This engineering information (EI) is requesting information from technicians to perform the check list...
Cadillac technical service bulletin PIE0759B for 2023-2024 Cadillac Lyriq and 2024 Cadillac Redundant Lyriq.
- Bulletin number
- PIE0759B
- Component
- Visibility: defroster/defogger/HVAC system
- Summary
- This engineering information (EI) is requesting information from technicians to perform the check list provided and contact the engineer listed in regard to the Malfunction Indicator Lamp (MIL) being illuminated on Driver Information Center (DIC), A/C not blowing cold air and/or the A/C working intermittently.
Owners of these vehicles have filed 2 complaints in the visibility category.
Vehicles covered
- Cadillac Lyriq 2023-2024 20232024
- Cadillac Redundant Lyriq 2024 2024
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