Mechanics

MISFIRE

2000 Plymouth Voyager • 81,000 miles

Car runs fine most of the time, then it will start to skipping like a fuel injector is sticking, then ti runs fine again. Happens most every day
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Moe14
April 15, 2013.



How long since a tune-up? Any applicable trouble codes?

JDL
Apr 15, 2013.
Intermittent issues can be hard to track. Some possible issues.
Check secondary ignition system.
Check pcm power and ground circuits.
Check fuel delivery.
Check fuel pressure.
Check 02 sensor switching.
Check idle air control operation.
Check egr system.

JDL
Apr 15, 2013.