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TSB Document:

Affected Component: EQUIPMENT:ELECTRICAL:ACCESSORY GENERATOR:CONTROLS

Summary
This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to send the session logs to General Motors Technical Assistance Center for further assistance on the vehicle in question.

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Date Published
JUN 15, 2021
NHTSA TSB #
10201281
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