# Service bulletin KC\-117

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: 10203024
- Published by NHTSA: 2021\-11\-05
- Manufacturer's number: KC\-117
- Manufacturer's date: 2021\-10\-20
- NHTSA component: UNKNOWN OR OTHER; ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE \(ECU/ECM\):SOFTWARE

## NHTSA's summary

Mack Chassis \- Performance Bonus Configuration Instructions And Information \- US10\+OBD13 And Newer Emissions \(16 Pin Diagnostic Connector\)

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2021/MC-10203024-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2021/MC-10203024-9999.pdf)

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

## Components

Engine, Engine control module

## Vehicles listed

- MACK MACK

JSON: [/v1/bulletins/10203024](/v1/bulletins/10203024)

[Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20Service%20bulletin%20KC-117&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F10203024&vehicle=Service%20bulletin%20KC-117)