engine light stay on all the time
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2005 Hyundai Sonata Question: engine light on all the time
Answer #1fernando April 12, 2010, 20:01Master
Some helpful information about the Check Engine Light, what it means and what to do in this article; http://repairpal.com/check-engine-light
Answer #2Visitor, April 17, 2010, 19:48
Even thou the car runs great there is a problem it might be your co2 censor is bad have it checked. That was the issue with my 2003 sonata, once I replaced the co2 censor the check engine light came off after I drove it for about 50 miles...
hope that help you