Bulletins
| Bulletin | Bulletin date | Replacement Bulletin | Item no. | Summary | Added |
|---|---|---|---|---|---|
| SERVICE BRAKES, AIR - DISC | |||||
| SB-10-05-23-001A | 11/01/2010 | 10037542 | Ready | 05/25/2011 | |
| SB-10-05-23-001A | 11/01/2010 | 10037542 | Gm: there may be a pulsation or vibration in the steering wheel while going downhill. there could also be a rumbling noise. this is likely caused by the brakes. *rm | 05/25/2011 | |
| SERVICE BRAKES, AIR - DISC - PADS | |||||
| SB-10-05-23-001A | 11/01/2010 | 10037542 | Ready | 05/25/2011 | |
| SB-10-05-23-001A | 11/01/2010 | 10037542 | Gm: there may be a pulsation or vibration in the steering wheel while going downhill. there could also be a rumbling noise. this is likely caused by the brakes. *rm | 05/25/2011 | |
| SERVICE BRAKES, AIR - DRUM | |||||
| SB-10-05-23-001A | 11/01/2010 | 10037542 | Ready | 05/25/2011 | |
| SB-10-05-23-001A | 11/01/2010 | 10037542 | Gm: there may be a pulsation or vibration in the steering wheel while going downhill. there could also be a rumbling noise. this is likely caused by the brakes. *rm | 05/25/2011 | |
Consumer Complaints
| Fail date | miles | occurences | Purchase date |
|---|---|---|---|
| SERVICE BRAKES, HYDRAULIC | |||
| 06/04/2011 | 6976 | ||
| Tl- the contact owns a 2011 chevrolet silverado 1500. the contact stated while driving 65 mph, the front end of the vehicle and wheels began to shake violently when the brakes were applied. the vehicle was taken to an authorized dealer who stated the front rotors were out of round and turned downward. the brake rotors were repaired but the vehicle continued to shake violently. the manufacturer was made aware of the failure. the failure mileage was 6,976 and the current mileage was 14,000. rvk | |||
| 07/04/2011 | 114 | ||
| Tl- the contact owns a 2011 chevrolet silverado 1500. the contact stated that when depressing the brakes, he would feel a pulsating sensation. the vehicle was taken to the dealer where they advised him that he might need to replace the pads and resurface both the rotors and drums. the vehicle was repaired but the pulsation continued. the manufacturer was contacted and they offered no assistance. the failure mileage was approximately 114. kmj | |||
| 07/04/2011 | 114 | ||
| Tl-the contact owns a 2011 silverado 1500. the contact stated that when depressing on the brakes he would feel a pulsating sensation. the vehicle was taken to a dealer and they advised him that he might need to replace the pads, resurface the rotors and drums. after having all those components replaced he had still felt the same pulsating sensation. the manufacturer was contacted and they offered no assistance. the failure mileage was approximately 114. tb | |||
| 01/08/2011 | 6 | ||
| Tl-the contact owns a 2011 chevrolet silverado 1500. the contact stated that while driving at various speeds that anti-lock brakes would just activate which causes him to slow down instead of accelerating. the vehicle was inspected by a dealer and they were unable to diagnose failure or reenact it. the manufacturer was contacted and they offered no assistance. the failure mileage was approximately 6. tb | |||
| SERVICE BRAKES, HYDRAULIC - ANTILOCK | |||
| 01/08/2011 | 6 | ||
| Tl* the contact owns a 2011 chevrolet silverado 1500. the contact stated that when driving 20 mph and above, the anti-lock brakes would activate independently which caused the vehicle to decelerate independently. the vehicle was inspected by the dealer who was unable to diagnose or duplicate the failure. the manufacturer was contacted to report the failure and offered no assistance. the failure mileage was approximately 6. | |||