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Service bulletin PIC6052

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10114785
Published by NHTSA2017-08-15
Manufacturer's numberPIC6052
Manufacturer's date2014-12-12
NHTSA componentVISIBILITY; LANE DEPARTURE: BLIND SPOT DETECTION

NHTSA's summary

This Preliminary Information communication provides information to the technician about vehicles that have a blind side alert may become active with no objects within range of sensors. Technician will need to inspect rear bumper fascia for signs of damage. If no fascia damage is found, reprogram the B2181L Side Object Sensor Module.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Driver assistance, Glass, wipers and mirrors, Blind spot detection

Vehicles listed
BUICK LACROSSE2014
CHEVROLET MALIBU2014

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Other bulletins for the same vehicles and component
PIT5698B2021-09-13. Service bulletin. This Preliminary information communicates additional information on how a LIN bus operates and diagnostic tips when working on a LIN bus.