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November 28, 2023 Service bulletin

This engineering information (EI) closure ends the need for gathering further information from technicians...

Cadillac technical service bulletin PIE0759C for 2023-2024 Cadillac Lyriq and 2024 Cadillac Redundant Lyriq.

Bulletin number
PIE0759C
Component
Equipment
Summary
This engineering information (EI) closure ends the need for gathering further information from technicians 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.

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