Question about 2004 Mercury Montery

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CHECK ENGINE LIGHT COMES ON

My check engine light came on and stayed on for 2 days. The third day it went off. The fourth I had the oil changed. The light came back on about an hour after the oil changed was done.

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You need to pull the code have your work shop check pull the code are you sure its check engine and not service engine light?

Posted on Dec 17, 2008

  • Jerry Parmanand Dec 17, 2008

    You need to pull the code have your work shop check pull the code are you sure its check engine and not service engine light?

  • Jerry Parmanand Dec 17, 2008

    You need to pull the code have your work shop check pull the code are you sure its check engine and not service engine light?

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This has nothing to do with the oil, it does indicate that a problem has occurred in the electronic engine controls, have the system tested, there will be a trouble code stored for the event.

Posted on Dec 17, 2008

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