# Service bulletin ATC2738

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: 10244900
- Published by NHTSA: 2023\-11\-06
- Manufacturer's number: ATC2738
- Manufacturer's date: 2023\-10\-31
- NHTSA component: ENGINE AND ENGINE COOLING

## NHTSA's summary

This ATC is being issued to address upper idler gear shaft failures in certain QSX15 CM570 or ISX15 CM570 engines. This ATC authorizes certified repair locations to replace specified gear train components.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2023/MC-10244900-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2023/MC-10244900-9999.pdf)

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

## Components

Engine

## Vehicles listed

- CUMMINS ISX15

JSON: [/v1/bulletins/10244900](/v1/bulletins/10244900)

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