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Cadillac TSB #22-NA-127

2021 Cadillac CT4

TSB Document:

MC-10232458-0001.pdf

Affected Component: EQUIPMENT:ELECTRICAL

Summary: This service bulletin provides repair information on release of Radio Software Version V160 Update to correct customer concerns of radio software issues.

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Date Published: FEB 22, 2023
NHTSA TSB #: 10232458

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