Service bulletin 20-NA-219
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 | 10209118 |
| Published by NHTSA | 2022-03-18 |
| Manufacturer's number | 20-NA-219 |
| Manufacturer's date | 2022-03-01 |
| NHTSA component | UNKNOWN OR OTHER |
NHTSA's summary
This technical bulletin provides repair information to correct a customer concern of a gurgle or sloshing noise heard coming from the front sunroof drain hose areas.
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.
| CADILLAC ESCALADE | 2021 |
|---|---|
| CADILLAC ESCALADE ESV | 2021 |
| CADILLAC ESCALADE NA | 2021 (the catalog's model; the bulletin names a series or trim of it) |
| CHEVROLET SUBURBAN | 2021 |
| CHEVROLET SUBURBAN 1500 | 2021 (the catalog's model; the bulletin names a series or trim of it) |
| CHEVROLET TAHOE | 2021 |
| GMC YUKON | 2021 |
| GMC YUKON XL | 2021 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.