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Service bulletin 15642

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 id10247256
Published by NHTSA2023-12-18
Manufacturer's number15642
Manufacturer's date2015-12-01
NHTSA componentAIR BAGS

NHTSA's summary

Special Coverage Adjustment - Side Impact Airbag Connectors

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

Air bags

Vehicles listed
CHEVROLET VOLT2011

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
PIE08772025-11-05. Service bulletin. This engineering informational bulletin provides process for a GM engineering study on curtain Takata Airbag Steering Wheel Modules and needs the used Takata airbags to be returned to GM.
120941001A2023-12-11. Service bulletin. Information on Counterfeit Airbag Modules
1209410012023-12-04. Service bulletin. Information on Counterfeit Airbag Modules
PIC5650J2021-09-13. Service bulletin. This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble Codes B3055, B3060, and/or B3935. Technician should not replace any parts for this concern. If unable to duplicate the concern ask if the customer uses any Radio Frequency Identification Devices when the concern is present. Dealer should also direct their customers to the appropriate section in the Owner manuals that references that the device complies.
120941001B2019-07-29. Service bulletin. This informational bulletin provides information on how to determine whether or not an airbag module is counterfeit or not and what to do if a counterfeit airbag is found.
PI0645C2018-04-16. Service bulletin. This preliminary informational bulletin provides information on the driver airbag light is flashing in the cluster and/or the passenger airbag ON indicator does not illuminate when the passenger is present when the SDM setup has not been completed after reprogramming.
12-09-41-001A2017-10-12. Service bulletin. This informational bulletin provides information on how to determine weater or not a airbag module is counterfeit or not and what to do if a counterfeit airbag is found.
12-09-41-0012017-10-12. Service bulletin. This informational bulletin provides information on how to determine weater or not a airbag module is counterfeit or not and what to do if a counterfeit airbag is found.
06-08-50-009I2017-08-15. Service bulletin. This informational bulletin provides Information on Passenger Presence Sensing System (PPS or PSS) Concerns with Custom Upholstery, Accessory Seat Heaters or Other Comfort Enhancing Devices
COUNTERFEIT AIRB2017-01-27. Service bulletin. NOTIFICATION OF COUNTERFEIT AIRBAGS IN AFTERMARKET (SERVICE BULLETIN). BULLETIN IS TO ASSIST DEALERS IN EVALUATING IF AN AIR BAG MODULE IS COUNTERFEIT.