Service bulletin sb54072
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 | 10163472 |
| Published by NHTSA | 2019-08-05 |
| Manufacturer's number | sb54072 |
| Manufacturer's date | 2019-06-03 |
| NHTSA component | ELECTRICAL SYSTEM:WIRING |
NHTSA's summary
HDEP MCM 21 Pin Service Jumper Replacement
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Electrical system, Wiring and fuses
| WESTERN STAR 5700 | 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 21V882000 | 2021-11-12. ELECTRICAL SYSTEM:WIRING |
|---|---|
| 21V206000 | 2021-03-24. ELECTRICAL SYSTEM:WIRING |
| 20V281000 | 2020-05-18. ELECTRICAL SYSTEM:WIRING |
| 18V191000 | 2018-03-26. ELECTRICAL SYSTEM:WIRING |
A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.
| 17TS-12REV | 2020-01-03. Service bulletin. Technical Service Letter for GHG17 Heavy Duty Engine Platform 1-BOX Aftertreatment System (ATS) Wire Harness experiencing chaffing caused by vibration and dirt collecting in the harness conduit. |
|---|---|
| wp54018 EPA10 | 2019-04-08. Service bulletin. Technical Bulletin wp54018 EPA10 Wiring Harness Ordering |
| wp54018 EPA10 | 2019-04-01. Service bulletin. Technical Bulletin wp54018 EPA10 Wiring Harness Ordering |
| 14CSA22 | 2017-11-17. Service bulletin. 14CSA22 DTNA Chassis Wiring Diagrams |