Technical Service Bulletin 030730001 — 2003 GMC ENVOY
POWER TRAIN:AUTOMATIC TRANSMISSION
Bulletin Details
| TSB ID | 030730001 |
| Manufacturer | |
| Vehicle | 2003 GMC ENVOY |
| Component | POWER TRAIN:AUTOMATIC TRANSMISSION |
| Communication Date |
Bulletin Summary
TRANSMISSION SLIPPING OR TORQUE CONVERTER CLUTCH (TCC) INOPERATIVE WITH NO SERVICE ENGINE SOON (SES) LIGHT DISPLAYED AND NO DIAGNOSTIC TROUBLE CODE (DTC) P1870. *TT UPDATE. *TT
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
Other TSBs for the 2003 GMC ENVOY
PIT5264
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
07076
FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY
3832
SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP
050601034
ENGINE AND ENGINE COOLING
3152
EQUIPMENT:APPLIANCE:AIR CONDITIONER
04087
EXTERIOR LIGHTING
040601003
ENGINE AND ENGINE COOLING:ENGINE
01577
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
00702
POWER TRAIN:AUTOMATIC TRANSMISSION
01925
ELECTRICAL SYSTEM