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Cadillac TSB #21NA139

2021 Cadillac XT4

TSB Document:

Affected Component: ELECTRICAL SYSTEM

Summary
This service bulletin provides a repair procedure to correct a customer concern of a Malfunction Indicator Lamp (MIL) Illuminated - DTC P3055 Set.

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Date Published
JUN 21, 2021
NHTSA TSB #
10200140
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