Fixes to help prevent loss of functionality for OnStar, infotainment apps, and connectivity features.
Cadillac technical service bulletin 661.10 for 2025 Cadillac Celestiq.
- Bulletin number
- 661.10 (661.10)
- Component
- Unknown or other
- Summary
- Fixes to help prevent loss of functionality for OnStar, infotainment apps, and connectivity features.
Vehicles covered
- Cadillac Celestiq 2025 2025
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