Cadillac Lyriq 2024 — technical service bulletin
Bulletin PIC6579 · NHTSA communication 11011441 · issued Oct 14, 2024
Technical service bulletin
communication type
Unknown OR Other
component
2024
model years
1
vehicle entries
Official summary
This Preliminary information communicates That the owners manual may not be available on the MY Cadillac App in Canada and updating the radio will correct the concern.
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.