# Service campaign N242446290\-01

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 campaign
- NHTSA id: 11001820
- Published by NHTSA: 2024\-06\-18
- Manufacturer's number: N242446290\-01
- Manufacturer's date: 2024\-06\-18
- Campaign id or software version: N242446290\-01
- NHTSA component: UNKNOWN OR OTHER

## NHTSA's summary

Service Update \- certain vehicles may have a condition in which the clutch backing plate retaining ring and/or the clutch piston retaining ring inside the transmission are out of specification. Dealers are to replace the clutch piston housing.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2024/MC-11001820-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2024/MC-11001820-9999.pdf)

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

## Vehicles listed

- 2024 BUICK ENCORE GX
- 2024 CADILLAC XT4
- 2024 CADILLAC XT5
- 2024 CADILLAC XT6
- 2024 CHEVROLET BLAZER
- 2024 CHEVROLET TRAILBLAZER
- 2024 CHEVROLET TRAVERSE
- 2024 GMC ACADIA
- 2024 GMC TERRAIN

JSON: [/v1/bulletins/11001820](/v1/bulletins/11001820)

[Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20Service%20campaign%20N242446290-01&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F11001820&vehicle=Service%20campaign%20N242446290-01)