GMC Acadia Owner's Manual page 214

8-10 Climate Controls
Rear Climate Control System (with Rear Seat Audio)
1. Fan Control
2. Air Delivery Mode Control
3. Temperature Control
For vehicles with the rear climate
control system, the controls are
located on the rear of the center
console.
Press the REAR button on the front
climate control system to control the
rear climate control system. The
system also turns on if any of the
rear controls, except
pressed. The display is activated
when the rear system is on.
The system can also be turned off,
by pressing until the fan goes off.
Sync Mode: This mode matches
the rear climate control to the front
climate control settings. It comes on
when REAR is pressed.
Independent Mode: This mode
directs rear seating airflow
according to the settings of the rear
controls. It comes on when any rear
control is adjusted.
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