What is your question?
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What is your question?
Not all the time, sputtering problem went away about a month ago but now seems to be returning slowly
2 Replies
Poor running at idle could be caused by many things. Check for proper performance of the ignition system, the fuel system, and air intake system. Also check for any exhaust restrictions.
Is the check engine light on? Faulty o2 sensors could be an issue or a problem with the ignition system. If light is on, please post codes to further assist you.