WHAT IS CAUSING THE ENGINE LIGHT TO BLINK

1999 Chevrolet Lumina

Tiny

mdwindle77

August, 26, 2011 AT 9:33 PM

It is running ruff and we changed the plugs

FOUND 16892 RELATED QUESTIONS

1 Answer

Tiny

Wrenchtech

August, 26, 2011 AT 10:00 PM

The light is blinking to tell you that you have a misfire serious enough to damage the Catalytic Converter and it should not be driven. If you get the stored codes read, that will identify which cylinders are having the problem.

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