Chevrolet Bolt Euv 2017–2022 — service campaign
Bulletin N242443000 · NHTSA communication 11002429 · issued Jun 27, 2024
Service campaign
communication type
Unknown OR Other
component
2017–2022
model years
7
vehicle entries
Official summary
Service update - certain vehicles may need the battery software updated. Dealers will reprogram the Hybrid Powertrain Control Module 2, Battery Energy Control Module, and the Body Control module.
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.