GMC Terrain: Automatic Operation
The system automatically controls the fan speed, air delivery, air conditioning, and recirculation to heat or cool the vehicle to the selected temperature.
When the AUTO indicator light is on, the system is in full automatic operation.
To place the system in automatic mode:
1. Press AUTO.
2. Set the temperature. Allow the system time to stabilize. Then adjust the temperature as needed.
To improve fuel efficiency and to cool the vehicle faster, recirculation may
be automatically selected in warm weather. The recirculation light will not come
on. Press the 
to select recirculation;
press it again to select outside air.
Automatic Climate Control System
The vehicle's heating, cooling, defrosting, and ventilation can be controlled
with this system.
A. Fan Control
B. AUTO (Automatic Operation)
C. Air Delivery Mode Controls
D. Front Defrost
...
Manual Operation
(Power): Press to turn the climate
control system on or off.
(Fan Control): Turn to increase
or decrease the fan speed. Adjusting the fan speed while in automatic mode places
the fan under ma ...
See also:
Engine Hood
Engine Hood
To open the engine hood: 1) Pull the hood release handle located on the outboard
side of the driver’s side of the instrument panel. This will disengage the engine
hood lock halfway ...
Operating the HomeLink® Universal Transceiver
HomeLink Universal Transceiver (once programmed)
may now be used to activate the
garage door, etc. To operate, simply push the
appropriate programmed HomeLink® Universal
Transceiver button. T ...
Sky Slider™ Maintenance
Refer to “Sky Slider™ Top Care” in “Maintaining Your
Vehicle” for further information. ...
