Bulletins
| Bulletin | Bulletin date | Replacement Bulletin | Item no. | Summary | Added |
|---|---|---|---|---|---|
| SUSPENSION - FRONT - SPRINGS - COIL SPRINGS | |||||
| 3222 | 12/01/2007 | 3222D | 10010630 | Intermittent boom, rumbling noise at highway speed. *tt updated 2/27/08. *nj | 12/02/2004 |
| 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 |
| SUSPENSION - REAR - SPRINGS - AIR SUSPENSION SYSTEM | |||||
| 1996584 | 10022660 | Boom/rumbling noise at highway speed *nj | 09/18/2007 | ||
Consumer Complaints
| Fail date | miles | occurences | Purchase date |
|---|---|---|---|
| SUSPENSION | |||
| 11/01/2011 | 89000 | 1 | |
| Vehicles stabilitrac light comes on constantly. repair listed for code is not the problem. had same issue with my 2006 trailblazer. light comes on sporadically, even when backing out of my driveway at low rate of speed. *tr | |||
| 11/01/2011 | 89000 | ||
| Vehicles stabilitrac light comes on constantly. repair listed for code is not the problem. had same issue with my 2006 trailblazer. light comes on sporadically, even when backing out of my driveway at low rate of speed. | |||
| 09/14/2010 | 51254 | ||
| Traction control and repair lights keep coming on. | |||
| SUSPENSION - FRONT | |||
| 03/01/2010 | 25000 | ||
| 2008 chev trailblazer shutters in front end at highway speeds. | |||
| SUSPENSION - REAR | |||
| 06/06/2007 | 19002 | ||
| Tl*the contact owns a 2008 chevrolet trailblazer. the contact heard sounds coming from the rear of the vehicle. the noise began to worsen gradually and the vehicle was taken to the chevrolet dealer; however, they could not find any failures. the vehicle has been taken to the shop three times and has still not been properly diagnosed. the contact feels that this is a safety issue because the vehicle is currently beginning to drift while driving. he feels that the drifting and the noise are related. the vin was unknown. the failure mileage was 19,002. | |||