Transmission Control Module (TCM): Installation

To install, reverse the removal procedure.
Fill the Electric Powertrain Cooling System.
Refer to: COOLING SYSTEM DRAINING, FILLING AND BLEEDING .
If the TCM was replaced, perform the TRANSMISSION STRATEGY DOWNLOAD .
Refer to: TRANSMISSION STRATEGY DOWNLOAD
If the TCM was replaced, perform the PATS Parameter Reset.
Refer to: PASSIVE ANTI-THEFT SYSTEM (PATS) PARAMETER RESET .