1995 Mitsubishi Galant Need Help bad

1995 MITSUBISHI GALANT
124,000 MILES • 4 CYL • FWD • AUTOMATIC
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SEAN2384
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My galant when I press the gas petal to give it gas putters and moves but takes forever to get to speed and i was wondering what could be the underlying issue whether it be the fuel filter the fuel pump or what please help me
Sep 1, 2010 at 3:49 PM
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RASMATAZ
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Lack of acceleration,chugging,hesitating,bogging,misfiring etc. could be caused by one of the following below:

Oxygen sensor.
Catalytic converter.
Fuel injectors dirty/sticking.
Mass airflow sensor/Airflow meter.
Throttle position sensor.
Crankshaft position sensor
Knock sensor
Manifold absolute pressure sensor.
EGR Valve
Fuel pressure regulator leaking or defective fuel pump.
False air leakage.
Fuel contamination.
Foul/defective spark plugs.
Open spark plug wires.
Ignition coil/Coil packs defective.
Incorrect ignition timing.
Cap and rotor.

Note:If it doesn't apply disregard it.
Sep 4, 2010 at 6:08 AM