Service bulletin K43056254
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 | 10134780 |
| Published by NHTSA | 2018-04-23 |
| Manufacturer's number | K43056254 |
| Manufacturer's date | 2018-03-12 |
| NHTSA component | ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL |
NHTSA's summary
Mack Chassis - Aftertreatment Control Module ( ACM ) Offline / Not Visible / Missing From Control Unit Information in Premium Tech Tool ( PTT )
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
Engine, Exhaust and emissions
| MACK CHU | |
|---|---|
| MACK CXU | |
| MACK GU | |
| MACK LEU | 2007 to 2017 |
| MACK LR | |
| MACK MRU | 2007 to 2018 |
| MACK TD |
Listing a model year does not mean every vehicle of it is concerned: the document says which.