Affected Component: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV)

Date Published
AUG 01, 2014
NHTSA TSB #
10056355
TSB Document
Summary
CHEVROLET: DUE TO PREMATURE WEAR OF POSITIVE CRANKCASE VENTILATION (PCV) VALVE, EXCESSIVE ENGINE OIL CONSUMPTION CAN FOUL SPARK PLUG AND ILLUMINATION OF MALFUNCTION INDICATOR LAMP (MIL). 2013-14 SPARK. *PE