Cadillac Ats 2016–2022 — technical service bulletin
Bulletin 22NA028 · NHTSA communication 10214244 · issued Feb 1, 2022
Technical service bulletin
communication type
Back Over Prevention
component
2016–2022
model years
12
vehicle entries
Official summary
This service bulletin provides a repair procedure to correct a customer concern of a Whining/Whirring, Whistle, Squeaking, Groaning/Growling Noise Coming from Front Wheel/Engine Area.
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.