Mechanics

CAR MISSES

2004 Ford Mustang • 6 cylinder 2WD Automatic • 11,000 miles

Car misses with hard acceeiration or under strain changed the plugs and fuel filter 2004 mustang 3.8 v-6
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Jacquid226
December 29, 2010.



Probable causes: Oxygen sensors.
Catalytic converter.
Fuel injectors dirty/sticking.
Mass airflow sensor/Airflow meter.
Throttle position 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.

Rasmataz
Dec 29, 2010.