Service bulletin 060421003
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 | 10022261 |
| Published by NHTSA | 2007-07-24 |
| Manufacturer's number | 060421003 |
| Manufacturer's date | 2007-04-01 |
| Replaces | 060421003B |
| NHTSA component | POWER TRAIN:DRIVELINE |
NHTSA's summary
CAB VIBRATION/BOOM NOISE AT HIGHWAY SPEEDS. (REPLACE TRANSFER CASE MOUNTS/SHIMS/SPACERS AND INSTALL NEW REAR AXLE SENSOR). *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
| CHEVROLET KODIAK | 2005 |
|---|---|
| GMC C4500 | 2005 |
| GMC C5500 | 2005 |
| GMC TOPKICK | 2005 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.