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What does engine code p0300 mean

What does a p0300 code mean for a 2004 Chevy Aveo Check engine light on

Vehicle: 2004 Chevrolet Aveo
asked Nov 9, 2012 by anonymous

2 Answers

Well, according to my code scanner (that I just bought and am trying to figure out how to use) P0300 is the code for 'Random/Multiple cylinder misfire detected'.
answered Nov 9, 2012 by anonymous

The code P0300 means that one or more of the cylinders is misfiring. It's possible that one or more spark plug, ignition coil or injector it's not working properly.

P0300 CHEVROLET - Cylinder Misfire Detected Random Cylinders

Read more: http://engine-codes.com/p0300_chevrolet.html

answered Nov 9, 2012 by OBDIITech (2,396 points)

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