Question about 1999 Chevrolet Silverado 1500

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2003 engine emission light on

I changed the engine air filter in hopes that the light would go out.  Any way to get the light out. I cn't find anything wrong right now but am concerned about the light being on continually.  Can you help?

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If you have diagnosed the problem as being the airfilter and the code persists, as work4it1 said it will need to be cleared by a code reader. But, the 2003 silverado is an OBD II wiring system. If you go to a local auto parts store, they may sell one for cheaper then a mechanic would charge to do it or even the store around where i live they let you borrow the unit and do it yourself for free.

Posted on Jan 11, 2009

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Well you will need to take it to a mechanic or some one with a computer or code reader to check the codes and turn the light off.

Posted on Jan 11, 2009


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