Bulletins
| Bulletin | Bulletin date | Replacement Bulletin | Item no. | Summary | Added |
|---|---|---|---|---|---|
| POWER TRAIN - AUTOMATIC TRANSMISSION | |||||
| PIP-4379D | 09/01/2010 | 10036204 | Chevrolet/gmc: delayed or no drive and or delayed or no reverse with dtc's, range inhibit. model years 2001-2011. *pe | 03/11/2011 | |
| POWER TRAIN - TRANSFER CASE (4-WHEEL DRIVE) | |||||
| PIP-4643 | 05/01/2009 | 10030727 | Gmc/chevrolet: the speedometer is inoperative, abs lamp may be on and if equipped the transfer case may not shift or make random phantom shifts. models include the kodiak and topkick 4500/5500 series. *pe | 11/23/2009 | |
| PIT-4865 | 05/01/2009 | 10030732 | Gmc/chevrolet: the speedometer being inoperative and/or the ses mil on. when checking for dtcs the ecm will have a p0502 or p0500 set. this issue may be intermittent and following normal diagnositc in si2000 may not lead to a correction. | 11/23/2009 | |