Black plate (36,1)Cadillac DTS Owner Manual - 2011
Compass Variance
The compass is set to zone eight. If you do not live
in zone eight or drive out of the area, the compass
variance needs to be changed to the appropriate zone.
To adjust for compass variance:1. Find the current location and variance zone number on the following zone map.
2. Press and holdOorAUTO 3until a zone
number displays. 3. Once the zone number displays, press
Oor
AUTO
3repeatedly until the correct zone
number displays. Stop pressing the button and the
mirror will return to normal operation. If C appears
in the compass window, the compass may need
calibration. See “Compass Calibration” listed
previously.
Outside Power Foldaway Mirrors
Controls for the outside
power mirrors are located
on the driver door
armrest.
Press the selector switch (A) or (B) to choose either the
left or right outside mirror. Then press the control pad to
move the mirror to the desired direction.
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Black plate (38,1)Cadillac DTS Owner Manual - 2011
Outside Convex Mirror
{WARNING:
A convex mirror can make things, like other
vehicles, look farther away than they really are.
If you cut too sharply into the right lane, you could
hit a vehicle on the right. Check the inside mirror
or glance over your shoulder before changing
lanes.
The passenger side mirror is convex shaped. A convex
mirror's surface is curved so more can be seen from the
driver seat.
Outside Heated Mirrors
=(Rear Window Defogger): Press to heat the
mirrors. See “Rear Window Defogger” underDual
Climate Control System
on page 4‑34for more
information.
Object Detection Systems
Ultrasonic Front and Rear Parking
Assist (UFRPA)
For vehicles with the Ultrasonic Front and Rear Parking
Assist (UFRPA) system, it operates at speeds less than
8 km/h (5mph), and assists the driver with parking and
avoiding objects. It can determine how close objects are
to the front bumper, up to 1.2 m (4 ft.) in front of the
vehicle and the rear bumper, up to 2.5 m (8 ft.) behind
the vehicle. The distance sensors are located on the
front and rear bumper.
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Black plate (39,1)Cadillac DTS Owner Manual - 2011
{WARNING:
The Ultrasonic Front and Rear Park Assist
(UFRPA) system does not replace driver vision.
It cannot detect:
.objects that are below the bumper, underneath
the vehicle, or if they are too close or far from
the vehicle
.children, pedestrians, bicyclists, or pets.
If you do not use proper care before moving
forward and while backing; vehicle damage, injury,
or death could occur. Even with UFRPA, always
check in front of the vehicle before moving
forward and behind the vehicle before backing up.
While moving forward and backing, be sure to
look for objects and check the vehicle's mirrors.
Front Parking Assist Display
Rear Parking AssistDisplay
The front display is located on top of the instrument
panel to the right of the driver. The front display will
have either three or six lights to provide distance and
system information. With Adaptive Cruise control (ACC),
it will have three lights along with the ACC lights.
Without ACC, it will have six lights. High-toned beeps
from the front speakers are for objects detected near
the front bumper.
The rear display is located near the rear window and
can be seen by looking over your right shoulder. The
rear display uses three color-coded lights to provide
distance and system information. Low-toned beeps from
the rear speakers are for the rear bumper.
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Black plate (28,1)Cadillac DTS Owner Manual - 2011
Cleaning the IntelliBeam Light Sensor
The light sensor is located
on the inside of the
vehicle in front of the
inside rearview mirror.
Clean the light sensor window, periodically, using glass
cleaner on a soft cloth. Gently wipe the sensor window.
Do not spray glass cleaner directly on the surface of the
sensor window.
Wiper Activated Headlamps
This feature activates the headlamps and parking lamps
after the windshield wipers are turned on and have
completed eight wipe cycles within four minutes.
When the ignition is turned to LOCK/OFF, the
wiper-activated headlamps immediately turn off. The
wiper-activated headlamps also turn off if the windshield
wipers are turned off.
Headlamps on Reminder
A warning chime will sound if the exterior lamp control
is left on in either the headlamp or parking lamp position
and the driver's door is opened with the ignition off.
Daytime Running Lamps (DRL)
Daytime Running Lamps (DRL) can make it easier for
others to see the front of your vehicle during the day.
Fully functional daytime running lamps are required on
all vehicles first sold in Canada.
The DRL system makes the turn signal lamps come on
when the following conditions are met:
.It is still daylight and the ignition is on.
.The exterior lamp control is in the off position.
.The transmission is not in P (Park) (United
States only).
.The light sensor is covered or not detecting light.
See “Sensors” underDual Climate Control System
on page 4‑34.
When DRL are on, no other exterior lamps such as the
parking lamps, taillamps, etc. will be on when the DRL
are being used. The instrument panel will not be lit up
either.
When automatic lighting is on and it is dark enough
outside, the turn signal lamps turn off and normal
low-beam headlamp operation occurs.
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Black plate (31,1)Cadillac DTS Owner Manual - 2011
Parade Dimming
This feature prohibits dimming of the digital displays
and backlighting during daylight hours when the key is
in the ignition and the headlamps are on. This feature is
fully automatic. When the light sensor reads darkness
outside and the parking lamps are active, the digital
displays can be adjusted by turning the instrument
panel brightness knob counterclockwise to dim and
clockwise to brighten lighting.
Reading Lamps
The reading lamps are located on the overhead console
on the headliner and in the rear door opening. These
lamps come on automatically when any door is opened
and it is dark outside.
For manual operation, press the button to turn them on.
Press it again to turn them off.
If the reading lamps are left on, they automatically shut
off 10 minutes after the ignition has been turned off.
Footwell Lamps
For vehicles with footwell lamps, they are located under
the instrument panel and at the rear of the front seats.
These lamps provide soft light to the front and rear floor
areas. They dim with the instrument panel cluster lights.Footwell lighting brightness can be adjusted with the
instrument panel brightness control located below the
exterior lamps control. See
Instrument Panel Brightness
on page 4‑30. The footwell lights will turn off before the
instrument panel lights are at their lowest level of
brightness.
Battery Load Management
This feature monitors the vehicle's electrical load and
determines when the battery is in a heavy discharge
condition. During times of high electrical loading, the
engine may idle at a higher revolutions per minute (rpm)
setting than normal to make sure the battery charges.
High electrical loads may occur when several of the
following are on: headlamps, high beams, fog lamps,
rear window defogger, the climate control fan at high
speeds, heated seats and engine cooling fans.
If the battery continues to discharge, even with the
engine idling at a higher rpm setting, some electrical
loads will automatically be reduced. When this occurs,
the rear window defogger may take slightly longer to
clear the glass, the heated seats may not get as warm
as they usually do and the climate control fan may
cut back to a lower speed. For more battery saving
information, see “Battery Saver Active Message” under
DIC Warnings and Messages on page 4‑65.
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Black plate (32,1)Cadillac DTS Owner Manual - 2011
Electric Power Management
The vehicle has Electric Power Management (EPM) that
estimates the battery's temperature and state of charge.
It then adjusts the voltage for best performance and
extended life of the battery.
When the battery's state of charge is low, the voltage
is raised slightly to quickly bring the charge back up.
When the state of charge is high, the voltage is lowered
slightly to prevent overcharging. If the vehicle has a
voltmeter gauge or a voltage display on the Driver
Information Center (DIC), you may see the voltage
move up or down. This is normal. If there is a problem,
an alert will be displayed.
The battery can be discharged at idle if the electrical
loads are very high. This is true for all vehicles. This is
because the generator (alternator) may not be spinning
fast enough at idle to produce all the power that is
needed for very high electrical loads.
A high electrical load occurs when several of the
following are on, such as: headlamps, high beams, fog
lamps, rear window defogger, climate control fan at high
speed, heated seats, engine cooling fans, trailer loads,
and loads plugged into accessory power outlets.EPM works to prevent excessive discharge of the
battery. It does this by balancing the generator's output
and the vehicle's electrical needs. It can increase
engine idle speed to generate more power, whenever
needed. It can temporarily reduce the power demands
of some accessories.
Normally, these actions occur in steps or levels, without
being noticeable. In rare cases at the highest levels
of corrective action, this action may be noticeable to
the driver. If so, a Driver Information Center (DIC)
message might be displayed, such as BATTERY
SAVER ACTIVE, BATTERY VOLTAGE LOW, or
LOW BATTERY. If this message is displayed, it is
recommended that the driver reduce the electrical loads
as much as possible. See
DIC Warnings and Messages
on page 4‑65.
Inadvertent Power Battery Saver
This feature protects the vehicle battery against
drainage from the interior lamps, trunk lamp, glove box
lamp, or the garage door opener. When the ignition is
turned off, the power to these features automatically
turns off after 10 minutes. Power is restored for an
additional 10 minutes if any door or trunk is opened,
or the courtesy lamp switch is turned on.
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Black plate (35,1)Cadillac DTS Owner Manual - 2011
Dual Climate Control System for Vehicles with RearClimate Control
A. Fan Control
B. Display
C. Air Delivery Mode Control
D. Driver and Passenger Temperature Controls E. Air Conditioning
F. Outside Air or AUX
G. Recirculation H. PASS (Passenger Climate Control)
I. Rear Window Defogger
Automatic Operation
AUTO9(Automatic Fan): When this position is
selected on the fan control, the system adjusts the fan
speed. To use automatic operation:
1. Turn the fan control to the AUTO position.
2. Turn the air delivery mode to the AUTO position.
3. Adjust the temperature to a comfortable setting between 21°C (68°F) and 26°C (78°F).
Choosing the coldest or warmest temperature
setting will not cause the system to heat or cool
any faster. In cold weather, the system will start
at reduced fan speeds to avoid blowing cold air
into the vehicle until warmer air is available. The
system starts out blowing air at the floor but may
change modes automatically as the vehicle warms
up to maintain the chosen temperature setting. The
length of time needed to warm the interior depends
on the outside temperature and temperature of the
vehicle.
4. Wait 20 to 30 minutes for the system to stabilize in order for the system to regulate automatically.
Then adjust the temperature as necessary to find
your comfort setting.
Do not cover the solar sensor located in the center of
the instrument panel near the windshield. For more
information on the solar sensor, see “Sensors”later in
this section.
After the vehicle is started, the display shows the
interior temperature settings and the outside
temperature.
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Black plate (36,1)Cadillac DTS Owner Manual - 2011
If the AUTO position is selected on the fan or mode
control, the system automatically controls the air
conditioning compressor. The A/C compressor will run
automatically even at cool outside temperatures in order
to dehumidify the air. The A/C indicator light is lit when
the system is operating automatically, even at near
freezing outside temperatures. Press
#on the fan
control to turn off the A/C. For improved window
clearing performance in defog or defrost modes, the
A/C compressor runs automatically.
h(AUTO RECIRCULATION): If the AUTO position is
selected on either the fan or air delivery mode control,
the system automatically controls the air inlet to supply
fresh outside air or recirculate the interior air to cool the
car faster. The light on the recirculation button will come
on when the system changes to recirculation. Outside
air can be forced by pressing
hwhen the light is lit.
For vehicles without rear climate controls, press
:to
force outside air. The next time AUTO fan or mode is
selected, the air inlet will reset back to AUTO operation.
Manual Operation
9(Off): Turns the entire climate control system off.
Outside air still enters the vehicle and is directed to the
floor. The airflow direction and temperature can be
adjusted, as indicated below.
If the temperature is adjusted while the system is off,
the display will light to show the current settings.
w x(Driver's Temperature Controls): Press the up
or down buttons next to the fan control to manually
increase or decrease the temperature inside the
vehicle.
w x(Passenger's Temperature Controls): Press the
up or down buttons next to the air delivery mode control
to manually increase or decrease the temperature for
the front passenger. If the passenger climate control
system is off, pressing one of these buttons turns it on.
9(Fan Control): Turn clockwise or counterclockwise
to increase or decrease the fan speed. Turning this
control completely counterclockwise will turn on the
automatic fan operation. 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 4‑42.
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