Bulletins
| Bulletin | Bulletin date | Replacement Bulletin | Item no. | Summary | Added |
|---|---|---|---|---|---|
| POWER TRAIN - AUTOMATIC TRANSMISSION | |||||
| 207 | 10022809 | Fluid leak from the extension housing seal on 4l80e/4l85e transmission. *kb | 09/28/2007 | ||
| 4133 | 4133A | 10022769 | Transmission slips, will not shift, ses light may be illuminated. *kb | 09/26/2007 | |
| 3931 | 09/28/2006 | 3931A | 10021018 | No movement when the shift lever is moved to d4 or d3. normal operation when moved to d2 d1 or reverse. *kb updated. *kb | 02/22/2007 |
| POWER TRAIN - AUTOMATIC TRANSMISSION - CONTROL MODULE (TCM, PCM) | |||||
| 4143 | 12/01/2007 | 4143A | 10023760 | U0106 loss of communication with glow plug control module. equipped with the 6.6l duramax diesel engine rpo code lmm. *nj | 01/30/2008 |
| POWER TRAIN - MANUAL TRANSMISSION | |||||
| 3136 | 3136K | 10021019 | Slip condition in 2nd, 3rd, or 4th. damaged 2-4 or 3-4 clutch. *kb updated 10/31/07. *nj | 02/22/2007 | |
| POWER TRAIN - TRANSFER CASE (4-WHEEL DRIVE) | |||||
| 4070 | 12/01/2007 | 4070A | 10023995 | Transfer case front input shaft seal is popped out. equipped with (awd). *nj | 02/27/2008 |