Affected Component: ENGINE AND ENGINE COOLING:ENGINE:DIESEL

Date Published

FEB 01, 2014

NHTSA TSB #

10054982

TSB Document

• SB-10054982-9423.pdf

Summary

GMC/CHEVROLET: SERVICE ENGINE MESSAGE IS DISPLAYED DUE TO REDUCED ENGINE POWER CAUSED BY SNOW OR ICE BEING INGESTED INTO AIR CLEANER HOUSING AND ACCUMMULATING, RESULTING IN RESTRICTED AIRFLOW TO ENGINE. MODEL 2011-2014 EXPRESS, SAVANA. *PE