Bulletins
| Bulletin | Bulletin date | Replacement Bulletin | Item no. | Summary | Added |
|---|---|---|---|---|---|
| SUSPENSION | |||||
| PIT-4322D | 12/01/2010 | 10037626 | Ready | 05/31/2011 | |
| PIT-4322D | 12/01/2010 | 10037626 | Gm: there is unwanted stability action or stability light on. this can be caused by the suspension being modified. *rm | 05/31/2011 | |
| SUSPENSION - AUTOMATIC STABILITY CONTROL (ASC) | |||||
| PIT-5120-A | 09/01/2012 | 10047479 | Gmc/chevrolet/cadillac: instrument panel messages regarding stabilitrak message, traction control message, service brake system message, is off and gauges, in various modules low speed settings, are inoperative. models 2007-13 all escala | 11/28/2012 | |
| PIT-4322D | 12/01/2010 | 10037626 | Ready | 05/31/2011 | |
| PIT-4322D | 12/01/2010 | 10037626 | Gm: there is unwanted stability action or stability light on. this can be caused by the suspension being modified. *rm | 05/31/2011 | |
| SUSPENSION - REAR - AXLE - NON-POWERED AXLE ASSEMBLY | |||||
| PIE-0099 | 08/01/2010 | 10036164 | Chevrolet/gmc/cadillac: rear axle pinion bearing noise, gear noise and/or pinion bearing failure(8.6, 9.5, 10.5 and 11.5) aam axles. customers hear rough growl or grating type sound coming from the rear of vehicle while driving. *pe | 03/11/2011 | |
| SUSPENSION - REAR - SPRINGS - LEAF SPRING ASSEMBLY | |||||
| SB-09-03-09-001 | 05/01/2009 | 10030766 | Chevrolet/gmc: a clunking noise coming from the rear of the vehicle. upon further investigation, the technician may diagnose the noise coming from the rear suspension leaf spring area. *pe | 11/30/2009 | |
| SUSPENSION - REAR - SPRINGS - LEAF SPRING ASSEMBLY - LEAF | |||||
| SB-09-03-09-001 | 05/01/2009 | 10030766 | Chevrolet/gmc: a clunking noise coming from the rear of the vehicle. upon further investigation, the technician may diagnose the noise coming from the rear suspension leaf spring area. *pe | 11/30/2009 | |