Cadillac 2006 Automobile User Manual


 
h (AUTO RECIRCULATION): If the AUTO position
is selected on either the fan or mode control, the system
will automatically control the air inlet to supply fresh
outside air or recirculate the interior air to cool the car
faster. The indicator light on the recirculation button will
light whenever the system switches to recirculation. You
may force outside air by pressing the button when the
light is lit. The next time AUTO fan or mode is selected,
the air inlet will reset back to AUTO operation.
Manual Operation
9 (Fan): Turn the left knob either to the left or right to
adjust the fan speed. Turning this control completely
counterclockwise will turn on the automatic fan
operation. Turning this control to the “O” position will
turn the climate control system off. If the airflow seems
low when the fan speed is at the highest setting, the
passenger compartment air filter may need to be
replaced. See Passenger Compartment Air Filter on
page 3-53.
9 (Off): Turn the left control to this position to turn
the entire climate control system off.
To change the current mode, select one of the following
positions using the right control:
AUTO: Turn the control to this position to turn on the
automatic delivery mode operation.
F (Vent): Turn the control to this mode to direct air to
the instrument panel outlets.
* (Bi-Level): Turn the control to this mode to direct
approximately half of the air to the instrument panel
outlets and most of the remaining air to the floor outlets.
In automatic operation, cooler air is directed to the
upper outlets and warmer air to the floor outlets.
7 (Floor): Turn the control to this mode to direct most
of the air to the floor outlets with some air directed to
the side window outlets and the windshield.
The mode control can also be used to select the
floor/defog mode. Information on defogging and
defrosting can be found later in this section.
3-46