•Improvements to help protect battery health in low temperatures
Cadillac technical service bulletin 654.10 for 2023 Cadillac Lyriq.
- Bulletin number
- 654.10 (654.10)
- Component
- Unknown or other
- Summary
- •Improvements to help protect battery health in low temperatures. •Improvements to diagnostics to reduce service messages. •Fixes to help protect battery health in high temperatures. •Fixes to improve responsiveness for vehicle diagnostics.
Vehicles covered
- Cadillac Lyriq 2023 2023
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