Service bulletin TSB230052-031520
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 | 10233712 |
| Published by NHTSA | 2023-04-05 |
| Manufacturer's number | TSB230052-031520 |
| Manufacturer's date | 2023-03-15 |
| NHTSA component | VEHICLE SPEED CONTROL; ENGINE AND ENGINE COOLING |
NHTSA's summary
This Technical Service Bulletin describes an addition of new feature `Accelerator Pedal derate' that prevents drivers from driving through certain faults that can cause damage to the engine or components.
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, Throttle and cruise control
| CUMMINS B6.7 | |
|---|---|
| CUMMINS ISB6.7 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.