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Hyundai TSB #23-01-046H
2022 Hyundai Santa Fe
Affected Component: POWER TRAIN
Date Published
MAY 25, 2023
NHTSA TSB #
10237192
TSB Document
MC-10237192-0001.pdf
Summary
This bulletin provides the procedure to update the ECU and TCU software to correct the ROM ID and TCU software to optimize shift quality when accelerating.
