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Cadillac TSB #PIT5985A

2020 Cadillac CT4

TSB Document:

MC-10234205-9999.pdf

Affected Component: POWER TRAIN

Summary: This Preliminary information communicates diagnostic tips on how to resolve a issues with vehicles that will not power up after a can bus 2 issue, lightning strike, or a failed over the air update.

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Date Published: MAR 06, 2023
NHTSA TSB #: 10234205

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