# Service bulletin T7187

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: 11024987
- Published by NHTSA: 2025\-11\-05
- Manufacturer's number: T7187
- Manufacturer's date: 2025\-10\-22
- NHTSA component: ENGINE

## NHTSA's summary

This Temporary Repair Practice provides for retroactive coverage of repairs, including customer billable repairs, completed by Cummins authorized repair locations prior to the release date of this field action. This action specifically applies to Aftertreatment Differential Pressure Sensor replacements as result of Cummins published troubleshooting for Aftertreatment Differential Pressure Sensor failures.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2025/MC-11024987-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2025/MC-11024987-9999.pdf)

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

## Components

Engine

## Vehicles listed

- CUMMINS B6.7

JSON: [/v1/bulletins/11024987](/v1/bulletins/11024987)

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