Service bulletin 21-NA-184
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 | 10239666 |
| Published by NHTSA | 2023-07-25 |
| Manufacturer's number | 21-NA-184 |
| Manufacturer's date | 2023-07-17 |
| NHTSA component | ELECTRICAL SYSTEM; VISIBILITY:POWER WINDOW DEVICES AND CONTROLS |
NHTSA's summary
This service bulletin provides a procedure to update the calibrations after Window Regulator electronics or window motor replacement.
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, Power windows
| GMC YUKON | 2021, 2022, 2023 |
|---|---|
| GMC YUKON XL | 2021, 2022, 2023, 2024 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| PIT5922 | 2022-07-25. Service bulletin. This Preliminary information communicates information on replacing window motors or regulators and reprogramming the BCM with necessary calibrations due to supplier change in parts. |
|---|