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2004 Mitsubishi Diamante Question: engine light is on,code reads 3rd cylinder misfire

 

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allens71, 3.5L V6, Converse, TX, March 02, 2013, 14:01
 Rookie

car has 111,000 miles,never had the fuel injectors cleaned, spark plugs, wires and distributor has been replaced at around 60,000 as well as the timing belt, same time

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  • Answer #1

    rpclements March 03, 2013, 13:16
     Journeyman

    Your due for spark plugs if you only put in a platnum plug back at 60k. Do you remember what type of plug you put in back then?

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    allens71, March 03, 2013, 18:42
     Rookie

    autolite platnum

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    rpclements, March 04, 2013, 07:01
     Journeyman

    Ok your due for plugs. More than likely once replaced again will fix.

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