Question about 2003 Chevrolet Cavalier

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I have a 2003 chevy cavalier and last night as i was driving home a little yellow light that looked like a small engine came on ..it was at the bottom right hand corner of the dashborad

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  • Chevrolet Master
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That is your Check engine light or also known as a service engine soon light, that means there is a code set in the computer. Did you get gas recently? If you did it may mean you left the gas cap loose. when reinstalling gas cap after fueling make sure it is threaded in correctly and you hear at least 3 clicks when tight. If not you can go to your local Autozone,Advance Auto Parts,or local mechanic to have the code pulled and diagnoised.

Posted on Jul 30, 2010

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  • Contributor
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It can mean many things. that light means that something is not right with your engine. i can describe you many reasons why that light is on.

normaly if you get that light you should go to your mechanicien. if your car runs well, it might just be a dump thing like changing the oil, or changing the engine band, or changing the engine ingniters and so on...

Posted on Jul 30, 2010

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How do I replace a I.A.C. on a 2003 chevy cavalier


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