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January 13, 2021 Service bulletin

This engineering information (EI) is requesting information from technicians to perform the check list...

Cadillac technical service bulletin PIE0606A for 2020-2021 Cadillac CT4.

Bulletin number
PIE0606A
Component
Electrical system
Summary
This engineering information (EI) is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to the service airbag lamp illuminated on the driver information center (DIC).

Owners of these vehicles have filed 1 complaints in the electrical category.

Vehicles covered

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