Service bulletin TechTalk7901
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 | 10183597 |
| Published by NHTSA | 2020-12-03 |
| Manufacturer's number | TechTalk7901 |
| Manufacturer's date | 2020-11-18 |
| NHTSA component | ELECTRICAL SYSTEM:WIRING; VISIBILITY |
NHTSA's summary
Tech Talk discussion on Delayed Wiper Response.
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, Glass, wipers and mirrors, Wiring and fuses
| WESTERN STAR 4900 | 2021 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.