2003 Pontiac Grand Am Pontiac Grand Am 2003

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2003 Pontiac Grand Am repairs by problem area

Engine (56%)

Transmission and Drivetrain (11%)

Brakes and Traction Control (11%)

Suspension and Steering (0%)

Electrical and Air Conditioning (22%)

Paint, Rust, Leaks, Rattles, and Trim (0%)

Other (0%)

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Chart based on 9 repairs.
See TSBs and recalls for the 2003 Pontiac Grand Am.

2003 Pontiac Grand Am engine repair cost distribution

$2500+ (0%)

$1000 - $2499 (20%)

$500 - $999 (20%)

$100 - $499 (20%)

< $100 (40%)

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Chart based on 5 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.

2003 Pontiac Grand Am 4dr Sedan

175-horsepower 3.4L V6 4-speed automatic FWD

120500 mi Leaking Fuel Pressure Regulator 

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2003 Pontiac Grand Am 4dr Sedan

170-horsepower 3.4L V6 4-speed automatic FWD

280000 mi

US $777
Cooling system. Cracked radiator, dry rotted hoses and bad thermostat. 

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2003 Pontiac Grand Am 2dr Coupe

175-horsepower 3.4L V6 4-speed automatic FWD

36000 mi replaced intake manifold gasket under warrenty 
80000 mi

US $1200
replaced intake manifold gasket and had all fluids flushed and filled 
185000 mi

US $100
ign/coil and wires..sparkplugs were OK/ Possible intake manifold gasket leak..common for the 3.4L engine. The gasket problem has apparently sealed back up..so the car has been running fine since 

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2003 Pontiac Grand Am Engine Problems

See our lemon odds and nada odds page to see vehicles with no repairs or vehicles with more than three repairs. To see how frequently 2003 Pontiac Grand Am problems occur, check out our car reliability stats.