Climate controls, Climate control systems, Climate control systems (with air conditioning) – GMC 2012 Sierra User Manual
Page 267: Climate controls -1, Climate control systems -1, Climate control systems (with
Black plate (1,1)
GMC Sierra Owner Manual - 2012 - CRC - 11/15/11
Climate Controls
8-1
Climate Controls
Climate Control Systems
Air Conditioning) . . . . . . . . . . . . . 8-1
Heater Only) . . . . . . . . . . . . . . . . . 8-4
Dual Automatic Climate Control
System . . . . . . . . . . . . . . . . . . . . . . 8-5
Air Vents
Air Vents . . . . . . . . . . . . . . . . . . . . . 8-10
Climate Control Systems
Climate Control Systems (with Air Conditioning)
With this system the heating, cooling, and ventilation can be controlled.
A. Fan Control
B. Temperature Control
C. Air Delivery Mode Control
D. Air Conditioning
E. Outside Air
F.
Recirculation
G. Rear Window Defogger
Temperature Control: Turn
clockwise or counterclockwise
to increase or decrease the
temperature inside the vehicle.
9
(Fan Control): Turn clockwise
or counterclockwise to increase or
decrease the fan speed. Turn the
knob all the way counterclockwise
to turn the front system off.