Question about 1996 Chevrolet Corsica

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SERVICE ENGINE LIGHT ON FAILED EMISSIONS

96 CORSICA SERVICE ENGINE SOON LIGHT ON, FAILED EMISSIONS. TOOK TO CHEV DEALER HAD WORK DONE. IE: REPLACED EGR VALVE, PCV VALVE, FUEL FILTER, TUNE UP, THERMOSTAT, PCV VALVE, OIL CHANGE DONE. COULD THEY HAVE FORGOTTEN TO RESET THE SERVICE ENGINE LIGHT? pd over 500.00 to do this work. Hmmm....
JUST A THOUGHT.

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  • swthrtpea Mar 13, 2009

    I will ask them if they forgot to turn off light. Hope that is what it is. I need to get it to pass emissions. otherwise I have to buy another car. That will be a bummer.

  • Anonymous Mar 26, 2014

    where to go in for a fuel injection service

  • Anonymous Mar 26, 2014

    egr valve was dirty cleaned it,how to reset service engine soon light

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I took this to firestone. sounds like what I experienced and they took a quart container of some heavy duty cleaner, took the lid off quart container stuck a small hose and hooked it to the egr valve. started car let run and the suction from egr valve siphoned cleaner into egr and thoroughly cleaned passage ways eliminating chk engine light on.

Posted on Jul 05, 2009

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Yes, take it back. The might of replaced the Egr valve to turn off the light. Don't let them charge you for retesting it, that's why you took it in in the first place.

Posted on Mar 13, 2009

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