Having problems with your 2009 Chevrolet Aveo ?
2009 Chevy Aveo code PO304
\015 Engine runs rough, Trouble code PO304 appears, but this is the only trouble code I get, no additional code for a faulty coil, fuel injector, O2 sensor, Catalytic converter, etc. JUST code PO304.\015
Repair Help & Product Troubleshooting for 2009 Chevrolet Aveo
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