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Service bulletin PIC6018A

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 id10139376
Published by NHTSA2018-06-04
Manufacturer's numberPIC6018A
Manufacturer's date2015-03-26
NHTSA componentVISIBILITY:GLASS, SIDE/REAR

NHTSA's summary

This Preliminary Information communication provides information to the technician about vehicles that may have cracks that cannot be felt from outside the glass. Technician will need to inspect the window for impact. If there is no impact found, replace the windshield.

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

Vehicles listed
BUICK REGAL2013, 2014

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
21-NA-0432025-02-12. Service bulletin. This bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before being sold (prepping) to the customer.
PI0754G2024-08-17. Service bulletin. This PI provides information on Rear and Side Tempered Glass Spots (Quench Marks) and that they are a normal characteristic.
PI0672A2024-04-29. Service bulletin. Wind Noise from Rear Side Door Stationary Window
PIE0279A2024-04-08. Service bulletin. Engineering Information.
PIE02792024-04-08. Service bulletin. Engineering Information.
990139004E2024-02-12. Service bulletin. Air Conditioning Odor
PIT5099G2023-12-26. Service bulletin. This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have high and low pressures, outside temperature, humidity, and vent temperature.
PIT5099A2023-12-11. Service bulletin. A/C Blows Warm Or Poor Performance.
130089004H2023-12-11. Service bulletin. Car and Truck Fix it Right the First Time Issues
990139004E2023-12-11. Service bulletin. Air Conditioning Odor