Lower end engine knock noise
Chevrolet technical service bulletin 3479A for 2005 Chevrolet Silverado, 2005 Chevrolet Suburban and 2005 GMC Sierra and others.
- Bulletin number
- 3479A
- Component
- Engine and engine cooling: engine
- Summary
- Lower end engine knock noise. Sc
Owners of these vehicles have filed 56 complaints in the engine category.
Vehicles covered
- Chevrolet Silverado 2005 2005
- Chevrolet Suburban 2005 2005
- GMC Sierra 2005 2005
- GMC Yukon XL 2005 2005
- Chevrolet Kodiak 2005 2005
- GMC Topkick 2005 2005
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