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Service bulletin N222360520

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 id10211527
Published by NHTSA2022-05-09
Manufacturer's numberN222360520
Manufacturer's date2022-05-09
NHTSA componentELECTRICAL SYSTEM:SOFTWARE; UNKNOWN OR OTHER

NHTSA's summary

Certain vehicles equipped with Super Cruise (RPO UKL) may have map module data files that require updates in order for Super Cruise to function as intended. Dealers will update the map module with a USB update.

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

Electrical system, Software

Vehicles listed
CHEVROLET BOLT EUV2022

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
20-NA-1322024-04-05. Service bulletin. This warranty administration bulletin provides policy information on the requirements for 12V battery testing and warranty replacements.
N222365900-012022-05-03. Service bulletin. Certain vehicles require an Advanced Diagnostic Software package. There is no safety issue associated with this condition. Dealers will reprogram modules using the ZFA – Field Action Multimodule Coordinated Sequence.
N212345751-012022-05-03. Service bulletin. Certain vehicles require an Advanced Diagnostic Software package. There is no safety issue associated with this condition. Dealers will reprogram modules using the ZFA – Field Action Multimodule Coordinated Sequence.