# Service bulletin KC\-635

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: 10213521
- Published by NHTSA: 2022\-06\-06
- Manufacturer's number: KC\-635
- Manufacturer's date: 2022\-05\-16
- NHTSA component: POWER TRAIN

## NHTSA's summary

Volvo Chassis \- Automated Manual Transmission Model F \(AMT\-F, I\-Shift\) \- Possible Infrequent Hiccup/Stumble During Steady Engine/Vehicle Speed; Diagnostic Trouble Code P1074\-92, P1074\-94, P1074\-96 Logging, Appears As Inactive

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2022/MC-10213521-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2022/MC-10213521-9999.pdf)

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

## Components

Transmission and driveline

## Trouble codes named

P1074

## Vehicles listed

- 2011 VOLVO 780
- 2016 VOLVO 780
- VOLVO VAH
- 2010 to 2022 VOLVO VAH
- 2010 to 2022 VOLVO VHD
- VOLVO VHL
- 2010 to 2022 VOLVO VNL
- 2010 to 2021 VOLVO VNM
- VOLVO VNR
- 2017 to 2022 VOLVO VNR
- 2013 to 2021 VOLVO VNX
- VOLVO VT
- 2013 VOLVO WHEB

JSON: [/v1/bulletins/10213521](/v1/bulletins/10213521)

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