Service bulletin PIP5810
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 | 10201286 |
| Published by NHTSA | 2021-09-13 |
| Manufacturer's number | PIP5810 |
| Manufacturer's date | 2021-06-16 |
| NHTSA component | POWER TRAIN:MANUAL TRANSMISSION:SEALS/GASKETS |
NHTSA's summary
This Preliminary information communicates that the tool for the HD transfer cases to install the input seal during a repair is incorrect and a new tool is in development.
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
Transmission and driveline, Manual transmission
| CHEVROLET SILVERADO 5500 | 2020, 2021 (the catalog's model; the bulletin names a series or trim of it) |
|---|---|
| GMC SIERRA 2500 | 2020, 2021 (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.
| PIP5945 | 2023-12-04. Service bulletin. This Preliminary information communicates how to inspect and verify propeller shaft phasing concerns on Medium Duty Silverado's |
|---|---|
| N222376590 | 2022-08-02. Service bulletin. Service Update - certain vehicles may have a transmission control module that may not have been correctly programmed. Dealers are to reprogram the transmission control module. |
| 990420002L | 2021-08-09. Service bulletin. This service bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operation. |