Cadillac Lyriq 2024 — technical service bulletin
Bulletin PIC6510 · NHTSA communication 10239185 · issued Jun 29, 2023
Technical service bulletin
communication type
Electrical System
component
2024
model years
1
vehicle entries
Official summary
This Preliminary information communicates that U110D may be found setting current with no interior lamp faults. Engineering is working on a resolution.
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.