Affected Component: ELECTRICAL SYSTEM:12V/24V/48V BATTERY

Date Published
JAN 01, 2011
NHTSA TSB #
10038573
TSB Document
Summary
GM: HYBRID FUNCTION MAY BECOME INOPERATIVE WITH A SERVICE ENGINE SOON LIGHT ON. THE HYBRID SERVICE LIGHT MAY ALSO ILLUMINATE AND FUEL ECONOMY WILL BE LOWER. *RM