Unknown or other
Chevrolet technical service bulletin PIC6593 for 2024-2025 Chevrolet Trailblazer, 2024-2025 Chevrolet Trax and 2024-2025 Buick Encore GX and others.
- Bulletin number
- PIC6593
- Component
- Unknown or other
- Summary
- This Preliminary information communicates to the technician what to do when they encounter a service charging system message with a DTC P0621.
Vehicles covered
- Chevrolet Trailblazer 2024-2025 20242025
- Chevrolet Trax 2024-2025 20242025
- Buick Encore GX 2024-2025 20242025
- Buick Envista 2024-2025 20242025
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