This update contains a required software change to help improve the overall software update and...
Chevrolet technical service bulletin Connectivity 2026.3 for 2024 Chevrolet Equinox EV, 2025 Cadillac Lyriq and 2024 Brightdrop Zevo 400 and others.
- Bulletin number
- Connectivity 2026.3 (Connectivity 2026.3)
- Component
- Unknown or other
- Summary
- This update contains a required software change to help improve the overall software update and diagnostics process. Be sure to install this update to be able to receive future software updates. During the update process, your radio may stay on up to 5 minutes after you exit the vehicle. This is expected behavior.
Vehicles covered
- Chevrolet Equinox EV 2024 2024
- Cadillac Lyriq 2025 2025
- Brightdrop Zevo 400 2024 2024
- Brightdrop Zevo 600 2024 2024
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