Other information:
Overview
The EATC system maintains the selected vehicle interior temperature
by heating and/or cooling the air depending on the HVAC control panel
selection.
The temperature control setting is the desired cabin air temperature.
The blower motor control override buttons vary the blower motor speed...
NOTE:
On vehicles equipped with Trailer Reverse Guidance (TRG)
complete this procedure and also perform the Trailer Reverse Guidance
camera alignment.
Using a scan tool select the controlling module for the parking aid camera(s).
Refer to the wiring diagram to identify the camera controlling module...