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2007 Chevrolet Cobalt Question: i have sudden misfire of 2006 cobalt 2.2 ecotec engine 1002000 miles car ran fin

 

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crazycobalt06, Goose Creek, SC, June 19, 2013, 18:03
 Rookie

plugs look clean, boots are not dry rotted from heat dont see any sign of arching?

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  • Answer #1

    June 20, 2013, 04:51
     Journeyman

    Any check engine light or codes stored? Does it miss all the time or just when cold, hot, under load? A little more info would be good for me to help. There have been coil issues and some injector issues. You will need a scanner (not just a code reader) for diag.

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