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Cadillac TSB #PIP5696B
2020 Cadillac CT4
Affected Component: ELECTRICAL SYSTEM
Date Published
JUN 23, 2020
NHTSA TSB #
10178342
TSB Document
MC-10178342-9999.pdf
Summary
This Preliminary information communicates that the transfer case control module is on engineering restriction to verify diagnostics and service information.Â