# NHTSA recall 20V199000

A recall listed here may apply to a vehicle of this year, make and model. Only the manufacturer can say whether it applies to one vehicle: check the VIN with the official lookups.

- Published by: NHTSA \(United States\)
- Campaign number: 20V199000
- Manufacturer's number: 20pbc AND 20KWB
- Manufacturer: PACCAR Incorporated
- Reported: 2020\-04\-06
- Owners notified: 2020\-05\-26
- Component: SERVICE BRAKES, AIR:ANTILOCK:ABS WARNING LIGHT; ELECTRONIC STABILITY CONTROL \(ESC\)
- Units potentially affected: 460515

## What is wrong

PACCAR Incorporated  \(PACCAR\) is recalling certain 2008\-2019 Peterbilt 330, 335, 337, 340, 348, 365, 367, 384, 386, 387, 388, 389, 567, 579 and 587 vehicles and 2008\-2020 Kenworth T170, T270, T370, T660, T680, T800, T880, and W900 vehicles equipped with NAMUX Software.  In the event that the Anti\-lock Brake System \(ABS\) loses battery and/or ignition power to the controller, the dash warning light for the ABS may not illuminate to warn the driver of the loss of ABS.  As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard \(FMVSS\) number 121, "Air Brake Systems," and 136, "Electronic Stability Control System on Heavy Vehicles."


## What can happen

If the driver unknowingly operates the vehicle without the ABS functioning, there would be an increased risk of a crash.


## The remedy

PACCAR will notify owners, and dealers will update the NAMUX software within the cab control module, free of charge.  PACCAR issued owners an interim notification on June 4, 2020.  The recall began May 26, 2020.  Owners may contact Kenworth customer service at 1\-425\-828\-5888 or Peterbilt customer service at 1\-940\-591\-4220.  PACCAR's number for this recall is 20pbc AND 20KWB.


## Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1\-888\-327\-4236 \(TTY 1\-800\-424\-9153\), or go to www.safercar.gov.


## Remedy progress the manufacturer reported

- Report: Annual report 3, for 2024 quarter 2 to 2025 quarter 1
- Filed with NHTSA: 2025\-04\-15
- Vehicles in the campaign: 460515
- Reported remedied: 156461 \(33%\)
- Reported unreachable: 18986
- Reported removed: 0

These are the manufacturer's totals for the whole campaign at the end of 2025 quarter 1, as filed with NHTSA. They do not say whether one vehicle has been remedied: check the VIN with the official lookups. The reports are from data as of 2026\-10\-19.

## Vehicles this campaign lists

- 2008 KENWORTH T170
- 2009 KENWORTH T170
- 2010 KENWORTH T170
- 2011 KENWORTH T170
- 2012 KENWORTH T170
- 2013 KENWORTH T170
- 2014 KENWORTH T170
- 2015 KENWORTH T170
- 2016 KENWORTH T170
- 2017 KENWORTH T170
- 2018 KENWORTH T170
- 2019 KENWORTH T170
- 2020 KENWORTH T170
- 2008 KENWORTH T270
- 2009 KENWORTH T270
- 2010 KENWORTH T270
- 2011 KENWORTH T270
- 2012 KENWORTH T270
- 2013 KENWORTH T270
- 2014 KENWORTH T270
- 2015 KENWORTH T270
- 2016 KENWORTH T270
- 2017 KENWORTH T270
- 2018 KENWORTH T270
- 2019 KENWORTH T270
- 2020 KENWORTH T270
- 2008 KENWORTH T370
- 2009 KENWORTH T370
- 2010 KENWORTH T370
- 2011 KENWORTH T370
- 2012 KENWORTH T370
- 2013 KENWORTH T370
- 2014 KENWORTH T370
- 2015 KENWORTH T370
- 2016 KENWORTH T370
- 2017 KENWORTH T370
- 2018 KENWORTH T370
- 2019 KENWORTH T370
- 2020 KENWORTH T370
- 2008 KENWORTH T660
- 2009 KENWORTH T660
- 2010 KENWORTH T660
- 2011 KENWORTH T660
- 2012 KENWORTH T660
- 2013 KENWORTH T660
- 2014 KENWORTH T660
- 2015 KENWORTH T660
- 2016 KENWORTH T660
- 2017 KENWORTH T660
- 2018 KENWORTH T660
- 2019 KENWORTH T660
- [2011 KENWORTH T680](/makes/kenworth/t680/2011/recalls.md)
- [2012 KENWORTH T680](/makes/kenworth/t680/2012/recalls.md)
- [2013 KENWORTH T680](/makes/kenworth/t680/2013/recalls.md)
- [2014 KENWORTH T680](/makes/kenworth/t680/2014/recalls.md)
- [2015 KENWORTH T680](/makes/kenworth/t680/2015/recalls.md)
- [2016 KENWORTH T680](/makes/kenworth/t680/2016/recalls.md)
- [2017 KENWORTH T680](/makes/kenworth/t680/2017/recalls.md)
- [2018 KENWORTH T680](/makes/kenworth/t680/2018/recalls.md)
- [2019 KENWORTH T680](/makes/kenworth/t680/2019/recalls.md)
- [2020 KENWORTH T680](/makes/kenworth/t680/2020/recalls.md)
- 2008 KENWORTH T800
- 2009 KENWORTH T800
- 2010 KENWORTH T800
- 2011 KENWORTH T800
- 2012 KENWORTH T800
- 2013 KENWORTH T800
- 2014 KENWORTH T800
- 2015 KENWORTH T800
- 2016 KENWORTH T800
- 2017 KENWORTH T800
- 2018 KENWORTH T800
- 2019 KENWORTH T800
- 2020 KENWORTH T800
- [2011 KENWORTH T880](/makes/kenworth/t880/2011/recalls.md)
- [2012 KENWORTH T880](/makes/kenworth/t880/2012/recalls.md)
- [2013 KENWORTH T880](/makes/kenworth/t880/2013/recalls.md)
- [2014 KENWORTH T880](/makes/kenworth/t880/2014/recalls.md)
- [2015 KENWORTH T880](/makes/kenworth/t880/2015/recalls.md)
- [2016 KENWORTH T880](/makes/kenworth/t880/2016/recalls.md)
- [2017 KENWORTH T880](/makes/kenworth/t880/2017/recalls.md)
- [2018 KENWORTH T880](/makes/kenworth/t880/2018/recalls.md)
- [2019 KENWORTH T880](/makes/kenworth/t880/2019/recalls.md)
- [2020 KENWORTH T880](/makes/kenworth/t880/2020/recalls.md)
- 2008 KENWORTH W900
- 2009 KENWORTH W900
- 2010 KENWORTH W900
- 2011 KENWORTH W900
- 2012 KENWORTH W900
- 2013 KENWORTH W900
- 2014 KENWORTH W900
- 2015 KENWORTH W900
- 2016 KENWORTH W900
- 2017 KENWORTH W900
- 2018 KENWORTH W900
- 2019 KENWORTH W900
- 2020 KENWORTH W900
- [2008 PETERBILT 330](/makes/peterbilt/330/2008/recalls.md)
- [2009 PETERBILT 330](/makes/peterbilt/330/2009/recalls.md)
- [2010 PETERBILT 330](/makes/peterbilt/330/2010/recalls.md)
- [2011 PETERBILT 330](/makes/peterbilt/330/2011/recalls.md)
- [2012 PETERBILT 330](/makes/peterbilt/330/2012/recalls.md)
- [2013 PETERBILT 330](/makes/peterbilt/330/2013/recalls.md)
- [2014 PETERBILT 330](/makes/peterbilt/330/2014/recalls.md)
- [2015 PETERBILT 330](/makes/peterbilt/330/2015/recalls.md)
- [2016 PETERBILT 330](/makes/peterbilt/330/2016/recalls.md)
- [2017 PETERBILT 330](/makes/peterbilt/330/2017/recalls.md)
- [2018 PETERBILT 330](/makes/peterbilt/330/2018/recalls.md)
- [2019 PETERBILT 330](/makes/peterbilt/330/2019/recalls.md)
- [2008 PETERBILT 335](/makes/peterbilt/335/2008/recalls.md)
- [2009 PETERBILT 335](/makes/peterbilt/335/2009/recalls.md)
- [2010 PETERBILT 335](/makes/peterbilt/335/2010/recalls.md)
- [2011 PETERBILT 335](/makes/peterbilt/335/2011/recalls.md)
- [2008 PETERBILT 337](/makes/peterbilt/337/2008/recalls.md)
- [2009 PETERBILT 337](/makes/peterbilt/337/2009/recalls.md)
- [2010 PETERBILT 337](/makes/peterbilt/337/2010/recalls.md)
- [2011 PETERBILT 337](/makes/peterbilt/337/2011/recalls.md)
- [2012 PETERBILT 337](/makes/peterbilt/337/2012/recalls.md)
- [2013 PETERBILT 337](/makes/peterbilt/337/2013/recalls.md)
- [2014 PETERBILT 337](/makes/peterbilt/337/2014/recalls.md)
- [2015 PETERBILT 337](/makes/peterbilt/337/2015/recalls.md)
- [2016 PETERBILT 337](/makes/peterbilt/337/2016/recalls.md)
- [2017 PETERBILT 337](/makes/peterbilt/337/2017/recalls.md)
- [2018 PETERBILT 337](/makes/peterbilt/337/2018/recalls.md)
- [2019 PETERBILT 337](/makes/peterbilt/337/2019/recalls.md)
- [2008 PETERBILT 340](/makes/peterbilt/340/2008/recalls.md)
- [2009 PETERBILT 340](/makes/peterbilt/340/2009/recalls.md)
- [2010 PETERBILT 340](/makes/peterbilt/340/2010/recalls.md)
- [2011 PETERBILT 340](/makes/peterbilt/340/2011/recalls.md)
- [2008 PETERBILT 348](/makes/peterbilt/348/2008/recalls.md)
- [2009 PETERBILT 348](/makes/peterbilt/348/2009/recalls.md)
- [2010 PETERBILT 348](/makes/peterbilt/348/2010/recalls.md)
- [2011 PETERBILT 348](/makes/peterbilt/348/2011/recalls.md)
- [2012 PETERBILT 348](/makes/peterbilt/348/2012/recalls.md)
- [2013 PETERBILT 348](/makes/peterbilt/348/2013/recalls.md)
- [2014 PETERBILT 348](/makes/peterbilt/348/2014/recalls.md)
- [2015 PETERBILT 348](/makes/peterbilt/348/2015/recalls.md)
- [2016 PETERBILT 348](/makes/peterbilt/348/2016/recalls.md)
- [2017 PETERBILT 348](/makes/peterbilt/348/2017/recalls.md)
- [2018 PETERBILT 348](/makes/peterbilt/348/2018/recalls.md)
- [2019 PETERBILT 348](/makes/peterbilt/348/2019/recalls.md)
- [2008 PETERBILT 365](/makes/peterbilt/365/2008/recalls.md)
- [2009 PETERBILT 365](/makes/peterbilt/365/2009/recalls.md)
- [2010 PETERBILT 365](/makes/peterbilt/365/2010/recalls.md)
- [2011 PETERBILT 365](/makes/peterbilt/365/2011/recalls.md)
- [2012 PETERBILT 365](/makes/peterbilt/365/2012/recalls.md)
- [2013 PETERBILT 365](/makes/peterbilt/365/2013/recalls.md)
- [2014 PETERBILT 365](/makes/peterbilt/365/2014/recalls.md)
- [2015 PETERBILT 365](/makes/peterbilt/365/2015/recalls.md)
- [2016 PETERBILT 365](/makes/peterbilt/365/2016/recalls.md)
- [2017 PETERBILT 365](/makes/peterbilt/365/2017/recalls.md)
- [2018 PETERBILT 365](/makes/peterbilt/365/2018/recalls.md)
- [2019 PETERBILT 365](/makes/peterbilt/365/2019/recalls.md)
- [2008 PETERBILT 367](/makes/peterbilt/367/2008/recalls.md)
- [2009 PETERBILT 367](/makes/peterbilt/367/2009/recalls.md)
- [2010 PETERBILT 367](/makes/peterbilt/367/2010/recalls.md)
- [2011 PETERBILT 367](/makes/peterbilt/367/2011/recalls.md)
- [2012 PETERBILT 367](/makes/peterbilt/367/2012/recalls.md)
- [2013 PETERBILT 367](/makes/peterbilt/367/2013/recalls.md)
- [2014 PETERBILT 367](/makes/peterbilt/367/2014/recalls.md)
- [2015 PETERBILT 367](/makes/peterbilt/367/2015/recalls.md)
- [2016 PETERBILT 367](/makes/peterbilt/367/2016/recalls.md)
- [2017 PETERBILT 367](/makes/peterbilt/367/2017/recalls.md)
- [2018 PETERBILT 367](/makes/peterbilt/367/2018/recalls.md)
- [2019 PETERBILT 367](/makes/peterbilt/367/2019/recalls.md)
- [2008 PETERBILT 384](/makes/peterbilt/384/2008/recalls.md)
- [2009 PETERBILT 384](/makes/peterbilt/384/2009/recalls.md)
- [2010 PETERBILT 384](/makes/peterbilt/384/2010/recalls.md)
- [2011 PETERBILT 384](/makes/peterbilt/384/2011/recalls.md)
- [2012 PETERBILT 384](/makes/peterbilt/384/2012/recalls.md)
- [2013 PETERBILT 384](/makes/peterbilt/384/2013/recalls.md)
- [2014 PETERBILT 384](/makes/peterbilt/384/2014/recalls.md)
- [2015 PETERBILT 384](/makes/peterbilt/384/2015/recalls.md)
- [2016 PETERBILT 384](/makes/peterbilt/384/2016/recalls.md)
- [2017 PETERBILT 384](/makes/peterbilt/384/2017/recalls.md)
- [2018 PETERBILT 384](/makes/peterbilt/384/2018/recalls.md)
- [2019 PETERBILT 384](/makes/peterbilt/384/2019/recalls.md)
- [2008 PETERBILT 386](/makes/peterbilt/386/2008/recalls.md)
- [2009 PETERBILT 386](/makes/peterbilt/386/2009/recalls.md)
- [2010 PETERBILT 386](/makes/peterbilt/386/2010/recalls.md)
- [2011 PETERBILT 386](/makes/peterbilt/386/2011/recalls.md)
- [2012 PETERBILT 386](/makes/peterbilt/386/2012/recalls.md)
- [2013 PETERBILT 386](/makes/peterbilt/386/2013/recalls.md)
- [2014 PETERBILT 386](/makes/peterbilt/386/2014/recalls.md)
- [2015 PETERBILT 386](/makes/peterbilt/386/2015/recalls.md)
- [2016 PETERBILT 386](/makes/peterbilt/386/2016/recalls.md)
- [2017 PETERBILT 386](/makes/peterbilt/386/2017/recalls.md)
- [2018 PETERBILT 386](/makes/peterbilt/386/2018/recalls.md)
- [2019 PETERBILT 386](/makes/peterbilt/386/2019/recalls.md)
- [2008 PETERBILT 387](/makes/peterbilt/387/2008/recalls.md)
- [2009 PETERBILT 387](/makes/peterbilt/387/2009/recalls.md)
- [2010 PETERBILT 387](/makes/peterbilt/387/2010/recalls.md)
- [2011 PETERBILT 387](/makes/peterbilt/387/2011/recalls.md)
- [2012 PETERBILT 387](/makes/peterbilt/387/2012/recalls.md)
- [2013 PETERBILT 387](/makes/peterbilt/387/2013/recalls.md)
- [2014 PETERBILT 387](/makes/peterbilt/387/2014/recalls.md)
- [2015 PETERBILT 387](/makes/peterbilt/387/2015/recalls.md)
- [2016 PETERBILT 387](/makes/peterbilt/387/2016/recalls.md)
- [2008 PETERBILT 388](/makes/peterbilt/388/2008/recalls.md)
- [2009 PETERBILT 388](/makes/peterbilt/388/2009/recalls.md)

The first 200 of 258 vehicles are shown. The JSON has them all.

## Bulletins for the same vehicles and component

A bulletin is the manufacturer's note to its dealers. It is not part of this recall.

- [18PBB](/bulletins/10174764.md), 2020-05-06, Service bulletin
- [20 PBC](/bulletins/10174762.md), 2020-05-06, Service bulletin

## Check a VIN

- [NHTSA recall lookup by VIN, United States](https://www.nhtsa.gov/recalls)
- [Transport Canada recall search, Canada](https://wwwapps.tc.gc.ca/Saf-Sec-Sur/7/VRDB-BDRV/search-recherche/menu.aspx?lang=eng)

JSON: [/v1/recalls/nhtsa/20V199000](/v1/recalls/nhtsa/20V199000)

[Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20NHTSA%20recall%2020V199000&page=https%3A%2F%2Fopen.wenmarpro.com%2Frecalls%2Fnhtsa%2F20V199000&vehicle=NHTSA%20recall%2020V199000)