Buick TSB #09-06-04-026X

2011 Buick LaCrosse

TSB Document:

Affected Component: ELECTRICAL SYSTEM

Summary
This bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.

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Date Published
JUL 31, 2023
NHTSA TSB #
10240359
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