Bulletins
| Bulletin | Bulletin date | Replacement Bulletin | Item no. | Summary | Added |
|---|---|---|---|---|---|
| POWER TRAIN - AUTOMATIC TRANSMISSION | |||||
| 08-07-30-016 | 04/01/2008 | 080730016A | 10025421 | Diagnostic information on mh1, mn8, mt1, m15 transmission slips, will not shift or may overheat, ses/mil may be illuminated, dtcs p0218, p0894 set. *pe updated 8/12/08. *pe | 08/07/2008 |
| 080730002 | 03/01/2008 | 080730002A | 10025065 | Informational on 4t65-e mn7, m15 and m76 front wheel drive automatic transmission valve body reconditioning, dtcs p0741, p0742, p0757, p842, harsh shifts or slips. *pe | 07/08/2008 |
| 4133 | 4133A | 10022769 | Transmission slips, will not shift, ses light may be illuminated. *kb | 09/26/2007 | |
| 060730023 | 09/01/2006 | 10020766 | 4t65e transmission 1-2 shift shudder at light to moderate acceleration. replace complete second clutch assembly. *kb | 01/08/2007 | |
| 3703 | 10019430 | No movement and/or transmission oil leak from right inner tripot - right driveshaft not seated. *tt | 03/14/2006 | ||
| POWER TRAIN - AUTOMATIC TRANSMISSION - CONTROL MODULE (TCM, PCM) | |||||
| SB-07-06-04-019A | 11/01/2008 | 10028831 | General motors: intermittent mil/ses/ dtc p2138 with reduced engine power (repair instrument panel (ip) to body harness connector). 2005-08 gm passengers cars/light duty trucks (incl. saturns). *pe | 06/01/2009 | |
| POWER TRAIN - TRANSFER CASE (4-WHEEL DRIVE) | |||||
| 4157 | 10022359 | All wheel drive disable lamp on. *kb | 08/03/2007 | ||
Consumer Complaints
| Fail date | miles | occurences | Purchase date |
|---|---|---|---|
| POWER TRAIN | |||
| 12/09/2009 | 139000 | 1 | |
| Awd disabled when needed in snow. it seems to be caused by icy slush. i confirmed with the dealer that the hub assembly's awd sensor can get covered up with mud or slush and the awd system will disable. any awd system that gets disabled by slush is ludicrously designed, and borderline negligent with regards to safety. *tr | |||
| POWER TRAIN - DRIVELINE | |||
| 12/09/2009 | 139000 | 1 | |
| Awd disabled when needed in snow. it seems to be caused by icy slush. i confirmed with the dealer that the hub assembly's awd sensor can get covered up with mud or slush and the awd system will disable. any awd system that gets disabled by slush is ludicrously designed, and borderline negligent with regards to safety. *tr | |||