Cadillac 2004 SRX - Manual (Page 151)

h
(Recirculation): This mode keeps outside air from
coming in the vehicle. It can be used to prevent outside
air and odors from entering your vehicle or to help heat or
cool the air inside your vehicle more quickly. Press this
button to turn the recirculation mode on or off. The
air-conditioning compressor also comes on.
Recirculation is not available in the defrost mode and will
automatically turn off after 10 minutes when defog is
selected.
Using recirculation for long periods of time may cause the
air inside your vehicle to become too dry or stuffy. To
prevent this from happening, after the air in your vehicle
has cooled, turn the recirculation mode off.
Q
PWR
R
(Power/Driver’s Temperature): Press the
PWR button located on the driver’s side of the
climate control panel to turn the entire climate control
system on or off. Press the up or down arrow on
the switch to increase or decrease the temperature
inside your vehicle.
Q
PWR
R
(Power/Passenger’s Temperature): Press
the PWR button located on the passenger’s side of
the climate control panel to turn the passenger’s climate
control system on. Press the up or down arrow on
the switch to increase or decrease the temperature for
the front passenger.
A/C OFF (Air Conditioning): Press this button to
manually turn off the air conditioning compressor. Press
AUTO to return to automatic operation or press the
A/C OFF button again.
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