# Service campaign C7037

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: 11001107
- Published by NHTSA: 2024\-06\-06
- Manufacturer's number: C7037
- Manufacturer's date: 2024\-05\-31
- Campaign id or software version: C7037
- NHTSA component: ENGINE

## NHTSA's summary

This Campaign is being issued to recalibrate the engine control module to improve engine and aftertreatment performance under certain operating conditions. This Campaign authorizes certified service locations to calibrate the ECM to the latest revision.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2024/MC-11001107-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2024/MC-11001107-9999.pdf)

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

## Components

Engine

## Vehicles listed

- CUMMINS X15

JSON: [/v1/bulletins/11001107](/v1/bulletins/11001107)

[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%20C7037&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F11001107&vehicle=Service%20campaign%20C7037)