2004 CADILLAC SRX climate control

Ashtrays and Cigarette Lighter
Your vehicle may have an ashtray and cigarette lighter.
Notice:If you put papers or other ammable
items in the ashtray, hot cigarettes or other smoking
materials could ignite them and possibly damage
your vehicle. Never put ammable items in the
ashtray.
Ashtray
The ashtray is located under the climate control panel
on the center console. Press on the door to release the
ashtray.
To empty the ashtray, remove it from the center
console by gripping the edges and pulling straight out.
To reinstall, push the tray back into place.
There may also be ashtrays in the rear doors.
Cigarette Lighter
Notice:Holding a cigarette lighter in while it is
heating will not allow the lighter to back away from
the heating element when it is hot. Damage from
overheating may occur to the lighter or heating
element, or a fuse could be blown. Do not hold a
cigarette lighter in while it is heating.
The cigarette lighter is located next to the ashtray.
The vehicle does not have any cigarette lighters for the
rear seat passengers.
Press the lighter all the way in and release it. It will pop
back out by itself once the element has heated for use.
Cigarette lighters can be used to provide power to
accessories. SeeAccessory Power Outlets on
page 3-24for more information.
3-25

Climate Controls
Dual Climate Control System
With this system you can control the heating, cooling
and ventilation for your vehicle.
Automatic Operation
AUTO (Automatic):When this button is pressed and
the temperature is set, the system will automatically
control the inside temperature, the air delivery mode,
the air conditioning compressor and the fan speed.
AUTO will appear on the display.1. Press the AUTO button.
2. Adjust the temperature to a comfortable setting
between 70°F (21°C) and 80°F (27°C).
Choosing the coldest or warmest temperature
setting will not cause the system to heat or cool any
faster. If you set the system at the warmest
temperature setting, the system will remain in
manual mode at that temperature and it will not go
into automatic mode.
In cold weather, the system will start at reduced fan
speeds to avoid blowing cold air into your vehicle
until warmer air is available. The system will
start out blowing air at the oor but may change
modes automatically as the vehicle warms up
to maintain the chosen temperature setting.
The length of time needed for warm up will depend
on the outside temperature and the length of
time that has elapsed since your vehicle was last
driven.
3. Wait for the system to regulate. This may take from
10 to 30 minutes. Then adjust the temperature,
if necessary.
3-26

yAz(Fan):Press this switch to increase or
decrease the fan speed. Pressing this switch cancels
automatic operation and places the system in manual
mode. Press AUTO to return to automatic operation.
If the airow seems low when the fan speed is at
the highest setting, the passenger compartment air lter
may need to be replaced. For more information, see
Passenger Compartment Air Filter on page 3-34
andScheduled Maintenance on page 6-4.
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.
QPWRR(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.
QPWRR(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.
3-28

Sensors
There is a solar sensor located on the instrument panel,
near the windshield.There is also an interior
temperature sensor
located to the right of the
steering wheel on the
instrument panel.
These sensors monitor the solar radiation and the
air inside your vehicle, then use the information to
maintain the selected temperature by initiating needed
adjustments to the temperature, the fan speed and the air
delivery system. The system may also supply cooler air to
the side of the vehicle facing the sun. The recirculation
mode will also be activated, as necessary. Do not cover
the sensors or the automatic climate control system will
not work properly.
3-29

Defogging and Defrosting
Fog on the inside of windows is a result of high humidity
(moisture) condensing on the cool window glass.
This can be minimized if the climate control system is
used properly. There are two modes to clear fog
from your windshield. Use the defog mode to clear the
windows of fog or moisture and warm the passengers.
Use the defrost mode to remove fog or frost from
the windshield more quickly.
yNz(Mode):Press this button until defog appears
on the display.
-(Defog):This mode directs the air between the
windshield, oor outlets and side windows. When you
select this mode, the system turns off recirculation
and runs the air-conditioning compressor unless
the outside temperature is at or below freezing.
The recirculation mode is cancelled when you enter
defog mode. If you select recirculation while in defog
mode, it will be cancelled after 10 minutes.If you have fogging on the side windows, turn the
thumbwheel on the outboard outlets to the side window
defog position. SeeOutlet Adjustment on page 3-31
for more information.
0(Defrost):Pressing defrost directs most of the air
to the windshield, with some air directed to the side
windows. In this mode, the system will automatically
turn off recirculation and run the air-conditioning
compressor, unless the outside temperature is at or
below freezing. Recirculation cannot be selected while
in the defrost mode.
This mode may also cause the fan speed and air
temperature to increase.
If you have fogging on the side windows, turn the
thumbwheel on the outboard outlets to the side window
defog position. SeeOutlet Adjustment on page 3-31
for more information. Do not drive the vehicle until all the
windows are clear.
3-30

9(English/Metric Units):Use this menu item to
adjust the measurement units.
You can choose between ENGLISH UNITS and
METRIC UNITS. To switch between the two, press the
TUNE/SEL knob. Once your choice is displayed,
turn the knob to set your choice and continue scrolling
through the main menu.
The measurement units that you choose will be reected
on all the vehicle system displays, not just the DIC
information. For example, the climate control panel will
display degrees Celsius if you choose METRIC UNITS.
TCS (Traction Control System):You can enable or
disable the traction control system using this menu item.
Press the TUNE/SEL knob to switch between on and off.
You can also turn the traction control system off using the
traction control button located near the shift lever.
When you disable the traction control system, the
Traction Suspended message will appear on the DIC and
the traction control system warning light on the instrument
panel cluster will come on. SeeDIC Warnings and
Messages on page 3-64andTraction Control System
(TCS) Warning Light on page 3-42for more information.8(Clock):Use this menu item to set the time on the
vehicle’s clock.
SeeSetting the Time on page 3-93for more information.
8/4(Clock/Information Display):Use this menu
item to toggle between the clock display and the XM™
Information (Song, Artist, Title), if available.
SeeAudio System(s) on page 3-93for more information.
SETUP:When you select this menu item, the following
submenu is available:
Personalization
Language
Congure Display Keys
To change the language displayed on the radio,
select LANGUAGE by pressing the TUNE/SEL knob.
Turn the TUNE/SEL knob to scroll through the available
languages and press the knob to make your selection.
If you accidentally select a language that you did
not want, ENGLISH is always at the top of the
language list.
For more information on the other items in the SETUP
menu, seeDIC Vehicle Personalization on page 3-73.
3-63

DIC Warnings and Messages
These messages will appear if there is a problem
sensed in one of your vehicle’s systems. The text
messages are the same for both the Base audio and
Navigation systems unless otherwise indicated.
You must acknowledge a message to clear it from the
screen for further use. To clear a message, do one
of the following:
Using the Base audio system, press CLR.
Using the Navigation system, Press the Ok button
on the screen.
Be sure to take any message that appears on the screen
seriously and remember that clearing the message will
only make the message disappear, not the problem.
Battery Saver Active
This message appears when the system detects that
the battery voltage is dropping beyond a reasonable
level. The battery saver system will start reducing certain
features of the vehicle that you may not be able to
notice. At the point that the features are disabled, this
message is displayed. It means that the vehicle is trying
to save the charge in the battery.
Turn off all unnecessary accessories to allow the battery
to recharge.The normal battery voltage range is 11.5 to 15.5 volts.
You can monitor battery voltage on the DIC by pressing
the INFO button until you nd BATTERY VOLTS
(Base audio system) or by selecting Battery Volts from
the Vehicle Information menu (Navigation system).
See “Vehicle Information menu” in the SRX
Entertainment and Navigation System owner’s manual
for more information.
Battery Voltage High
This message indicates that the electrical charging
system is overcharging the battery. When the system
detects that the battery voltage is above approximately
16 volts, this message will be displayed.
To reduce the charging overload, use the vehicle’s
accessories. Turn on the exterior lamps and radio, set the
climate control on AUTO and the fan speed on the
highest setting, and turn the rear window defogger on.
The normal battery voltage range is 11.5 to 15.5 volts
when the engine is running. You can monitor battery
voltage on the DIC by pressing the INFO button until you
nd BATTERY VOLTS (Base audio system) or by
selecting Battery Volts from the Vehicle Information
menu (Navigation system). See “Vehicle Information
menu” in the SRX Entertainment and Navigation System
owner’s manual for more information.
3-64

Passenger Door Ajar
When this message appears on the display, it means
that the passenger’s side front door was not closed
completely. You should make sure that the door
is closed completely.
Personalization Off/Driver Identication
(Navigation System)
When this message appears, the personalization
features previously stored are turned off. If you want
your customized settings to be automatically recalled
when you use the remote keyless entry transmitter
or when you remove the key from the ignition,
you must enable them in the DIC. SeeDIC Vehicle
Personalization on page 3-73for more information.
This message is also used to identify the driver
(1, 2 or 3) on the Navigation system.
Right Rear Door Ajar
When this message appears on the display, it means
that the passenger’s side rear door was not closed
completely. You should check to make sure that
the door is closed completely.
Service AC (Air Conditioning) System
This message appears when the electronic sensors that
control the air conditioning and heating systems are
no longer working. Have the climate control system
serviced if you notice a drop in heating and air
conditioning efficiency.
Service Air Bag
There is a problem with the air bag system when this
message appears. Have your vehicle serviced by
a qualied technician at your dealership immediately.
SeeAir Bag Readiness Light on page 3-39for more
information.
Service Charging System
This message will display when a problem with the
charging system has been detected. Have your vehicle
serviced at your dealership.
Service Electrical System
This message will display if an electrical problem has
occurred within the Powertrain Control Module (PCM) or
the ignition switch. Have your vehicle serviced by
your dealership.
3-69