Engineering is investigating the 04 6.6L LB7 injectors for concerns of DTC P1093 and high return line flow...
Chevrolet technical service bulletin 3109 for 2004 Chevrolet Silverado, 2004 GMC Sierra and 2004 Chevrolet Kodiak.
- Bulletin number
- 3109
- Component
- Engine and engine cooling
- Summary
- Engineering is investigating the 04 6.6l lb7 injectors for concerns of dtc p1093 and high return line flow rates. Sc
Owners of these vehicles have filed 41 complaints in the engine category.
Vehicles covered
- Chevrolet Silverado 2004 2004
- GMC Sierra 2004 2004
- Chevrolet Kodiak 2004 2004
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