Service bulletin 08-04-21-003
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 | 10025287 |
| Published by NHTSA | 2008-07-25 |
| Manufacturer's number | 08-04-21-003 |
| Manufacturer's date | 2008-04-01 |
| NHTSA component | POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT |
NHTSA's summary
SERVICE ALL WHEEL DRIVE AND/OR ALL WHEEL DRIVE OFF MESSAGE DISPLAYED IN DIC, DTC C0394 SET (INSPECT REAR DIFFERENTIAL WIRING HARNESS AND REPAIR, IF NECESSARY). *PE
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, Differential
Trouble codes named
C0394
| BUICK ENCLAVE | 2008 |
|---|---|
| GMC ACADIA | 2007, 2008 |
| SATURN OUTLOOK | 2007, 2008 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.