Diagnostic trouble code (DTC) P1781 diagnostic is not in si yet
Chevrolet technical service bulletin 01575 for 2004 Chevrolet Aveo.
- Bulletin number
- 01575
- Component
- Engine and engine cooling: engine
- Summary
- Diagnostic trouble code (dtc) p1781 diagnostic is not in si yet. Poor fuel economy and/or harsh transmission shifts. Sit bulletin 1413084. Mn
Owners of these vehicles have filed 83 complaints in the engine category.
Vehicles covered
- Chevrolet Aveo 2004 2004
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