When my engine light comes on what can it be
Take it to any auto parts store (Autozone, Advance, Pep boys/O'Rielly) and have them scan the diagnostic trouble code, free of charge. They can tell you what the code means or you can google it, or post it here.
There are over 100 things that can trigger the check engine light. Visit your local auto parts store and have them scan the computer for trouble codes. Most stores will do it for free. Post the trouble codes here and we can help further. HTH. -Jim
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