ignition CADILLAC DEVILLE 2005 8.G Owner's Manual

Sunroof
Your vehicle may have a sunroof. The switches that
operate the sunroof are located on the overhead
console. The sunroof will only operate when the ignition
is on, or in accessory, or while Retained Accessory
Power (RAP) is active. SeeRetained Accessory Power
(RAP) on page 2-25.
Press and hold the ROOF switch rearward to the
rst position to open the glass panel and sunshade.
The sunshade also can be opened or closed manually.
To close the glass panel, press and hold the ROOF
switch forward. As the sunroof reaches the closedposition, it will open slightly toward the vent position
and then drop down to the closed position to provide a
better seal.
Press and release the ROOF switch rearward to the
second position to express-open the glass panel to the
comfort stop position, approximately half-way open.
The comfort stop position is designed to help reduce
noise and make the rear seat passengers more
comfortable.
The glass panel may then be fully opened by pressing
the ROOF switch again.
If you press and hold the ROOF switch in the
express-open position for more than one second,
the express-open operation will be over-ridden and the
sunroof will stop when the switch is released.
To stop the glass panel when express opening,
press the ROOF or VENT switch forward or rearward
and release.
To vent the glass panel, press and hold the VENT
switch in the open position. The sunshade must
be opened manually when using the vent position.
To close the glass panel, press and hold the VENT
switch in the close position.
The ROOF and VENT switches work only when the
ignition is on or when RAP is active. SeeRetained
Accessory Power (RAP) on page 2-25.
2-52

If you enter the vehicle without using the remote keyless
entry transmitter, the key is in OFF, and the remote
recall memory feature is on, then the seat, mirrors, and
steering wheel will automatically adjust to the
programmed position of the last driver.
To stop recall movement of the memory feature at any
time, press one of the power seat controls.
To store the exit position for an easy exit, do the
following:
1. Recall the driver position by pressing button 1, or
by pressing the unlock button on the remote
keyless entry transmitter 1.
2. Adjust the driver’s seat and steering wheel to the
desired exit positions.
3. Press and hold the EXIT button until a beep sounds
through the driver’s side front speaker to let you
know that the position has been stored.
An exit position for driver position 2 can be programmed
by repeating the above steps, pressing button 2 for
driver 2, and using remote keyless entry transmitter
number 2.With the vehicle in PARK (P), the exit position for the
previously set driver can be recalled by pressing
the EXIT button. You will hear a single beep.
The mirrors and power lumbar positions will not be
stored or recalled.
Further programming for automatic seat and steering
wheel movement can be done using the Driver
Information Center (DIC). You can select or not select
the following:
Automatic seat and steering wheel movement when
the vehicle is unlocked with the remote keyless
entry transmitter.
Automatic seat and steering wheel movement when
the key is placed in the ignition.
For programming information, seeDIC Vehicle
Personalization on page 3-68.
2-54

Increasing Speed While Using Cruise
Control
There are two ways to go to a higher speed:
Use the accelerator pedal to get to the higher
speed. Press the SET/CST button, then release the
button and the accelerator pedal. You will now
cruise at the higher speed.
Press the RES/ACC button. Hold it there until you get
up to the speed that you want, and then release the
button. To increase your speed in very small
amounts, briey press the RES/ACC button and then
release it. Each time you do this, your vehicle will
speed up approximately 1 mph (1.6 km/h).
The accelerate feature will only work after you have set
the cruise control speed by pressing the SET/CST button.
Reducing Speed While Using Cruise
Control
There are two ways to reduce your speed while using
cruise control:
Press the SET/CST button until you reach the lower
speed you want, then release it.
To slow down in very small amounts, push the
SET/CST button briey. Each time you do this,
the vehicle will slow down approximately
1 mph (1.6 km/h).
Passing Another Vehicle While Using
Cruise Control
Use the accelerator pedal to increase your speed.
When you take your foot off the pedal, your vehicle will
slow down to the cruise control speed you set earlier.
Using Cruise Control on Hills
How well your cruise control will work on hills depends
upon your speed, load and the steepness of the
hills. When going up steep hills, you may have to step
on the accelerator pedal to maintain your speed.
When going downhill, you may have to brake or shift to
a lower gear to keep your speed down. Applying the
brake or shifting into a lower gear will take you out
of cruise control. If you need to apply the brake or shift
to a lower gear due to the grade of the downhill
slope, you may not want to attempt to use your cruise
control feature.
Ending Cruise Control
To turn off the cruise control, step lightly on the brake
pedal, or press the CRUISE ON/OFF 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.
3-14

Exterior Lamps
The exterior lamp control
is located to the left of the
steering wheel on the
instrument panel.
O(Exterior Lamp Control):Turn the control with
this symbol on it to operate the exterior lamps.The exterior lamp control has three positions:
9(Off):Turn the control to this position to turn off all
lamps except the Daytime Running Lamps (DRL).
;(Parking Lamps):Turn the control to this position
to turn on the parking lamps together with the
following:
Sidemarker Lamps
Taillamps
License Plate Lamps
Instrument Panel Lights
The parking brake indicator light will come on and stay
on while the parking lamps are on with the engine
off and the ignition in ACCESSORY or ON.
5(Headlamps):Turning the control to this position
turns on the headlamps, together with the previously
listed lamps and lights.
3-15

Wiper Activated Headlamps
This feature activates the headlamps and parking lamps
after the windshield wipers have been in use for
approximately six seconds. To operate, the Twilight
Sentinel
®feature must be turned on.
When the exterior lamp control is in the off position or
parking lamp position and the wiper control is on delay,
LO or HI, the HEADLAMPS SUGGESTED message
will appear on the Driver Information Center (DIC).
When the ignition is turned to OFF, the wiper-activated
headlamps will immediately turn off. The wiper-activated
headlamps will also turn off if the Twilight Sentinel
®or
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 low-beam headlamps
come on at reduced intensity 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).
When DRL are on, only your low-beam headlamps at
reduced brightness will be 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.
3-16

Fog Lamps
If your vehicle has fog lamps, use them for better vision
in foggy or misty conditions.
The fog lamp button is
located to the left of the
steering wheel on the
instrument panel.
When you press the fog lamp button, a fog lamp symbol
in the button and the fog lamp light on the instrument
panel cluster will come on to indicate that the fog lamps
and the parking lamps are on.
Press the button again to turn them off.
If you turn on the high-beam headlamps, the fog lamps
will turn off. They will turn back on again when you
switch to low-beam headlamps.When the Twilight Sentinel
®is on and the fog lamps are
turned on, the fog lamps, headlamps and parking
lamps will remain on.
The ignition must be on for the fog lamps to operate.
Cornering Lamps
The cornering lamps come on when the headlamps or
parking lamps are on and you signal a turn with the
multifunction lever. They provide more light for cornering.
Twilight Sentinel®
This lever is located next
to the exterior lamp
control. It automatically
turns the lamps on and off
by sensing how dark it
is outside.
To operate the Twilight Sentinel
®, leave the exterior
lamp control in the off position and move the TWILIGHT
lever to any position but OFF.
3-18

If you move the lever all the way to the right, the lamps
will remain on for approximately three minutes after
the ignition has been turned to OFF. If you move
the lever so it is barely on, the lamps will go off quickly
when you turn the ignition switch out of OFF. You can
adjust the delay time from only a few seconds to about
three minutes.
If it is dark enough outside and the Twilight Sentinel
®
lever is off, a HEADLAMPS SUGGESTED message will
display on the Driver Information Center (DIC). This
message informs the driver that turning on the exterior
lamps is recommended because it has become dark
enough outside to require the headlamps and/or other
exterior lamps. Turning on the Twilight Sentinel
®or
turning the exterior lamp control to the headlamp
position will remove the HEADLAMPS SUGGESTED
message.
Light Sensor
The light sensor for the DRL and the Twilight Sentinel®
is located in the center of the front defogger grille.
If you cover the sensor, it will read “dark” and the
exterior lamps or the HEADLAMPS SUGGESTED
message will be displayed whenever the ignition is on.
3-19

Exterior Lighting Battery Saver
If the manual parking lamps or headlamps have been
left on, the exterior lamps will turn off approximately
10 minutes after the ignition is turned to OFF. This
protects against draining the battery in case you have
accidentally left the headlamps or parking lamps
on. The battery saver does not work if the headlamps
are turned on after the ignition switch is turned to OFF.
If you need to leave the lamps on for more than
10 minutes, use the exterior lamp control to turn the
lamps back on. To delay the lamps from turning
off, see “Twilight Sentinel
®” listed previously in
this section.
Instrument Panel Brightness
This feature controls the brightness of the instrument
panel lights.
The knob for this feature is
located to the right of the
Twilight Sentinel
®lever.
Press the knob to release it to the outward position.
Turn the knob clockwise to brighten the lights or
counterclockwise to dim them. Press the knob to return
it to the original storage position.
3-20

Courtesy Lamps
The courtesy lamps are located on the headliner above
the rear seat. These lamps come on by turning the
instrument panel brightness knob fully clockwise or when
any door is opened and it is dark outside. Puddle
lamps are located on the bottom of the front and rear
door trim.
Entry Lighting
This feature turns on the courtesy lamps and the
backlighting to the door switches and to the exterior
lamp control when a door is opened or if you press the
remote keyless entry transmitter unlock button. If
activated due to the transmitter, the lighting will remain
active for about 40 seconds. Since the entry lighting
system uses the light sensor, it must be dark outside in
order for the courtesy lamps to turn on. The courtesy
lamps turn off approximately 25 seconds after the
last door is closed. They will dim to off if the ignition key
is placed in ON, or immediately deactivate if the
power locks are activated.
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
operates with the light sensor for the Twilight
Sentinel
®and 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.
3-21

Battery Load Management
The battery load management feature is designed to
monitor the vehicle’s electrical load and determine 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 fan may cut back to a
lower speed. For more battery saving information, see
“Battery Saver Active Message” underDIC Warnings
and Messages on page 3-60.
Inadvertent Power Battery Saver
This feature is designed to protect your vehicle’s 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 will
automatically turn off after 10 minutes (three minutes if
a new car has 15 miles (24 km) or less). Power will
be restored for an additional 10 minutes if any door is
opened, the trunk is opened or the courtesy lamp switch
is turned on.
Night Vision System
If your vehicle is equipped with the Night Vision System,
it can help you see better when you drive at night.
The system works by sensing heat given off by objects
in its eld of view. Warmer objects, such as pedestrians,
animals, and other moving vehicles, will appear
whiter. Colder objects, such as the sky, signs, and
parked vehicles, will appear darker.
3-22