Chevrolet Blazer EV 2022–2024 — technical service bulletin
Bulletin 24-NA-034 · NHTSA communication 10250753 · issued Feb 15, 2024
Technical service bulletin
communication type
Equipment Adaptive/mobility
component
2022–2024
model years
8
vehicle entries
Official summary
This service bulletin provides information for dealers/technicians on Grunt Noise with Adaptive Cruise or One-Pedal Drive.
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.