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Home >> Genesis >> 2021 >> GV80 3.5T Advanced >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Automatic Transmission Control System - 3.5L >> Transmission Control Module (TCM) >> Repair Procedures >> Removal
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Repair Procedures: Removal

  1. Perform the oil pressure characteristics backup procedure using the diagnostic tool when replacing with a new TCM.
    G14729097Courtesy of HYUNDAI MOTOR AMERICA
    G14729098Courtesy of HYUNDAI MOTOR AMERICA
  2. Turn ignition switch OFF and disconnect the negative (-) battery cable.
  3. Remove the engine room cover (A).
    G14729099Courtesy of HYUNDAI MOTOR AMERICA
  4. Loosen the bolts and then removing the strut bar (A)[LH].
    G14729100Courtesy of HYUNDAI MOTOR AMERICA
  5. Disconnect the TCM connector (A) and the ECM connector (B).
    G14729101Courtesy of HYUNDAI MOTOR AMERICA
  6. Loosen the bolts and the nuts and then removing the ECM & TCM bracket (A).

    Tightening torque: 

    8.83 - 11.8 N.m (0.9 - 1.2 kgf.m, 6.51 - 8.68 lb-ft)

    G14729102Courtesy of HYUNDAI MOTOR AMERICA
  7. Loosen the nuts and then removing the ECM (A).

    Tightening torque: 

    8.83 - 11.8 N.m (0.9 - 1.2 kgf.m, 6.51 - 8.68 lb-ft)

    G14729103Courtesy of HYUNDAI MOTOR AMERICA
  8. Loosen the nuts and then removing the TCM (A).
    G14729104Courtesy of HYUNDAI MOTOR AMERICA