Chevrolet T Series 2001
Model T Series made in 2001 by Chevrolet got 36 service bulletins. Technical service bulletines regarding electrical system, engine and engine cooling and equipment.
Model 2001
Bulletins
Bulletin | Bulletin date | Replacement Bulletin | Item no. | Summary | Added |
---|---|---|---|---|---|
ELECTRICAL SYSTEM | |||||
010604039 | 08/01/2001 | 624075 | Some vehicles may exhibit a service engine soon lamp on, malfunction indicator lamp illuminates intermittently, anti-lock brake system warning light illuminated, diagnostic trouble codes set, and / or blown fuses. *tt | 11/01/2001 | |
ENGINE AND ENGINE COOLING | |||||
020604060 | 12/01/2002 | 10000739 | Automatic engine shutdown feature. *tt | 03/28/2003 | |
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 | |
010604049 | 03/01/2002 | 631349 | Subject regarding white smoke during start up,includes 1998-2002 chevrolet and gmc wt 5500 series medium duty tilt cab models. *slc | 05/22/2002 | |
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 |
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 | |
ENGINE AND ENGINE COOLING - EXHAUST SYSTEM | |||||
010604049A | 04/01/2002 | 010604049 | 635630 | Customers may comment on white exhaust smoke during start-up in cold ambient temperatures. *tt | 10/29/2002 |
EQUIPMENT - ELECTRICAL - AIR CONDITIONER | |||||
000138005A | 07/01/2002 | 000138005 | 634983 | Some customers may comment about instability of the a/c condenser or that the a/c system is inoperative. *tt | 10/11/2002 |
EXTERIOR LIGHTING - HEADLIGHTS | |||||
3170E | 10019186 | Ipc, interior lights and/or headlamps flicker. *ak fb2 | 02/16/2006 | ||
FUEL SYSTEM, GASOLINE - DELIVERY - FUEL PUMP | |||||
010604037B | 10/01/2001 | 010604037A | 627790 | Information regarding fuel transfer pump inoperative. *yh | 02/25/2002 |
010604037 | 06/01/2001 | 623426 | Technical service bulletin regarding fuel transfer pump inoperative. *tt | 10/29/2001 | |
FUEL SYSTEM, GASOLINE - FUEL INJECTION SYSTEM - FUEL RAIL | |||||
020604041 | 09/01/2005 | 020604041A | 634685 | Diagnostic hints / troubleshooting guide for denso common rail fuel system for certain medium duty tilt cab and commercial models. *tt | 10/04/2002 |
INTERIOR LIGHTING | |||||
3170E | 10019186 | Ipc, interior lights and/or headlamps flicker. *ak fb2 | 02/16/2006 | ||
PARKING BRAKE - CONVENTIONAL - MECHANICAL - LINKAGE AND CABLE | |||||
030526001 | 08/01/2003 | 10004369 | Release of new park brake cable assemblies and lubrication maintenance information for certain medium duty tilt cab models. *tt | 12/04/2003 | |
POWER TRAIN - AUTOMATIC TRANSMISSION | |||||
020730017 | 05/01/2002 | 634968 | Concern with no shift, harsh shift, no engagement, transmission in default, check transmission warning indicator illuminated, range inhibited indicator illuminated, transmission diagnostic trouble codes set on f-model medium duty tilt cab m | 10/10/2002 | |
POWER TRAIN - AXLE ASSEMBLY - AXLE SHAFT - SEAL | |||||
010420005 | 11/01/2001 | 627737 | Information regarding correct vehicle application for eaton. 1990-2002 chevrolet and gmc c-series conventional and t-series tilt cab medium duty models. *yh | 02/15/2002 | |
POWER TRAIN - MANUAL TRANSMISSION | |||||
160201 | 02/16/2001 | 619242 | This message concerns certain 1997 through 2001 medium duty trucks with spicer seven speed manual transmissions exhibiting heavy vibration that increases with speed and / or an oil leak and / or a cracked engine block. *tt | 05/21/2001 | |
SERVICE BRAKES, AIR | |||||
050527001 | 02/01/2005 | 10017531 | Information on air brake park brake chamber vent holes to avoid water intrusion. *tt | 11/09/2005 | |
SERVICE BRAKES, HYDRAULIC - ANTILOCK | |||||
020527001A | 11/01/2002 | 020527001 | 10000454 | Antilock brake system (abs) indicator illuminates when power takeoff (pto) is engaged. *tt | 02/27/2003 |
SERVICE BRAKES, HYDRAULIC - ANTILOCK - ABS WARNING LIGHT | |||||
020527001 | 06/01/2002 | 634907 | Technical service information on antilock brake system (abs) indicator illuminates when power takeoff (pto) is engaged. *tt | 10/10/2002 | |
SERVICE BRAKES, HYDRAULIC - FOUNDATION COMPONENTS | |||||
020523001A | 04/01/2002 | 020523001 | 634850 | Some customers and dealers may comment on accelerated uneven brake pad wear on some vehicle with four-piston fixed caliper rear disc brakes. *tt | 10/09/2002 |
SERVICE BRAKES, HYDRAULIC - FOUNDATION COMPONENTS - DISC - PADS | |||||
020523001 | 01/01/2002 | 628945 | Some customers and dealers may comment on accelerated uneven brake pad wear on f6-7 medium duty tilt cab models and h6-7 conventional medium duty models. *tt | 03/25/2002 | |
STEERING | |||||
030232044 | 09/01/2004 | 030232044A | 10004297 | Effect of steering box limiter adjustment on turning radius and possibility of power steering system damage due to improper adjustment. various 1990-2004 models. *tt | 12/01/2003 |
STEERING - HYDRAULIC POWER ASSIST - PUMP | |||||
020232010 | 06/01/2002 | 634925 | Subject regarding power steering pump noise on f model medium duty tilt cab models with isuzu 7.8l diesel engine. *tt | 10/10/2002 | |
071200 | 12/07/2000 | 617776 | Customers or dealers may complain about power steering pump noise or whine when engine is cold. *tt | 03/27/2001 | |
STEERING - HYDRAULIC POWER ASSIST SYSTEM | |||||
020232004 | 03/01/2002 | 629474 | Subject regarding steering gear grease seepage from around sector (output) shaft (install new sector (output) shaft seals).*jg | 04/02/2002 | |
STRUCTURE - BODY - DOOR | |||||
020864020 | 09/01/2002 | 10000076 | Passenger door outside rearview mirror vibration on certain vehicles including the 2000 - 2001 wt500 series medium duty tilt cab models. *tt | 02/12/2003 | |
STRUCTURE - BODY - HOOD - HINGE AND ATTACHMENTS | |||||
010863001 | 08/01/2001 | 01-08-63-001 | 625268 | Subject on hood hinge rattle coming from either or both front corners of the instrument panel near the hood hinge areas for 1995 - 2002 pickup and utility models. *et | 11/19/2001 |
UNKNOWN OR OTHER | |||||
010856005 | 08/01/2001 | 625322 | Subject regarding revised theft deterrent diagnostic information for various models including chevrolet truck s series 2002. *et | 11/19/2001 | |
010604009 | 02/01/2001 | 619181 | On certain models including my2000 - 2001 chevrolet and gmc wt5500 series, the service engine soon (ses) indicator is illuminated with diagnostic trouble code 0226 set. *tt | 05/17/2001 | |
VISIBILITY - DEFROSTER/DEFOGGER SYSTEM | |||||
020137002 | 03/01/2002 | 629530 | Subject regarding service diagnosis/recommendations for inoperative air conditioning systems. *tt | 04/02/2002 |