Pontiac Grand Prix 5.3 Automatic (303 hp)

Generation 7 · 2004–2008

General

Car class
D
Steering wheel position
Left

Body

Number of doors
4
Number of seats
5
Body type
Sedan

Dimensions

Length
5037 mm
Width
1819 mm
Height
1420 mm
Wheelbase
2807 mm
Front track
1565 mm
Rear track
1545 mm
Boot volume (min)
454 L
Boot volume (max)
1614 L
Curb weight
1680 kg

Engine

Engine type
Petrol
Engine layout
Front-wheel drive, transverse
Engine capacity
5,328 cm³
Boost type
None
Engine power
303 hp
Max power (kW)
223 kW
Max power RPM
5,600 rpm
Maximum torque
438 Nm
Max torque RPM
4,000 rpm
Cylinder layout
V
Number of cylinders
8
Valves per cylinder
2
Aspiration
Distributed injection (multi-point)
Compression ratio
10
Bore
96 mm
Stroke
92 mm
Engine code
LS4
Engine model
LS4
Valvetrain
OHV

Transmission

Gearbox type
Automatic
Number of gears
4
Drive wheels
Front-wheel drive

Suspension & Brakes

Front suspension
Independent, Spring
Rear suspension
Independent, Spring
Front brakes
Ventilated disc
Rear brakes
Disc

Performance

Maximum speed
180 km/h
Acceleration 0–100 km/h
6.5 s

Fuel Economy

Fuel tank capacity
64 L
City fuel consumption
12.5 l/100 km
Highway fuel consumption
8.4 l/100 km
Combined fuel consumption
9.5 l/100 km
Fuel grade
92 octane

Check a particular Pontiac Grand Prix

Look up the number plate and see that car’s data from the Motor Register.