2004 Nissan Maxima car is acting weird

2004 NISSAN MAXIMA
200,000 MILES • 6 CYL • FWD • AUTOMATIC
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MARCOSMADRID98
  • MEMBER
  • 1 POST
i have a nissan maxima and it runs super sluggish when i first start it. if i9 run it for about five minutes up the road , put it in park, turn it off and start it back up it runs just fine. please help
Jun 26, 2010 at 10:10 PM
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RASMATAZ
  • CAR REPAIR CONTRIBUTOR
  • 75,992 POSTS
Possibilities: Inspect and test all the following listed below:

Oxygen sensor.
Catalytic converter.
Fuel injectors dirty/sticking.
Mass airflow sensor/Airflow meter.
Throttle position sensor.
Crankshaft 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
Jun 26, 2010 at 10:17 PM
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