• Reduces unnecessary service messages, check engine light activations, and OnStar calls from your vehicle.
Chevrolet technical service bulletin 661.30 for 2024-2025 Chevrolet Equinox EV.
- Bulletin number
- 661.30 (661.30)
- Component
- Unknown or other
- Summary
- • Reduces unnecessary service messages, check engine light activations, and OnStar calls from your vehicle.
Vehicles covered
- Chevrolet Equinox EV 2024-2025 20242025
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