This service bulletin provides repair information to correct a customer concern of Service Engine Soon...
Chevrolet technical service bulletin 21-NA-186 for 2020-2025 Chevrolet Malibu.
- Bulletin number
- 21-NA-186
- Component
- Engine
- Summary
- This service bulletin provides repair information to correct a customer concern of Service Engine Soon Illuminated in DIC and/or a Malfunctioning Fuel Gauge with DTC U0076/U18A2/P1001/P1434 or Other Message Counter Incorrect Codes Set.
Owners of these vehicles have filed 135 complaints in the engine category.
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