Affected Component: ELECTRICAL SYSTEM:SOFTWARE

Date Published

APR 08, 2016

NHTSA TSB #

10078667

TSB Document

• SB-10078667-7690.pdf

Summary

THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE.