Bulletins
Bulletin | Bulletin date | Replacement Bulletin | Item no. | Summary | Added |
---|---|---|---|---|---|
ENGINE AND ENGINE COOLING | |||||
020604060 | 12/01/2002 | 10000739 | Automatic engine shutdown feature. *tt | 03/28/2003 | |
ENGINE AND ENGINE COOLING - ENGINE | |||||
866503A | 09/01/1998 | 86-65-03 | 603825 | Subject regarding obd ii diagnostic trouble code (dtc) p1404 (reflash vcm). *yc | 03/08/1999 |
ENGINE AND ENGINE COOLING - ENGINE - DIESEL | |||||
030604014 | 02/01/2003 | 10001114 | Oil present around turbo area, oil level low, oil pressure gauge may drop. *tt | 04/15/2003 | |
020603002 | 03/01/2002 | 631668 | Customers may complain that the engine will not start. *jg | 06/10/2002 | |
020603002 | 03/01/2002 | 631256 | Customers may complain that the engine will not start. *slc | 05/21/2002 | |
ENGINE AND ENGINE COOLING - ENGINE - GASOLINE | |||||
020601024 | 06/01/2002 | 634798 | On certain vehicles, such as the chevrolet and gmc wt 5500 medium duty tilt cab models, the engines may experience rocker arm damage or rocker bridge damage following overhaul of the cylinder head if the valve bridge stud installed depth is | 10/09/2002 | |
020604006 | 02/01/2002 | 629484 | Some customers may comment on service engine soon lamp on, malfunction indicator lamp illuminations intermittently, diagnostic trouble code set, blown fuses, and engine will not start. *tt | 04/02/2002 | |
000601023A | 12/01/2001 | 000601023 | 628938 | Information used when diagnosing noise conditions such as engine rattle noise, spark knock at 2000 - 2500 rpm range, under a moderate to heavy load with a warmed up engine. *tt | 03/25/2002 |
99066D | 12/01/2001 | 99066C | 628925 | Some owners may experience a service engine soon light, misfire, rough idle orhard start due to a deposit build-up on the sequential central port fuel inujector (scpi) poppet valve(s). *tt | 03/25/2002 |
000604003A | 12/01/2001 | 000604003 | 628905 | Some customers may comment on rough idle after start up, especially after setting overnight. *tt | 03/22/2002 |
010602011 | 11/01/2001 | 627731 | Information regarding chevrolet and gmc 6-7f medium duty tilt cab models with isuzu diesel engine, engine overheats, temperature gauge reads hot, audible warning alarm sounds, and check gauge lamp on. *yh | 02/15/2002 | |
000604014 | 04/01/2000 | 6091427 | Some customers may comment on hard, no, or slow start, backfire or kickback during crank / start, grinding or unusual noises during crank, diagnostic trouble code p0338. *tt | 10/11/2000 | |
99066B | 05/01/2000 | 99066A | 613602 | Some owners may experience a service engine soon light, misfire, rough idle or hard start. **mr | 07/25/2000 |
99078 | 01/01/2000 | 609695 | Certain vehicles equipped with diesel engines may exhibit engine air induction contamination. *tt | 04/06/2000 | |
990601020 | 10/01/1999 | 6089154 | Some customers may comment about a knocking or grinding noise with the engine running. *tt | 01/14/2000 | |
990601020 | 10/01/1999 | 6088933 | Vehicles may exhibit a knocking or grinding noise with the engine running. *tt | 01/11/2000 | |
ENGINE AND ENGINE COOLING - EXHAUST SYSTEM | |||||
866503 | 07/01/1998 | 615078 | Some vehicles may set a false obd ii with diagnostic trouble code p1404. *tt | 12/27/2000 |