Fixes to help prevent loss of functionality for OnStar, infotainment apps, and connectivity features
Chevrolet technical service bulletin 654.10 for 2025 Chevrolet Equinox, 2024-2025 GMC Acadia and 2024-2025 Chevrolet Traverse and others.
- Bulletin number
- 654.10 (654.10)
- Component
- Unknown or other
- Summary
- Fixes to help prevent loss of functionality for OnStar, infotainment apps, and connectivity features. During the update process, your radio may stay on up to 5 minutes after you exit the vehicle. This is expected behavior when an update package is onboard the vehicle.
Vehicles covered
- Chevrolet Equinox 2025 2025
- GMC Acadia 2024-2025 20242025
- Chevrolet Traverse 2024-2025 20242025
- GMC Terrain 2025 2025
- Buick Enclave 2025 2025
- Cadillac XT4 2024-2025 20242025
- Cadillac Optiq 2025 2025
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