Dual Automatic Climate Control System - GMC Yukon 2007 Owner's Manual

Dual Automatic Climate
Control System
With this system, you can control the heating,
cooling, and ventilation in your vehicle. Your
vehicle also has a flow-through ventilation system
described later in this section.
You can select different climate control settings for
the driver and passengers.
Driver's Side Temperature Control
The driver's side temperature buttons are used to
adjust the temperature of the air coming through
the system on the driver's side. The temperature
can be adjusted even if the system is turned
off. This is possible since outside air will always
flow through the system as the vehicle is moving
forward unless it is set to recirculation mode.
See "Recirculation" later in this section.
Press the + or − buttons to increase or decrease
the cabin temperature. The driver side
temperature display will show the temperature
setting decreasing or increasing.
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