Service bulletin 4157
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 | 10022359 |
| Published by NHTSA | 2007-08-03 |
| Manufacturer's number | 4157 |
| NHTSA component | POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE) |
NHTSA's summary
ALL WHEEL DRIVE DISABLE LAMP ON. *KB
The document
No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.
Components
Transmission and driveline, Transfer case
| BUICK RENDEZVOUS | 2002, 2003, 2004, 2005, 2006 |
|---|---|
| BUICK TERRAZA | 2005, 2006 |
| CHEVROLET UPLANDER | 2005, 2006 |
| CHEVROLET VENTURE | 2002, 2003, 2004, 2005 |
| OLDSMOBILE SILHOUETTE | 2002, 2003 |
| PONTIAC MONTANA | 2002, 2003, 2004 |
| PONTIAC MONTANA | 2005 to 2006 |
| SATURN RELAY | 2005, 2006 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.