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Buick TSB #PIC6014A
2020 Buick Regal
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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