2007 CADILLAC DTS PROFESSIONAL reset

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 will automatically control 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.
«Nª(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 will automatically control
the air delivery mode.
Manual Operation
«A ª(Fan):Press these up or down arrow
buttons to increase or decrease the fan speed.
«bª(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 followingthe front setting temperature, it will no longer follow
changes to the front setting temperature until the
front climate control AUX button resets it.
«Nª(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 directs half the air
to the upper outlets, and the other half to the oor
outlets.
[(Floor):This mode directs the air to the oor
outlets.
For more information on how to use the front
climate control system, seeDual Climate Control
System on page 210.
For more information on the air outlets, seeOutlet
Adjustment on page 217. Be sure to keep the
area under the front seats clear of any objects
so that the air inside of your vehicle can circulate
effectively.
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When the ignition is on, the brake system warning
light will also come on when you set your parking
brake. The light will stay on if your parking brake
does not release fully. If it stays on after your
parking brake is fully released, it means you
have a brake problem.
If the light comes on while you are driving, pull
off the road and stop carefully. You may notice that
the pedal is harder to push, or the pedal may go
closer to the oor. It may take longer to stop.
If the light is still on, have the vehicle towed for
service. SeeTowing Your Vehicle on page 340.
{CAUTION:
Your brake system may not be working
properly if the brake system warning
light is on. Driving with the brake system
warning light on can lead to an accident.
If the light is still on after you have pulled
off the road and stopped carefully, have
the vehicle towed for service.
Anti-Lock Brake System Warning
Light
With the anti-lock brake
system, the light will
come on when your
engine is started
and may stay on for
several seconds.
That is normal.
If the ABS warning light comes on and stays on,
there may be a problem with the antilock portion
of the brake system. If the red BRAKE light is
not on, you still have brakes, but you do not have
antilock brakes. SeeBrake System Warning
Light on page 229.
If the light stays on, turn the ignition to OFF or
ACCESSORY. If the light comes on when you are
driving, stop as soon as possible and turn the
ignition off. Then start the engine again to reset
the system. If the light still stays on, or comes on
again while you are driving, your vehicle needs
service. If the regular brake system warning light
is not on, you still have brakes, but you do not
have anti-lock brakes.
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VSet/Reset:Press this button to reset certain
DIC features and to acknowledge DIC warning
messages and clear them from the DIC display.
yzMenu Up/Down:Press this button to scroll
up and down the menu items.
Trip/Fuel Display Menu Items
3
(Trip/Fuel):The following display menu
items can be displayed by pressing the trip/fuel
button:
TRIP A or TRIP B
These displays show the current distance traveled
since the last reset for each trip odometer in either
miles (mi) or kilometers (km). Both odometers can
be used at the same time. Each trip odometer can
be reset to zero separately by pressing and holding
the set/reset button for a few seconds while the
desired trip odometer is displayed.
FUEL RANGE
This display shows the approximate number
of remaining miles (mi) or kilometers (km) you can
drive without relling the fuel tank. This estimate
is based on the current driving conditions and
will change if the driving conditions change.
For example, if you are driving in traffic and
making frequent stops, the display may read
one number, but if you enter the freeway,
the number may change even though you still
have the same amount of fuel in the fuel tank.
This is because different driving conditions
produce different fuel economies. Generally,
freeway driving produces better fuel economy
than city driving.
Once the range drops below an estimated
40 miles (64 km) remaining, the display will
show FUEL RANGE LOW.
If your vehicle is low on fuel, the FUEL LEVEL
LOW message will be displayed. See “FUEL
LEVEL LOW” underDIC Warnings and Messages
on page 246for more information.
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AVERAGE ECONOMY (AFE)
This display shows the approximate average miles
per gallon (mpg) or liters per 100 kilometers
(L/100 km). This number is calculated based on
the number of mpg (L/100 km) recorded since
the last time this display was reset. To reset this
display, press the set/reset button. The display will
return to zero.
INST (Instantaneous) ECONOMY (IFE)
This display shows the current fuel economy
in either miles per gallon (mpg) or liters per
100 kilometers (L/100 km). This number reects
only the fuel economy that the vehicle has right now
and will change frequently as driving conditions
change. Unlike average economy, this display
cannot be reset.
FUEL USED
This display shows the number of gallons (gal) or
liters (L) of fuel used since the last reset of this
display. To reset this display, press the set/reset
button. The display will return to zero.
TIMER ON/OFF
This display can be used like a stopwatch. You can
record the time it takes to travel from one point to
another. To access the timer, press the trip/fuel
button until 00:00:00 TIMER OFF displays.
To turn on the timer, press the set/reset button
until TIMER ON displays. The timer will then start.
To turn off the timer, press the set/reset button
again until TIMER OFF displays. The timer
will stop and display the end timing value.
To reset the timer, press and hold the set/reset
button after the timer has been stopped.
The display will return to zero.
AVERAGE SPEED
This display shows the average speed of the
vehicle in either miles per hour (mph) or kilometers
per hour (km/h). This average is calculated based
on the various vehicle speeds recorded since the
last reset of this display. To reset this display, press
the set/reset button. The display will return to zero.
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BATTERY VOLTAGE
This display shows the current battery voltage.
If the voltage is in the normal range, the value
will display. For example, the display may read
BATTERY VOLTAGE 13.2 VOLTS. If the voltage
is low, the display will show LOW. If the voltage is
high, the display will show HIGH. Your vehicle’s
charging system regulates voltage based on the
state of the battery. The battery voltage may
uctuate when viewing this information on the DIC.
This is normal. SeeCharging System Light on
page 229for more information.
If there is a problem with the battery charging
system, the DIC will display a message. SeeDIC
Warnings and Messages on page 246and
Electric Power Management on page 201for
more information.
Blank Display
This display shows no information.
Vehicle Information Display Menu
Items
T
(Vehicle Information):The following display
menu items can be displayed by pressing the
vehicle information button:
OIL LIFE REMAINING
If the vehicle has this display, it shows the
estimated oil life remaining. If you see 99% OIL
LIFE REMAINING on the display, that means that
99% of the current oil life remains.
When the oil life is depleted, the CHANGE ENGINE
OIL SOON message will appear on the display.
You should change the oil as soon as possible.
In addition to the engine oil life system monitoring
the oil life, additional maintenance is recommended
in the Maintenance Schedule in this manual. See
Scheduled Maintenance on page 465andEngine
Oil on page 365.
Remember, you must reset the OIL LIFE yourself
after each oil change. It will not reset itself. Also, be
careful not to reset the OIL LIFE accidentally at any
time other than when the oil has just been changed.
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It cannot be reset accurately until the next oil
change. To reset the engine oil life system, See
Engine Oil Life System on page 368. The display
will show 100% when the system is reset.
UNITS
This display allows you to select between English
or Metric units of measurement. Once in this
display, press the set/reset button to select
between ENGLISH or METRIC units.
PARKING ASSIST
If your vehicle has the Ultrasonic Front and Rear
Parking Assist (UFRPA) system, this display
allows the system to be turned on or off. Once
in this display, press the set/reset button to select
between ON or OFF. If you choose ON, the
system will be turned on. If you choose OFF,
the system will be turned off. The UFRPA system
automatically turns back on after each vehicle
start. When the UFRPA system is turned off and
the vehicle is shifted out of PARK (P), the DIC
will display the PARKING ASSIST OFF message
as a reminder that the system has been turned
off. SeeDIC Warnings and Messages on page 246
andUltrasonic Front and Rear Parking Assist
(UFRPA) on page 202for more information.
FRONT TIRES or REAR TIRES
The pressure for each tire can be viewed in the
DIC. The tire pressure will be shown in either
pounds per square inch (psi) or kilopascals (kPa).
Press the vehicle information button until the
DIC displays FRONT TIRES PSI (kPa) LEFT ##
RIGHT ##. Press the vehicle information button
again until the DIC displays REAR TIRES
PSI (kPa) LEFT ## RIGHT ##.
If a low or high tire pressure condition is detected
by the system while driving, a message advising
you to check the pressure in a specic tire will
appear in the display. SeeInation - Tire Pressure
on page 411andDIC Warnings and Messages on
page 246for more information.
If the tire pressure display shows dashes instead of
a value, there may be a problem with your vehicle.
If this consistently occurs, see your dealer for
service.
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RELEARN TIRE POSITIONS
After rotating the tires or after replacing a tire or
sensor, the Tire Pressure Monitor (TPM) system
must re-learn the tire positions. To re-learn the tire
positions, seeTire Pressure Monitor System on
page 414. SeeTire Inspection and Rotation on
page 418andDIC Warnings and Messages on
page 246for more information.
RELEARN REMOTE KEY
This display allows you to match Remote Keyless
Entry (RKE) transmitters to your vehicle. To match
an RKE transmitter to your vehicle, do the following:
1. Press the vehicle information button until
PRESS
VTO RELEARN REMOTE KEY
displays.
2. Press the set/reset button until REMOTE KEY
LEARNING ACTIVE is displayed.3. Press and hold the lock and unlock buttons
on the rst transmitter at the same time for
about 15 seconds.
On vehicles with memory recall seats, the rst
transmitter learned will match driver 1 and
the second will match driver 2.
A chime will sound indicating that the
transmitter is matched.
4. To match additional transmitters at this time,
repeat Step 3.
Each vehicle can have a maximum of
eight transmitters matched to it.
5. To exit the programming mode, you must
cycle the key to OFF.
Blank Display
This display shows no information.
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DIC Warnings and Messages
These messages appear if there is a problem
detected in one of your vehicle’s systems.
You must acknowledge a message to clear it from
the screen for further use. To clear a message,
press the set/reset button.
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.
AUTOMATIC LIGHT CONTROL OFF
This message displays when the automatic
headlamps are turned off. SeeExterior Lamps
on page 193for more information.
AUTOMATIC LIGHT CONTROL ON
This message displays when the automatic
headlamps are turned on. SeeExterior Lamps
on page 193for more information.
BATTERY SAVER ACTIVE
This message displays when the system detects
that the battery voltage is dropping beyond a
reasonable level. The battery saver system starts
reducing certain features of the vehicle that
you may 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 Driver Information Center (DIC)
by pressing the trip/fuel button until BATTERY
VOLTAGE is displayed.
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