July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Transmission Actuator Control Module (TACM) (4/209) [2019-2022, TG-81SC | 2018-2022, TG-81SC AWD]: Description

The Transmission Actuator Control Module (TACM) controls the transmission actuator. The Transmission Actuator Control Module (TACM) monitors the actuator and sends position feedback to the Engine Control Module (ECM).