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February 1, 2026 Over-the-air update

• Improvements to the infotainment system from Android update

Cadillac technical service bulletin 654.50 for 2024-2025 Cadillac Lyriq.

Bulletin number
654.50 (654.50)
Component
Unknown or other
Summary
• Improvements to the infotainment system from Android update. This Android update removes Alexa Built-in (if supported). Google Assistant will remain available. • Fixes to improve responsiveness for the center display, driver display, and camera. • Fixes for Apple CarPlay functionality and connectivity (if supported). • Fixes to help ensure proper functionality for Bluetooth. • Improvements to audio system performance.

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