2007 CADILLAC DTS ignition

Outside Automatic Dimming Mirror
If the vehicle is equipped with this feature, the
driver’s side mirror will adjust for the glare
of headlamps behind you. This feature is controlled
by the on and off settings on the automatic
dimming rearview mirror.
Outside Curb View Assist Mirror
If your vehicle is equipped with memory mirrors, it
will also be capable of performing the curb
view assist mirror feature. This feature will allow
the driver’s and passenger’s side mirror to tilt to a
factory programmed position when the vehicle
is in REVERSE (R). This feature may be useful in
allowing you to view the curb when you are
parallel parking.
When the vehicle is shifted out of REVERSE (R)
and either a ve-second delay has occurred,
or the ignition is turned to OFF, the driver’s and
passenger’s side mirror will return to its original
position.
This feature can be enabled/disabled through the
Driver Information Center (DIC).
Outside Convex Mirror
{CAUTION:
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 your
right. Check your inside mirror or glance
over your shoulder before changing lanes.
The passenger side mirror is convex. A convex
mirror’s surface is curved so more can be seen
from the driver’s seat. This mirror does not have a
dimming feature.
Outside Heated Mirrors
When you operate the rear window defogger, it
also warms both outside mirrors to help clear them
of fog or ice. SeeDual Climate Control System
on page 210for more information.
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Rear Seat Armrest
Your vehicle may be equipped with a rear seat
center console and armrest. To open the console,
push the button and lift the lid. Inside the
console are two cupholders that can be pulled out
when in use.
Convenience Net
Your vehicle may be equipped with a convenience
net. The convenience net attaches to the oor
of the trunk. Put small loads, like grocery
bags, behind the net.
The net is not for larger, heavier loads. Store them
in the trunk as far forward as you can. When
not using the net, hook the net to the tabs securing
it to the sill plate.
Sunroof
The vehicle may have a power sunroof.
The switches that
operate the sunroof are
located on the
overhead console.
To open or close the sunroof, the ignition must be
turned to RUN or Retained Accessory Power
(RAP) must be active. SeeRetained Accessory
Power (RAP) on page 119.
157

Hazard Warning Flashers
The hazard warning ashers let you warn the
police and others that you have a problem.
The front and rear turn signal lamps will ash
on and off.
The hazard warning
asher button is located
towards the center of
the instrument panel.
Press the button to make the front and rear turn
signal lamps ash on and off. Press the button
again to turn the ashers off.While the hazard warning ashers are on, the turn
signals do not work.
The hazard warning ashers work no matter what
position the key is in, and even if the key is not
in the ignition switch.
Other Warning Devices
If you carry reective triangles, you can set them
up at the side of the road about 300 feet (100 m)
behind your vehicle.
Horn
Press near or on the horn symbols on the steering
wheel pad to sound the horn.
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Passing Another Vehicle While Using
Cruise Control
Use the accelerator pedal to increase your speed.
When you take your foot off the pedal, the vehicle
slows down to your previous cruise control speed.
Using Cruise Control on Hills
How well your cruise control works on hills depends
upon the vehicle speed, load, and the steepness of
the hills. When going up steep hills, you might have
to step on the accelerator pedal to maintain the
vehicle’s speed. When going downhill, you might
have to brake or shift to a lower gear to keep the
vehicle’s speed down. Applying the brake or shifting
into a lower gear ends cruise control. If you need to
apply the brake or shift to a lower gear due to the
grade of the downhill slope, you might not want to
attempt to use the cruise control feature.
Ending Cruise Control
To turn off the cruise control, step lightly on
the brake pedal, or press the cancel button on
the steering wheel.
Erasing Speed Memory
When you turn off the cruise control or the
ignition, your cruise control set speed memory
is erased.
Adaptive Cruise Control
If your vehicle has this feature, be sure to read
this entire section before using it.
The system operates on a radio frequency subject
to Federal Communications Commission (FCC)
Rules and with Industry Canada.
This device complies with Part 15 of the FCC
Rules. Operation is subject to the following
two conditions:
1. This device may not cause interference.
2. This device must accept any interference
received, including interference that may
cause undesired operation of the device.
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Using Adaptive Cruise Control on Hills
and When Towing a Trailer
How well Adaptive Cruise Control will work on hills
and when towing a trailer depends on your vehicle’s
speed, vehicle load, traffic conditions and the
steepness of the hills. It may not detect a vehicle
in your lane while driving on hills. When going up
steep hills, you may want to use the accelerator
pedal to maintain your vehicle’s speed. When going
downhill, especially when towing a trailer, you may
want to brake to keep your speed down. Applying
the brake disengages the system. You may choose
not to use Adaptive Cruise Control on steep hills,
especially when towing a trailer.
Disengaging Adaptive Cruise Control
To turn off the system, apply the brake pedal,
press the cancel button, or press the Adaptive
Cruise Control button.
Erasing Set Speed Memory
When you press the Adaptive Cruise Control
button or turn the ignition off, the set speed
memory is erased.
Other Messages
There are three additional messages that may
appear on the DIC. They are SERVICE RADAR
CRUISE, RADAR CRUISE NOT READY and
CLEAN RADAR. These messages will appear
to indicate a problem with the Adaptive Cruise
Control. SeeDIC Warnings and Messages
on page 246for more information.
Cleaning the System
The radar can become blocked by snow, ice, or
dirt. If so, you may need to turn off the engine and
clean the lens. Remember, do not use Adaptive
Cruise Control in icy conditions, or when visibility
is low, such as in fog, rain or snow.
The emblem/lens is located in the center of
the grille.
To clean the emblem/lens, wipe the surface with a
soft cloth. After cleaning the emblem/lens, try to
engage the Adaptive Cruise Control. If you
are unable to do so, see your dealer.
192

Exterior Lamps
The exterior lamps
control is located on
the instrument panel to
the left of the steering
wheel.
It controls the following systems:
Headlamps
Taillamps
Parking Lamps
License Plate Lamps
Instrument Panel Lights
Fog Lamps
The exterior lamps control has four positions:
O(Off):This position turns off the exterior lamps
except for Daytime Running Lamps (DRL).AUTO (Automatic):This position automatically
turns on the headlamps at normal brightness,
together with the following:
Parking Lamps
Instrument Panel Lights
IntelliBeam™
;(Parking Lamps):This position turns on the
parking lamps together with the following:
Instrument Panel Lights
License Plate Lamps
Taillamps
Side Marker Lamps
The parking brake indicator light comes on and
stays on while the parking lamps are on with the
engine off and the ignition in ACCESSORY or RUN.
2(Headlamps):This position turns on the
headlamps together with the previously listed
lamps. A warning chime sounds if you open the
driver’s door when the ignition switch is off and the
headlamps are on.
-(Fog Lamps):Press the exterior lamps control
to turn on the fog lamps. SeeFog Lamps on
page 198.
193

Disabling and Resetting IntelliBeam™ at
the Rearview Mirror
IntelliBeam™ can be disabled by using the
controls on the inside rearview mirror.
AUTO
3(On/Off):To disable the system,
press this button on the inside rearview mirror.
The IntelliBeam™ indicator turns off and does not
come back on until the IntelliBeam™ button is
pressed again.
When IntelliBeam™ has turned on the high-beams,
pull or push the high-beam stalk. This will disable
IntelliBeam™. The IntelliBeam™ indicator on the
mirror turns off. To turn IntelliBeam™ back on,
press the IntelliBeam™ button on the mirror.
A different sensitivity setting is available for dealer
diagnostics. This is done by pushing and holding
this button for 20 seconds until the IntelliBeam™
indicator light ashes three times. If you
accidentally activate this, the vehicle’ s setting
automatically is reset when the ignition is turned
off and then on again.
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.
196

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 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. DRL can be helpful in many different
driving conditions, but they can be especially
helpful in the short periods after dawn and before
sunset. Fully functional daytime running lamps
are required on all vehicles rst sold in Canada.
The DRL system will make 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 transaxle is not in PARK (P)
(United States only).
The light sensor is covered or not detecting
light. See “Sensors” underDual Climate Control
System on page 210.
When DRL are on, no other exterior lamps such as
the parking lamps, taillamps, etc. will be on when
the DRL are being used. Your instrument panel will
not be lit up either.
197