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check engine @hard pull runs rough, then goes away?

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Old 08-30-2013, 07:48 PM
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runninpony6
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Default check engine @hard pull runs rough, then goes away?

driving "normal" car is fine when pulling close to 5K check engine comes on for about 2 mins. car will run rough. then it goes away???
help! im getting a pro charger installed in 3 weeks and would like to have this problem solved

any ideas????
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Old 08-31-2013, 03:36 PM
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runninpony6
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Well I am trying the plugs first. Maybe coils next?????

Had to order the plugs. nobody stocks plugs for 2012's yet, wonder why.
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Old 08-31-2013, 08:57 PM
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petrock
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Take the car to your local auto parts store and have the codes read on it. Even though the CEL is not on, the code that caused it to come on may still be in memory. That will give you some direction on where to start looking for your problem. Good luck...
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