GMC Terrain: Climate Control Systems - Climate Control Systems - Climate Controls - GMC Terrain Owner's ManualGMC Terrain: Climate Control Systems

The vehicle's heating, cooling, defrosting, and ventilation can be controlled with this system.

A. Fan Control

A. Fan Control
B. Air Delivery Mode Controls
C. Temperature Control
D. Outside Air
E. Front Defrost
F. Rear Window Defogger
G. Recirculation
H. Air Conditioning

or decrease the fan speed. Turn the knob completely to T to turn the fan off. (Fan Control): Turn to increase or decrease the fan speed. Turn the knob completely to T to turn the fan off.

Temperature Control: Turn to increase or decrease the temperature.

Air Delivery Mode Control: To change the current mode, select one of the following:

panel outlets. (Vent): Air is directed to the instrument panel outlets.

instrument panel outlets and the floor outlets. (Bi-Level): Air is directed to the instrument panel outlets and the floor outlets.

floor outlets. (Floor): Air is directed to the floor outlets.

or moisture. Air is directed to the windshield and floor outlets. (Defog): Clears the windows of fog or moisture. Air is directed to the windshield and floor outlets.

windshield of fog or frost more quickly. Air is directed to the windshield and side FRONT (Front Defrost): Clears the windshield of fog or frost more quickly. Air is directed to the windshield and side window outlets.

For best results, clear all snow and ice from the windshield before defrosting.

Do not drive the vehicle until all the windows are clear.

Air Conditioning
A/C (Air Conditioning): Press to turn the air conditioning on or off. If the fan is turned off or the outside temperature falls below freezing, the air conditioning will not work. (Recirculation) ...

See also:

Taking out the spare tire (vehicles with the spare tire cover)
Open the back door. Unlock the latch handle which is on the bottom of the spare tire cover. 2 Close the back door. Remove the spare tire cover by holding the bottom and lifting it up and awa ...

Checking the coolant level
Only check the coolant level when the vehicle is on a level surface and the engine has cooled down. Turn the SmartKey to position 2 () in the ignition lock. On vehicles with KEYLESS-GO, press ...

Opening/closing the fuel cap
Fuel vapor expands in hot weather. Open the filler cap slowly. After refueling, close the fuel filler cap by turning it clockwise until it clicks into place. CAUTION • Do not refuel with t ...