6.6L diesel engine rough idle, clatter, stall and/or diagnostic trouble code (DTC) P1223
Chevrolet technical service bulletin 00764B for 2001-2004 Chevrolet Silverado and 2001-2004 GMC Sierra.
- Bulletin number
- 00764B
- Component
- Engine and engine cooling: engine
- Summary
- 6.6l diesel engine rough idle, clatter, stall and/or diagnostic trouble code (dtc) p1223. Tt
Owners of these vehicles have filed 290 complaints in the engine category.
Vehicles covered
- Chevrolet Silverado 2001-2004 2001200220032004
- GMC Sierra 2001-2004 2001200220032004
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