Module, Drivetrain Control (DTCM): Removal
- Open the liftgate.
- Disconnect and isolate the negative battery cable. If equipped with an Intelligent Battery Sensor (IBS), disconnect the IBS connector first before disconnecting the negative battery cable.
- Remove the right rear lower quarter panel trim. Refer to PANEL, QUARTER TRIM, REMOVAL
.
- Disconnect the body wire harness connectors (3) from the Drivetrain Control Module (DTCM) (1).
- Remove the fasteners (2) holding the DTCM in position.
- Remove the DTCM from the vehicle.