Bulletins
| Bulletin | Bulletin date | Replacement Bulletin | Item no. | Summary | Added |
|---|---|---|---|---|---|
| ENGINE AND ENGINE COOLING - COOLING SYSTEM | |||||
| BC2890950401 | 04/01/1995 | 39840 | Some vehicles may exhibit coolant level sensor concerns. *tw | 11/01/1995 | |
| BC4197950401 | 04/01/1995 | 3055800 | Unknown | 11/01/1995 | |
| BC4197950401 | 04/01/1995 | 45071 | Vehicles with detroit series 60 doec-iii engines may exhibit coolant level sensor concern. *tw | 11/01/1995 | |
| BC4197950401 | 04/01/1995 | 39829 | Vehicles with detroit series 60 doec-iii engines may exhibit coolant level sensor concern. *tw | 11/01/1995 | |
| BC3322950201 | 02/01/1995 | 39136 | Vehicles may have engine warning light and codes in ecu indicating a concern with low coolant level sensor. *tw | 03/17/1995 | |
| ENGINE AND ENGINE COOLING - COOLING SYSTEM - FAN | |||||
| 97412 | 02/17/1997 | 51698 | Cooling system- engine cooling fan cracks at center hub. *jd | 06/27/1997 | |
| ENGINE AND ENGINE COOLING - COOLING SYSTEM - RADIATOR ASSEMBLY | |||||
| 97117 | 01/02/1997 | 51377 | Heater- lack of heat in passenger compartment- vehicles equipped with fd1060 engine- cooling system- engine does not reach operating temperature- vehicles equipped with fd1060 engine. *jd | 06/27/1997 | |
| 952012 | 10/01/1995 | 46477 | The engine coolant temp gauge may read on the cold side of the normal range, or may stay below normal even though the engine is at its proper operating temp on some vehicles. this is caused by the coolant temp sending unit not being positi | 04/25/1996 | |
| ENGINE AND ENGINE COOLING - ENGINE | |||||
| 96732 | 03/25/1996 | 613354 | On some vehicles, the oil may leak onthe side of the fd1460 engine. this may happen because the oil level indicator (dipstick) rises out of its normal retained position when the engine is running. *tt | 06/22/2000 | |
| 97118 | 01/02/1997 | 51378 | Engine- fd1060 or fd1460- high vibration at low engine rpm- vibration- high- at low engine rpm- vehicles with fd1060 or fd1460 engine. *jd | 06/27/1997 | |
| 951517 | 07/01/1995 | 45945 | Leaks - oil - front cover or gear housing vehicles with fd1460 engine. *sd | 04/25/1996 | |
| BC1493950906 | 09/01/1995 | 45783 | Revised dual output sensor (electronic premium diesel only). *tw | 04/25/1996 | |
| ENGINE AND ENGINE COOLING - ENGINE - DIESEL | |||||
| 97517 | 03/03/1997 | 51957 | Engine- diesel- fd1060 and fd1460- white smoke from exhaust- service tip. *jd | 07/17/1997 | |
| 97716 | 03/31/1997 | 51928 | Fuel injection pump- bosch- service information for fd1060/1460 diesel engines. *jd | 07/17/1997 | |
| BC0193970201 | 01/02/1997 | 51135 | Revised fan assemblies for premium diesel engines are now available. *jd | 06/27/1997 | |
| 951712 | 08/01/1995 | 45969 | Reduced power-loss of turbocharger boost-charge air tubing chafing on generator bracket-detroit diesel series 60 engines. engine-detroit diesel series 60- charge air tubing chafing on generator bracket. *sd | 04/25/1996 | |
| ENGINE AND ENGINE COOLING - ENGINE - GASOLINE | |||||
| 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 |
| 99034A | 02/01/2000 | 99034 | 609759 | Some vehicles registered in the state of california and equipped with 4.3l engines and california emissions may experience a hard start condition, rough running engine, a service engine soon light, misfire, no start, stalls or catalytic con | 04/07/2000 |
| 99034 | 09/01/1999 | 6089330 | Special policy adjustment for vehicles experiencing a hard start condition, rough running engine, a service engine soon light, misfire, no start, stalls or catalytic converter order due to failure of the central multiport fuel injection (cm | 01/21/2000 | |
| 951714 | 08/01/1995 | 45971 | Engine- 'knocking' noise - when operating engine at 200-2300 rpm - fd1460 engine | 04/25/1996 | |
| ENGINE AND ENGINE COOLING - ENGINE - GASOLINE - BELTS AND ASSOCIATED PULLEYS | |||||
| 97411 | 02/17/1997 | 51696 | Fead belt- high wear and/or comes off of the drive pulley- vehicles built from 4/1/92 through 6/1/96 with fd1060 engine. *jd | 06/27/1997 | |
| 95914 | 05/01/1995 | 42086 | Unknown | 11/01/1995 | |
| 942320 | 11/01/1994 | 37743 | Main front end accessory drive belt rolls off. *tw | 01/06/1995 | |
| ENGINE AND ENGINE COOLING - EXHAUST SYSTEM - EMISSION CONTROL - CATALYTIC CONVERTOR | |||||
| 97630 | 03/17/1997 | 52015 | Hard starting- possible plugged catalytic converter/muffler (ccm)- vehicles built after 11/29/93 equipped with 1994 emission level fd1060 or fd1460 diesel engine. *jd | 07/17/1997 | |
| BC4197950401 | 04/01/1995 | 3055800 | Unknown | 11/01/1995 | |
| 95528 | 03/01/1995 | 39896 | New catalytic converters for diesel engines fd1060 and fd1460. *tw | 11/01/1995 | |
| ENGINE AND ENGINE COOLING - EXHAUST SYSTEM - MANIFOLD/HEADER/MUFFLER/TAIL PIPE | |||||
| BC0107960102 | 12/01/1995 | 46432 | L series w/ frame mounted vertical muffler & outlet, the lower end of the vertical muffler may rest on the lower flange of the muffler support. a 1/4' claerance between the muffler end & lower support flange is the assembly specification. | 04/25/1996 | |