Cadillac Lyriq 2023–2024 — technical service bulletin
Bulletin N24-245347 · NHTSA communication 11006641 · issued Aug 8, 2024
Technical service bulletin
communication type
Unknown OR Other
component
2023–2024
model years
2
vehicle entries
Official summary
This update corrects a false wheel slippage detection in the anti-lock braking system (ABS) while traveling on a dry surface at speeds below 25 mph. When combined with other factors, this false detection can cause the vehicle’s brakes to have reduced stopping performance or become inoperable.
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.