Other information:
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NOTE:
If there is a concern with one of the following components
and Bezel Diagnostics cannot be accessed, obtain the module part number
or ESN by referencing the label attached to the module.
Inoperative ACM
Inoperative (blank or does not power on) display unit (non-touchscreen display or touchscreen display)
Inoperative FCIM or radio control panel
Inoperative st..
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.
The driver may override the automatic mode of operation.
During A/C operation..