# Service bulletin TSB200109\-051120

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: 10176602
- Published by NHTSA: 2020\-06\-22
- Manufacturer's number: TSB200109\-051120
- Manufacturer's date: 2020\-05\-11
- NHTSA component: EQUIPMENT; POWER TRAIN

## NHTSA's summary

This Technical Service Bulletin describes the verification and resolution of driver complaints of slow shifts, high shift points or lack of skip shifting. This issue applies to an OEM with a specific transmission configuration.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2020/MC-10176602-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2020/MC-10176602-9999.pdf)

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

## Components

Equipment and accessories, Transmission and driveline

## Vehicles listed

- CUMMINS X15

JSON: [/v1/bulletins/10176602](/v1/bulletins/10176602)

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