2021 Kia Telluride EX, 4WDFACTORY OEM SERVICE PROCEDURE

Repair Procedures: Installation

  1. Install in the reverse order of removal.
  2. Perform the oil pressure characteristics input procedure using the KDS when replacing with a new TCM.
    1. Click the "Oil-pressure Characteristics BackUp & Input (TCU Replacement)".
      G13310236Courtesy of KIA MOTORS AMERICA, INC.
    2. Check the condition and then click the "OK".
      G13310237Courtesy of KIA MOTORS AMERICA, INC.
    3. Click the "Input".
      G13310238Courtesy of KIA MOTORS AMERICA, INC.
    4. Click the "OK"
    G13310239Courtesy of KIA MOTORS AMERICA, INC.
  3. Perform the TCM adaptive values learning procedure.

    (Refer to Automatic Transaxle Control System - "REPAIR PROCEDURESΒ ")

Factory Service Tools

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.

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