Service bulletin SIL 07-TR-20
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 | 10178428 |
| Published by NHTSA | 2020-08-17 |
| Manufacturer's number | SIL 07-TR-20 |
| Manufacturer's date | 2020-07-22 |
| NHTSA component | EQUIPMENT |
NHTSA's summary
Service letter announcing change of material in the thrust washers
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
Equipment and accessories
| ALLISON TRANSMISSION |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.