Chevrolet Bolt Euv 2022 — technical service bulletin
Bulletin 22-NA-024 · NHTSA communication 10220312 · issued Sep 2, 2022
Technical service bulletin
communication type
Structure
component
2022
model years
1
vehicle entries
Official summary
This service bulletin provides repair information to correct a customer concern of a vibration, hum or drone noise heard from front of vehicle, while driving at highway speeds.
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.