Service bulletin PIT6021
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 | 10237665 |
| Published by NHTSA | 2023-06-13 |
| Manufacturer's number | PIT6021 |
| Manufacturer's date | 2023-05-17 |
| NHTSA component | ELECTRICAL SYSTEM:12V/24V/48V BATTERY |
NHTSA's summary
This Preliminary information communicates that the High Voltage Voltage Battery pack is on TAC Exchange. For Engineering Review.
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, 12-volt battery
| CHEVROLET SILVERADO EV | 2024 (the catalog's model; the bulletin names a series or trim of it) |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 20-NA-132 | 2024-04-05. Service bulletin. This warranty administration bulletin provides policy information on the requirements for 12V battery testing and warranty replacements. |
|---|---|
| PIT6074 | 2023-12-04. Service bulletin. This Preliminary information communicates information on the Auxiliary Battery not charging. Engineering is currently working on updated calibrations to correct concern. |