Automatic Climate Control System - GMC 2012 Terrain Owner's Manual

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
E. Recirculation
F. Temperature Control
G. Power
H. Driver and Passenger Heated
Seats
I. Rear Window Defogger
J. Air Conditioning
Climate Controls
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
h
the to select recirculation;
press it again to select
outside air.
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