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Home >> Chevrolet >> 2017 >> Malibu LS >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 25 (Automatic Transmission - 9T50 (M3E) - Repair Instructions - On Vehicle) >> Repair Instructions - On Vehicle >> Transmission Control Module Replacement

Transmission Control Module Replacement

WARNING: This page is about a different variant/trim than selected.
Fig 1: Transmission Control Module
GM4486407Courtesy of GENERAL MOTORS COMPANY
Callout Component Name
1 Transmission Control Module

Procedure

  1. Disconnect the electrical connector.
    NOTE: Radiator assembly removed for clarity.
  2. Remove the module from the module bracket by releasing the retaining tabs.
  3. Program the transmission control module, if replaced. Refer to Control Module References
  4. Reprogram the transmission. Refer to Solenoid Valve Characterization Reprogramming