Affected Component: ELECTRICAL SYSTEM: SOFTWARE

Date Published
OCT 25, 2016
NHTSA TSB #
10119062
TSB Document
Summary
This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will use Global Diagnostic System 2 to review the Firmware Over-the-Air version and the OnStar Customer Identifier and contact General Motors Technical Assistance Center for further assistance.