Bulletins
| Bulletin | Bulletin date | Replacement Bulletin | Item no. | Summary | Added |
|---|---|---|---|---|---|
| FUEL SYSTEM, GASOLINE - FUEL INJECTION SYSTEM | |||||
| 3422 | 10017303 | Duramax diesel pilot to main injection fuel knock noise. *tt | 11/02/2005 | ||
| FUEL SYSTEM, GASOLINE - FUEL INJECTION SYSTEM - INJECTORS | |||||
| 3400 | 3400A | 10017129 | Rough idle, fuel knock or smoke while driving, combustion leak type noise, or a misfire. 6.6 lly injector knock, heavy smoke during warm up cycle. *tt | 10/25/2005 | |
| 3525 | 10016564 | Service vmx - duramax injector wiring harness support bracket kit. *tt | 09/22/2005 | ||
| FUEL SYSTEM, OTHER | |||||
| 3616 | 10018560 | Service vme - 2006 duramax diesel engine fuel system components are not interchangeable with earlier year model vehicles. *tt | 01/06/2006 | ||
| 3649 | 10017266 | Low power on hard acceleration - fuel pump sock plugging with foreign material. *tt | 10/31/2005 | ||
| 3491 | 3491A | 10017016 | Highway speed excessive smoke and fuel knock. *tt | 10/20/2005 | |
| FUEL SYSTEM, OTHER - STORAGE - FUEL GAUGE SYSTEM | |||||
| 050604027 | 04/01/2005 | 10017971 | Inaccurate fuel gauge reading, gauge indicates fuel in tank. *tt | 12/09/2005 | |