2009 Pontiac G8 Parts Specifications for Engine and Transmission
-2009 Pontiac G8 Trims
GT sedan RWD 4D
GXP sedan RWD 4D
Engine Displacement
6 L
6.2 L
Horsepower (HP)
355 HP
415 HP
Torque (lb-ft)
385 ft-lbs
415 ft-lbs
Tank capacity
19 gal
19 gal
Transmission
Automatic
Automatic