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2001 Acura TL Question: why is the engine is suddenly running rough and the check engine light is on.



shelby1, 3.2L V6, High Point, NC, June 16, 2014, 07:45

replaced spark plugs. did not help.

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  • Answer #1

    June 16, 2014, 08:16

    Probable misfire. Likely cause a failed spark plug ignition coil. Get a free read of the check engine light at Autozone and post result on here to further assist you.

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  • Answer #2

    Greg's Orange Auto (15216 Answers) , Orange, CA - (714) 361-9386
    globalhelper June 16, 2014, 09:34

    scan codes and post

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