Bulletins
| Bulletin | Bulletin date | Replacement Bulletin | Item no. | Summary | Added |
|---|---|---|---|---|---|
| FUEL SYSTEM, DIESEL | |||||
| PIP-4857 | 11/01/2010 | 10037499 | Ready | 05/24/2011 | |
| PIP-4857 | 11/01/2010 | 10037499 | Gm: there may be reduced power and an internal trouble code in high temperatures or when near the towing limit. *rm | 05/24/2011 | |
| FUEL SYSTEM, GASOLINE - FUEL INJECTION SYSTEM - FUEL RAIL | |||||
| TB-09-06-04-022 | 05/01/2009 | TB-09-06-04-022A | 10030110 | General motors: malfunction indicator lamp (mil) illuminated, intermittent dtc p0191, slow fuel rail pressure (frp) decay, wiring harness connections, voltage fluctuations/interruptions (follow correction information below). *pe | 08/03/2009 |
| PIP-4430 | 07/01/2008 | 10026665 | Gmc: fuel rail pressure sensor performance dtc p0191. may set due to actual fuel rail pressure not dropping quickly enough when the engine is shut off. *pe | 11/25/2008 | |