Buick TSB #PIC6014A

2019 Buick LaCrosse

TSB Document:

Affected Component: VEHICLE SPEED CONTROL

Summary
This Preliminary Information communication provides information to the technician about vehicles that may have the door locks will unlock immediately after auto locking usually at startup or while driving. Technician will need to remove power from the Sensing and Diagnostic Module. If doors no longer unlock unwanted the Sensing and Diagnostic Module should be replaced. 

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Date Published
MAR 09, 2023
NHTSA TSB #
10234210
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