Chevrolet Equinox 2021–2022 — technical service bulletin
Bulletin PIT5812C · NHTSA communication 10210331 · issued Mar 15, 2022
Technical service bulletin
communication type
Service Brakes
component
2021–2022
model years
4
vehicle entries
Official summary
This preliminary information addresses a brake noise concern engineering is investigating at this time.
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.