2001 Pontiac Aztek service engine light

2001 PONTIAC AZTEK
950,000 MILES • 6 CYL • AWD • AUTOMATIC
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BOB S ABEYTA
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  • 1 POST
Why does my service engine light stay on all the time
May 7, 2009 at 4:29 PM
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MERLIN2021
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  • 17,250 POSTS
It is telling you the PCM(engine computer) has detected a problem, Autozone will read the codes for free, post the results here.
May 7, 2009 at 4:36 PM