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Cadillac TSB #18NA100
2018 Cadillac CT6
TSB Document:
Affected Component: ELECTRICAL SYSTEM
- Summary
- This technical bulletin provides a procedure to reprogram both the active safety control module and the IPC to correct a condition of Super Cruise Function Difficult to Engage, Inadequate Messaging, or Service Driver Assist Message Displayed with DTC U3000.49 due to a calibration concern.
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