Service bulletin PIT4609B
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 | 10112630 |
| Published by NHTSA | 2017-08-15 |
| Manufacturer's number | PIT4609B |
| Manufacturer's date | 2012-12-06 |
| NHTSA component | EQUIPMENT:ELECTRICAL; SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER |
NHTSA's summary
This Preliminary Information communication provides information to the technician about vehicles that may have a heated or cooled seat feature is inoperative for either the driver or passenger front seat. Technician will need to inspect Climate Control Seat Module C1 and X1 connector for proper pin fit. Technician will replace the Climate Control Seat Module connector if any distortion is found.
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
Equipment and accessories, Seats
| CADILLAC ESCALADE | 2007, 2008, 2009, 2010, 2011 |
|---|---|
| CADILLAC ESCALADE ESV | 2007, 2008, 2009, 2010, 2011 (the catalog's model; the bulletin names a series or trim of it) |
| CADILLAC ESCALADE EXT | 2007, 2008, 2009, 2010, 2011 (the catalog's model; the bulletin names a series or trim of it) |
| CHEVROLET AVALANCHE | 2009, 2010, 2011 |
| CHEVROLET SUBURBAN | 2009, 2010, 2011 |
| CHEVROLET TAHOE | 2009, 2010, 2011 |
| GMC SIERRA DENALI | 2009, 2010, 2011 (the catalog's model; the bulletin names a series or trim of it) |
| GMC YUKON DENALI | 2009, 2010, 2011 (the catalog's model; the bulletin names a series or trim of it) |
| GMC YUKON DENALI XL | 2009, 2010, 2011 (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.
| 18V267000 | 2018-04-26. EQUIPMENT |
|---|---|
| 2010189 | 2010-06-07. Accessories |
A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.
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