Diesel oil leak from pcv vent tube
Chevrolet technical service bulletin 3299 for 2002-2004 Chevrolet Silverado and 2002-2004 GMC Sierra.
- Bulletin number
- 3299
- Component
- Engine and engine cooling
- Summary
- Diesel oil leak from pcv vent tube. Eh
Owners of these vehicles have filed 172 complaints in the engine category.
Vehicles covered
- Chevrolet Silverado 2002-2004 200220032004
- GMC Sierra 2002-2004 200220032004
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