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Pontiac
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Model
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Grand Am
2003 Pontiac Grand Am
United States
Gasoline
2WD
Coupe
Updated Aug 23, 2026
Image coming soon
Specifications
Vehicle Details
Powertrain
Dimensions
Engine & Performance
Dimensions & Weight
Exterior
Interior
Other
Vehicle Details
Year
2003
Make
Pontiac
Model
Grand Am
Body Style
Coupe
Generation
5th Generation
Seats
5
Doors
2
Fuel
Gasoline
Drivetrain
2WD
Transmission
Automatic
Manual, 4
5-speed
Powertrain
Engine Name
2.2
Engine Configuration
Inline
Power (hp)
136 hp
Power (kW)
100 kW
Torque
200 Nm (148 lb-ft)
Top speed
190 km/h
(118 mph)
Displacement
2,189 cc
Dimensions
Length
4,730 mm
(186.2 in)
Width
1,790 mm
(70.5 in)
Height
1,400 mm
(55.1 in)
Wheelbase
2,718 mm
(107.0 in)
Curb weight
1,395 kg
(3,075 lb)
Engine & Performance
Engine
Engine Fluids
Synthetic Oil (viscosity)
5W-30
5W-40
10W-30
10W-40
Semi-synthetic Oil (viscosity)
5W-30
5W-40
10W-30
10W-40
Engine Configuration
Bore
86 mm
(3.4 in)
Stroke
94.6 mm
(3.7 in)
Compression Ratio
10 :1
Engine Configuration
Inline
Transmission & Drivetrain
Transmission
Automatic
Manual, 4
5-speed
Fuel
General
Tank Volume
54 litres
Fuel Consumption NEDC
City
9.4 – 9.8 litres / 100 km
Highway
7.1 – 7.3 litres / 100 km
Combined
8.1 – 8.4 litres / 100 km
Dimensions & Weight
Exterior
Track, Front
1,500 mm
(59.1 in)
Track, Rear
1,500 mm
(59.1 in)
Ground Clearance
140 mm
(5.5 in)
Weight
Max Roof Load
75 kg
(165 lb)
Exterior
Chassis & Body
Chassis
Chassis
Coupé
Platform
General Motors Platforms
N Platform (2nd Generation GMX130)
Equipment
Other Equipment
Normal Roof
Yes
Rims & Tires
Number of Bolts
5 pcs
Bolt Distance
115
Nut/Bolt Dimensions
M12x1.5
Central Bore (CB), front
70.3
Fastening Type
Lug Nuts
Interior
Trunk
Rear Trunk
Yes
Rear Trunk
Volume
415 litres
Other
Car Classification
American Classification
Mid-Size Car
British Classification
Large Family Car
Australian Classification
Medium Car
European Segment
D-Segment
Car.info Classification
Large Family Car
Grand Am
Model
1 variant
€67,000
MSRP · EUR
8.9
Body
Coupe
Variant
Grand Am Standard
1973–2005
Grand Am Coupe Generations
5 of 5
Image coming soon
5th Generation
1999–2005
Year
2003
Powertrain
2.2
Horsepower
136 hp
Drivetrain
2WD
Fuel
Transmission
Automatic | Manual, 4 | 5-speed
Gasoline
CoupeCoupe
2WD
Automatic | Manual, 4 | 5-speed
Gasoline