GMC TSB #SC-15114
2012 GMC Savana
Affected Component: ENGINE AND ENGINE COOLING:ENGINE:DIESEL
- Summary
- CHEVROLET/GMC: TSB CONTAINS AN OWNER'S NOTIFICATION LETTER. SELECT DOCUMENT SEARCH BUTTON BELOW. SOME TRUCKS WILL EXPERIENCE ENGINE GLOW PLUGS ISSUES CAUSING MALFUNCTION INDICATOR LAMP (MIL) TO ILLUMINATE AND NEED TO REPLACE ENGINE GLOW PLUGS. MODEL 2010-12 EXPRESS, SAVANA, 2011-12 SIERRA HD, SILVERADO HD. *PE