Bulletins
| Bulletin | Bulletin date | Replacement Bulletin | Item no. | Summary | Added |
|---|---|---|---|---|---|
| ENGINE AND ENGINE COOLING | |||||
| 3639 | 10018535 | Oil pressure gauge reading low or near red zone. *tt | 01/05/2006 | ||
| 3317 | 12/01/2008 | 3317F | 10017214 | Hard start / no start outside temperatures below freezing. *tt updated 7/13/09. *pe | 10/28/2005 |
| 050604023 | 03/01/2005 | 10015007 | Revised diagnostic trouble code (dtc) p2563. *tt | 05/13/2005 | |
| 3375 | 3375A | 10014923 | Rough idle, service engine soon (ses)light, unstable idle, hesitation, surge or stalling. with diagnostic trouble codes p0300, p0335 or p0336. *tt | 05/11/2005 | |
| 020601023C | 11/01/2004 | 020601023D | 10012750 | Oil leak at cooler to engine block mating surface. *eh | 03/14/2005 |
| 030604036 | 10/01/2006 | 030604036A | 10012561 | Information on servicing fuel injectors to avoid contamination. *eh updated 03-19-07. *kb | 03/07/2005 |
| 3238C | 3238E | 10011735 | Fuel injector driver circuit codes p0201 through p0208. this also includes 2004 2005 lly c2 c3 c4 c5 e4 e5 d4 d5 k2 k3 models. *eh updated *eh | 01/31/2005 | |
| 3068B | 3068C | 10011576 | Turbo air charge cooler hoses oil seepage or blows off on acceleration. this also includes 2004-2005 lly c2 c3 c4 c5 k2 k3 d4 d5 e4 e5 models. *eh | 01/27/2005 | |
| ENGINE AND ENGINE COOLING - COOLING SYSTEM | |||||
| PIE-0169 | 04/01/2011 | 10038749 | Gm: there is an engine coolant leak or engine knock noise. the engine coolant fan may have broken. 2005-2007 kodiak/top kick. *rm | 06/27/2011 | |
| PIE-0169 | 04/01/2011 | 10038749 | Ready | 06/27/2011 | |
| ENGINE AND ENGINE COOLING - ENGINE | |||||
| 4213 | 10022764 | Cracked flywheel housing. *kb | 09/26/2007 | ||
| 4168 | 10021179 | Additional diagnostics for dtc's c0035-c0052. *kb | 03/19/2007 | ||
| 030693001 | 05/01/2006 | 030693001C | 10020839 | Diagnostic information on turbocharger malfunction due to lack of engine oil for lbz, lb7, and lly duramax diesel engine. *kb | 01/24/2007 |
| 060604026 | 12/01/2006 | 060604026A | 10020835 | Intermittent ses/mil lamp illuminated, reduced engine power, fuel injector driver circuit. dtc's p0201, p0202, p0203, p0204, p0205, p0206, p0207, p0208. cylinder bank shut down dtc's p2146, or p2149. *kb | 01/24/2007 |
| 05520 | 06/01/2005 | 10017421 | Product emission recall - the engine control module (ecm) may have been configured without certain calibration information because of missing injector trim programming values. when the ecm does not have this information, the engine may not | 11/07/2005 | |
| 050601014 | 05/01/2005 | 10017409 | Oil leak under extreme cold temperatures (-34 degrees c) (-30 degrees f) or colder). *tt | 11/07/2005 | |
| 05-06-04-047 | 04/01/2008 | 050604047C | 10017389 | Service engine soon (ses) light on with reduction in engine power, diagnostic trouble codes p0202 and p2146 or p0207 and p2149 set. *tt add dtc p1294. install revised 90 degree injector connector with harness support bracket servi | 11/04/2005 |
| 3258 | 10017160 | 6.6l lly engine oil leak at rear housing cover bolt. *tt | 10/26/2005 | ||
| 3394 | 3394D | 10017120 | 6.6 lly injector driver codes. misfire, rough running, and the mil/ses light on. *sc | 10/25/2005 | |
| 3479A | 3479 | 10017122 | Lower end engine knock noise. *sc | 10/25/2005 | |
| 3479C | 10016536 | Engine knock noise heard at all times. *tt | 09/20/2005 | ||
| 040604070 | 08/01/2005 | 040604070A | 10012715 | Information on the revised fuel filter for the 6.6l duramax diesel. *tt | 03/11/2005 |
| 040604001 | 12/01/2006 | 040604001C | 10011126 | Various intermittent driveability conditions - hesitation, lack of power, etc. *tt | 01/03/2005 |
| ENGINE AND ENGINE COOLING - ENGINE - DIESEL | |||||
| PIP-3504C | 11/01/2010 | 10037516 | Gm: there is a diesel engine hard start when hot. starts fine when cold. there will be no internal trouble codes. *rm | 05/25/2011 | |
| PIP-3504C | 11/01/2010 | 10037516 | Ready | 05/25/2011 | |
| PIP-4629 | 04/01/2009 | 10030207 | Chevrolet/gmc: diesel engine turbo dtc p2563 or p003a. may encounter a concern of ses light, reduced power, low power. *pe | 08/18/2009 | |
| 070601009 | 05/01/2007 | 10021839 | Diesel engine cylinder head gasket missing thickness grade markings. *kb | 06/22/2007 | |
| 3504 | 3504A | 10016491 | Hard start hot only after the engine has reached operating temperature and then shut off. *tt | 09/14/2005 | |
| 030693001A | 08/01/2005 | 030693001B | 10004319 | Diagnostic information for turbo failure due to lack of oil or repeat turbo failures. *tt | 12/02/2003 |
| ENGINE AND ENGINE COOLING - ENGINE - GASOLINE | |||||
| 020601027 | 05/01/2005 | 020601027A | 634283 | Information on higher than expected oil consumption. nlm | 09/28/2002 |
| ENGINE AND ENGINE COOLING - ENGINE - GASOLINE - TURBO-CHARGER | |||||
| 3401 | 3401A | 10020072 | Turbocharger oil feed line kinked or restricted. *tt | 07/19/2006 | |
| 3773 | 10018525 | Turbocharger hose clearance on medium duty models c65 c75 c85. *tt | 01/05/2006 | ||
| 3348 | 3348A | 10014816 | Noise, service engine soon (ses) light, or low power. dealer may find turbine (exhaust side) wheel rub damage, a broken turbine shaft, or turbo bearing concern. *tt | 05/10/2005 | |
| 3068 | 3068D | 10009606 | Oil seepage from turbo air charge cooler hoses or hose blowing off during acceleration. possible diagnostic trouble code p0299. *tt updated 04-24-07. *kb | 10/08/2004 | |
| ENGINE AND ENGINE COOLING - ENGINE - OTHER FUEL TYPES - TURBO-CHARGER | |||||
| PIP-4629 | 04/01/2009 | 10030207 | Chevrolet/gmc: diesel engine turbo dtc p2563 or p003a. may encounter a concern of ses light, reduced power, low power. *pe | 08/18/2009 | |
| 01896 | 3066A | 10006476 | 6.6 lly duramax diesel engine turbocharger learn procedure. *mr | 05/04/2004 | |
| ENGINE AND ENGINE COOLING - EXHAUST SYSTEM | |||||
| 070605005 | 04/01/2007 | 10022264 | Diesel engine - low engine power/performance, poor acceleration, eshaust smoke/hissing noise, mil/ses on, dtc's p0101, p0236. (install updated engine exhaust brake valve). *kb | 07/24/2007 | |
| ENGINE AND ENGINE COOLING - EXHAUST SYSTEM - EMISSION CONTROL - GAS RECIRCULATION VALVE (EGR VALVE) | |||||
| 3256A | 10017169 | Vehicle may be brought in for service engine soon (ses) or malfunction indicator lamp (mil) light on. *tt | 10/26/2005 | ||