# 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

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2025/MC-11016152-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2025/MC-11016152-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Vehicles listed

- 2018 to 2020 CADILLAC CT6
- 2021 to 2025 CADILLAC XT6

JSON: [/v1/bulletins/11016152](/v1/bulletins/11016152)

[Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20Service%20bulletin%20PIT6359&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F11016152&vehicle=Service%20bulletin%20PIT6359)