Cadillac 2008 DTS - Manual (Page 188)

Automatic Operation
«A ª
(Fan): Press this button until AUTO appears
on the display to place the system in automatic
mode. When automatic operation is active, the system
automatically controls the fan speed. If in auto fan
mode, pressing the up arrow button will cancel
automatic operation and places the system in manual
mode. If in auto mode, pressing the down arrow will
turn the rear climate control system off.
«N ª
(Mode): Press the this button until AUTO
appears on the display to place the system in automatic
mode. When automatic operation is active, the system
automatically controls the air delivery mode.
Manual Operation
«A ª
(Fan): Press these up or down arrow buttons
to increase or decrease the fan speed.
«b ª
(Temperature): Press these up or down
arrow buttons to increase or decrease the temperature
for the rear seat passengers. Once the rear setting
temperature is altered from following the front setting
temperature, it will no longer follow changes to the
front setting temperature until the front climate control
AUX button resets it.
«N ª
(Mode): Press these buttons to change the
air delivery mode. If in AUTO air delivery mode, pressing
the up arrow button will cancel automatic operation
and place the system in manual mode.
Y
(Vent): This mode directs air to the upper outlets.
%
(Bi-Level): This mode splits the air between
the upper outlets and the floor outlets.
[
(Floor): This mode directs the air to the floor outlets.
For more information on how to use the front climate
control system, see Dual Climate Control System
on page 3-40.
For more information on the air outlets, see Outlet
Adjustment on page 3-46. Be sure to keep the area
under the front seats clear of any objects so that the
air inside of the vehicle can circulate effectively.
Passenger Compartment Air Filter
The passenger compartment air filter traps most of
the pollen from the air entering your vehicle. Like your
vehicle’s engine air cleaner/filter, it may need to be
changed periodically. For how often to change the
passenger compartment air filter, see Scheduled
Maintenance on page 6-4.
3-48