2005 Pontiac Grand Prix Parts Specifications for Engine and Transmission
-2005 Pontiac Grand Prix Trims
GP sedan FWD 4D
GT sedan FWD 4D
GTP sedan FWD 4D
GXP sedan FWD 4D
Engine Displacement
3.8 L
3.8 L
3.8 L
5.3 L
Horsepower (HP)
200 HP
200 HP
260 HP
303 HP
Torque (lb-ft)
230 ft-lbs
230 ft-lbs
280 ft-lbs
323 ft-lbs
Tank capacity
16.9 gal
16.9 gal
16.9 gal
16.9 gal
Transmission
Automatic
Automatic
Automatic
Automatic