Service bulletin PIT6359
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 | 11016152 |
| Published by NHTSA | 2025-04-01 |
| Manufacturer's number | PIT6359 |
| Manufacturer's date | 2025-03-24 |
| NHTSA component | UNKNOWN OR OTHER |
NHTSA's summary
"This Preliminary information communicates Verify that WIFI settings are turned on in the radio so the MAP module can get a signal to update over the air maps. If WIFI is turned on follow SI diagnostics."
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 CT6 | 2018, 2019, 2020 |
|---|---|
| CADILLAC XT6 | 2021, 2022, 2023, 2024, 2025 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.