Bulletins
| Bulletin | Bulletin date | Replacement Bulletin | Item no. | Summary | Added |
|---|---|---|---|---|---|
| SUSPENSION | |||||
| 3379 | 3379A | 10014931 | 8.625 axle phasing, growl, cyclic, noise while driving. *tt | 05/12/2005 | |
| 040310007D | 11/01/2005 | 040310007E | 10011197 | 20 inch wheels and tires available through gmspo. *tt updated. *nm | 01/10/2005 |
| SUSPENSION - REAR | |||||
| PIP4054A | 02/01/2008 | PIP4054B | 10024345 | Eaton locking differential chatter shudder noise on turns, equipped with a locking rear differential rpo g80. *nj updated 7/17/2008. *pe | 04/07/2008 |
| 3000A | 01/01/2004 | 3000B | 10008901 | Rear axle locking differential chatter shudder noise on turns. *mj | 08/25/2004 |