Service bulletin SC-22-155
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 | 11013355 |
| Published by NHTSA | 2025-02-01 |
| Manufacturer's number | SC-22-155 |
| Manufacturer's date | 2022-11-07 |
| Campaign id or software version | SC-22-155 |
| NHTSA component | STRUCTURE:BODY |
NHTSA's summary
Repair instructions for transit buses that are not TPI bodies to replace the gearbox fasteners with locking fasteners.
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
Body and frame
| PROTERRA CATALYST | 2015 to 2018 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.