1998 plymouth neon

1998 PLYMOUTH NEON
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BURNESROBIN
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my 1998 plymouth neon runs good until the motor warms up usually after you've driven about 4 miles, then it starts running very rough , almost to the point of going dead, what would cause this?
Dec 26, 2010 at 8:51 PM
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RASMATAZ
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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
Dec 26, 2010 at 9:04 PM