01-05 6.6 lly LB7 duramax diesel engine air filter usage
Chevrolet technical service bulletin 3225A for 2001-2005 Chevrolet Silverado and 2001-2005 GMC Sierra.
- Bulletin number
- 3225A
- Component
- Engine and engine cooling: engine: diesel
- Summary
- 01-05 6.6 lly lb7 duramax diesel engine air filter usage. Sc
Owners of these vehicles have filed 331 complaints in the engine category.
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