Lack of passenger compartment heat and/or raised/rough idle after start and/or P0128 diagnostic trouble...
Chevrolet technical service bulletin 030604065 for 2002-2003 Chevrolet Silverado and 2002-2003 GMC Sierra.
- Bulletin number
- 030604065
- Component
- Engine and engine cooling: engine
- Summary
- Lack of passenger compartment heat and/or raised/rough idle after start and/or p0128 diagnostic trouble code (dtc) stored with no service engine soon light illuminated. Tt
Owners of these vehicles have filed 132 complaints in the engine category.
Vehicles covered
- Chevrolet Silverado 2002-2003 20022003
- GMC Sierra 2002-2003 20022003
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