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1994 Suzuki Swift Question: Would a tune up resolve the "check engine" light problem?

 

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lk33176, 1.3L 4 Cylinder, Miami, FL, April 14, 2012, 07:35
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Check engine light came on when driving to work. Stayed on when driving home. I could not detect any other problems.

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    milesauto from Miles Auto Service Inc., April 14, 2012, 09:25
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     Master

    Not likely....need to scan on board computer to see cause of malfuntion.

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    lk33176, April 14, 2012, 14:42
     Rookie

    Thanks for your reply, I appreciate your help. It helps to have a second opinion. I was told that it might be that the gas cap might be loose. I have a gas cap that locks. I looked at it, cleaned it & twisted it back on. The check engine light seems to be dimmer. What do you think?

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    milesauto, April 14, 2012, 15:34
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     Master

    Its either on or off. If the cap was not loose you probaly still got a problem. Some of the chain operated parts stores will hook up to your car a get the fault code for you. If you can get that code and get back to me I will see if I can help you more.

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    lk33176, April 15, 2012, 09:25
     Rookie

    Thanks again for your reply. I will try to get the info you requested.

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