
Hip Room - 2nd Row (in)55.5
Leg Room - 1st Row (in)42.4
Leg Room - 2nd Row (in)35.8
Cargo Volume (cu ft)15.8
Fuel Economy  
EPA City (mpg)212018
EPA Hwy (mpg)3128