Service bulletin N222378271
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
| Type | Service bulletin |
|---|---|
| NHTSA id | 10229685 |
| Published by NHTSA | 2023-01-11 |
| Manufacturer's number | N222378271 |
| Manufacturer's date | 2023-01-11 |
| NHTSA component | ELECTRICAL SYSTEM; EQUIPMENT:ELECTRICAL:INFOTAINMENT:SOFTWARE |
NHTSA's summary
Customer Satisfaction Program - certain vehicles may have multiple software issues such as no audio, flashing cornering lamps, or lighting concerns. Dealers will confirm the over-the-air updates are installed. Various modules will be manually updated by the dealer with the latest software.
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Electrical system, Equipment and accessories
| CADILLAC redundant LYRIQ | 2023 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.