Service bulletin PIC6555A
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 | 11037319 |
| Published by NHTSA | 2026-09-16 |
| Manufacturer's number | PIC6555A |
| Manufacturer's date | 2026-09-08 |
| NHTSA component | UNKNOWN OR OTHER |
NHTSA's summary
This PI advises of a procedure for a Service Door Latch System message with No Related DTCs
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.
| CADILLAC CT4 | 2020, 2021, 2022, 2023, 2024, 2025, 2026 |
|---|---|
| CADILLAC CT5 | 2020, 2021, 2022, 2023, 2024, 2025, 2026 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.