Dual Automatic Climate Control System - GMC 2006 Envoy Owner's Manual

Dual Automatic Climate Control
System
Your vehicle may have the dual automatic climate
control system. With this system you can control the
heating, cooling and ventilation for your vehicle.
When your vehicle is first started and the climate control
system is on, or if the climate control system has
been turned on, the display will show the driver's
temperature setting for five seconds. Then it will show
the outside temperature.
Outside Air Temperature Display
A new outside temperature reading will be displayed if
the vehicle has been off for more than three hours. If the
vehicle has been off for less than three hours, the old
temperature reading may be displayed because
underhood heat is affecting the true outside temperature.
Since underhood heat can also affect the outside
temperature while the engine is running, it may take
several minutes of driving before the display updates to
the actual outside temperature.
9 (Off): Press this button to turn off the entire climate
control system. Outside air will still enter the vehicle,
and will be directed to the floor. Press the AUTO button,
the mode button, the fan arrows, or either temperature
knob to turn the system on.
C
(Mode): Press this button to manually select the air
delivery mode to the floor, instrument panel, or
windshield outlets. The system will stay in the selected
mode until the mode button is pressed again or the
AUTO button is pressed.
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