Bulletins
| Bulletin | Bulletin date | Replacement Bulletin | Item no. | Summary | Added |
|---|---|---|---|---|---|
| POWER TRAIN - AUTOMATIC TRANSMISSION | |||||
| PIP-3366-B | 11/01/2011 | 10043185 | Cadillac/chevrolet/gmc/hummer: some suvs and trucks are exhibiting a condition where by grinding/ratcheting type noise coming from automatic transmission when shifting into park while in 4wd low (4lo) range. *pe | 02/29/2012 | |
| PIE-0124 | 11/01/2010 | 10037281 | Ready | 05/17/2011 | |
| PIE-0124 | 11/01/2010 | 10037281 | Gm: there is a transmission fuel leak from the oil pump area. *rm | 05/17/2011 | |
| POWER TRAIN - AUTOMATIC TRANSMISSION - TORQUE CONVERTER | |||||
| PI-0153B | 02/01/2011 | 10038349 | Ready | 06/15/2011 | |
| PI-0153B | 02/01/2011 | 10038349 | Gm: there is a whine noise when in drive or reverse. there is a bearing problem in the torque converter. *rm | 06/15/2011 | |
Consumer Complaints
| Fail date | miles | occurences | Purchase date |
|---|---|---|---|
| POWER TRAIN - DRIVELINE - DIFFERENTIAL UNIT | |||
| 03/15/2010 | 1 | 03/12/2010 | |
| 2010 chevrolet colorado 1lt. consumer states vehicle leaks fluid *tgw three days after the consumer picked up the vehicle he noticed it was leaking fluid. he returned to the dealer to have the vehicle inspected. the dealer believed it was a seal and was leaking differential fluid. they stated the lines leading to the seal could have been damaged also. the consumer finally received a call from the dealership, stating it was in fact the seal and the part was being shipped within 24 hours. the consumer returned to the dealership the next day and was told two seals and a gasket were replaced. on march 23, 2010, the consumer had to take the vehicle back to the dealer, because the tow adaptor was broke. they ordered a new one and replaced it the next day. also, there was a loud noise coming from the exhaust when the consumer started the vehicle. the consumer has since traded the vehicle. *jb | |||