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Service bulletin PIC6523B

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 id10249997
Published by NHTSA2024-02-12
Manufacturer's numberPIC6523B
Manufacturer's date2024-01-26
NHTSA componentVISIBILITY:POWER WINDOW DEVICES AND CONTROLS

NHTSA's summary

This Preliminary information communicates to the technician the diagnostic direct for inoperative moveable windows.

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

Glass, wipers and mirrors, Power windows

Vehicles listed
BUICK ENVISTA2024
CHEVROLET TRAX2024

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
PIC6523C2024-03-18. Service bulletin. This Preliminary information communicates to the technician the diagnostic direct for inoperative moveable windows.
PIC6523A2023-12-18. Service bulletin. This Preliminary information communicates to the technician the diagnostic direct for inoperative moveable windows.