Bulletins
| Bulletin | Bulletin date | Replacement Bulletin | Item no. | Summary | Added |
|---|---|---|---|---|---|
| POWER TRAIN | |||||
| PIT-4853 | 08/01/2009 | PIT-4853B | 10030687 | Cadillac/chevrolet/gmc: concerns regarding vehicles no crank; loss of high speed lan or multiple u codes in several modules; loss of the powertrain expansion bus or multiple u codes in several hybrid modules; ses lamp, service brake system | 11/10/2009 |
| POWER TRAIN - AUTOMATIC TRANSMISSION - CONTROL MODULE (TCM, PCM) | |||||
| 08-07-30-021G | 03/01/2012 | 10043829 | Gm: loss of high speed gmlan communications, intermittent no crank, ip gage fluctuation, intermittent door look cycling, intermittent chime operation, various ip warning lamps illuminated, transmission may not shift, communication dtcs u007 | 04/27/2012 | |
| 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 - AXLE ASSEMBLY | |||||
| PIP5015 | 04/01/2012 | 10044243 | Gm: click tick whirl noise from rear axle. the noise may be present on acceleration, deceleration, or when there is a torque reversal in the drive-line (acceleration to deceleration). also included escalade hybrid model years 2008/2010/201 | 05/24/2012 | |