Check Engine Light doesn't work

GMC
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PAIKEN
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Chevy Lumina sedan, 1997, 135,000 mi: The Check Engine light will not light at al, even during self test at start up. Any suggestions? Are there bulbs to change? It worked a few monthes ago...needed a new EGR valve.

Thanks!
May 12, 2006 at 11:08 AM
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LOSONE
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The mil light is turned on by the computer. It could be a bulb, which is the more likely culpret.
May 12, 2006 at 1:07 PM