Cadillac Lyriq 2022–2024 — technical service bulletin
Bulletin PIT6215 · NHTSA communication 11007698 · issued Sep 11, 2024
Technical service bulletin
communication type
Electrical System
component
2022–2024
model years
11
vehicle entries
Official summary
This Preliminary information communicates to dealership technicians that if they encounter a customer vehicle with this concern, to perform the steps listed and should be able to reprogram the module and correct this.
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.