Technical Service Bulletin 3309 — 2006 CHEVROLET EXPRESS
POWER TRAIN:AUTOMATIC TRANSMISSION
Bulletin Details
| TSB ID | 3309 |
| Manufacturer | |
| Vehicle | 2006 CHEVROLET EXPRESS |
| Component | POWER TRAIN:AUTOMATIC TRANSMISSION |
Bulletin Summary
INVESTIGATION OF EXTENSION SEAL LEAKS ON 4L60E AUTOMATIC TRANSMISSION. *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 2006 CHEVROLET EXPRESS
15-08-73-001A
ELECTRICAL SYSTEM:SOFTWARE
09-03-09-002B
EQUIPMENT
SB-080604003-C
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE)
09-06-04-026F
ELECTRICAL SYSTEM
PIT5178
ELECTRICAL SYSTEM
070234001
STEERING:LINKAGES
07095
ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS
070864010
STRUCTURE:BODY:DOOR
05564
POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
3616
FUEL SYSTEM, OTHER