Leak from the vent 4L80E/4L85E transmission
Chevrolet technical service bulletin 3243 for 2002-2005 Chevrolet Silverado, 2002-2005 GMC Sierra and 2002-2004 Chevrolet Express and others.
- Bulletin number
- 3243
- Component
- Power train: automatic transmission
- Summary
- Leak from the vent 4l80e/4l85e transmission. Eh
Owners of these vehicles have filed 319 complaints in the transmission category.
Vehicles covered
- Chevrolet Silverado 2002-2005 2002200320042005
- GMC Sierra 2002-2005 2002200320042005
- Chevrolet Express 2002-2004 200220032004
- GMC Savana 2002 2002
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