Equinox AWD V6-3.4L (2008)
Control Module: Service and Repair
AF33-5 - Automatic Transaxle
Transmission Control Module Replacement
Removal Procedure
1. Remove the battery tray. Refer to Battery Tray Replacement .
Important: The transaxle manual shaft must be in neutral (N) position prior to re-installing the transmission control module (TCM).
2. Apply the parking brake and place control shift lever in neutral (N).
3. Remove the manual shaft detent lever (2). Refer to Automatic Transmission Range Selector Lever Replacement (See: Sensors and Switches -
Transmission and Drivetrain/Sensors and Switches - A/T/Transmission Position Switch/Sensor/Service and Repair/AF33-5 - Automatic Transaxle)
.
4.
Disconnect the electrical connectors from the TCM.
5. Remove the TCM bolts (3).
6. Remove the TCM (4) by sliding off of the manual shaft.
Installation Procedure