Service bulletin PIT5426B
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 | 10156907 |
| Published by NHTSA | 2019-04-08 |
| Manufacturer's number | PIT5426B |
| Manufacturer's date | 2019-03-04 |
| NHTSA component | STRUCTURE |
NHTSA's summary
This Preliminary Information communication provides information to the technician for a water leak in in the second and third row seating area. Inspect the C-pillar which is the body vertical structure behind the rear passenger door area of the affected side of the vehicle for water intrusion or water marks on the seat belt retractor. If water evidence is found on the seat belt webbing or the retractor the seat belt/ retractor must be replaced after the water leak has been corrected and verified. There are 3 areas of seam sealer that will need to be addressed. After gaining access to the C-pillar and rear quarter panel area inspect for voids or missing seam sealer and apply a clear flow able seam sealer where needed.
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
Body and frame
| CADILLAC ESCALADE | 2015, 2016, 2017, 2018, 2019 |
|---|---|
| CHEVROLET SUBURBAN | 2015, 2016, 2017, 2018, 2019 |
| CHEVROLET TAHOE | 2015, 2016, 2017, 2018, 2019 |
| GMC YUKON | 2015, 2016, 2017, 2018, 2019 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
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