2008 CADILLAC DTS light

{CAUTION:
If the airbag readiness light in the instrument
panel cluster ever comes on and stays on, it
means that something may be wrong with the
airbag system. If this ever happens, have the
vehicle serviced promptly, because an
adult-size person sitting in the right front
passenger’s seat may not have the protection
of the airbag(s). SeeAirbag Readiness Light
on page 3-57for more on this, including
important safety information.A thick layer of additional material, such as a blanket or
cushion, or aftermarket equipment such as seat
covers, seat heaters, and seat massagers can affect
how well the passenger sensing system operates.
We recommend that you not use seat covers or other
aftermarket equipment other than any that GM has
approved for your specic vehicle. SeeAdding
Equipment to Your Airbag-Equipped Vehicle on
page 1-69for more information about modications that
can affect how the system operates.
{CAUTION:
Stowing of articles under the passenger seat
or between the passenger seat cushion and
seatback may interfere with the proper
operation of the passenger sensing system.
1-67

Restraint System Check
Checking the Restraint Systems
Safety Belts
Now and then, check the safety belt reminder light,
safety belts, buckles, latch plates, retractors, and
anchorages are all working properly.
Look for any other loose or damaged safety belt system
parts. If you see anything that might keep a safety
belt system from doing its job, have it repaired. Torn or
frayed safety belts may not protect you in a crash.
They can rip apart under impact forces. If a belt is torn
or frayed, get a new one right away.
Make sure the safety belt reminder light is working. See
Safety Belt Reminders on page 3-56for more
information.
Keep safety belts clean and dry. SeeCare of Safety
Belts on page 5-93.
Airbags
The airbag system does not need regularly scheduled
maintenance or replacement. Make sure the airbag
readiness light is working. SeeAirbag Readiness Light
on page 3-57for more information.
Notice:If an airbag covering is damaged, opened,
or broken, the airbag may not work properly. Do
not open or break the airbag coverings. If there are
any opened or broken airbag covers, have the
airbag covering and/or airbag module replaced. For
the location of the airbag modules, seeWhat
Makes an Airbag Inflate? on page 1-61. See your
dealer/retailer for service.
1-70

Replacing Restraint System Parts
After a Crash
{CAUTION:
A crash can damage the restraint systems in
your vehicle. A damaged restraint system may
not properly protect the person using it,
resulting in serious injury or even death in a
crash. To help make sure your restraint
systems are working properly after a crash,
have them inspected and any necessary
replacements made as soon as possible.
If you have had a crash, do you need new belts or
LATCH system (if equipped) parts?
After a very minor crash, nothing may be necessary.
But the belt assemblies that were used during any crash
may have been stressed or damaged. See your
dealer/retailer to have your safety belt assemblies
inspected or replaced.If your vehicle has the LATCH system and it was being
used during a crash, you may need new LATCH
system parts.
New parts and repairs may be necessary even if the
belt or LATCH system (if equipped), was not being used
at the time of the crash.
If an airbag inates, you will need to replace airbag
system parts. See the part on the airbag system earlier
in this section.
Have your safety belt pretensioners checked if your
vehicle has been in a crash, if your airbag readiness
light stays on after you start your vehicle, or while you
are driving. SeeAirbag Readiness Light on page 3-57.
1-71

Remote Vehicle Start
The remote vehicle starting feature allows you to start
the engine from outside of the vehicle. It also starts up the
vehicle’s automatic climate control system. When the
remote start system is active, the climate control system
will heat and cool the inside of the vehicle according to
the previous settings of the system before turning the
vehicle off. The rear window defogger will be turned on by
the climate control system when it is cold outside. If the
vehicle has heated seats, they will also turn on when it is
cold outside. SeeHeated and Cooled Seats on page 1-3
for additional information. Cooled seats are not activated
during a remote start. Normal operation of the climate
control system will return after the key is turned to
ON/RUN. SeeDual Climate Control System on
page 3-42.
Laws in some communities may restrict the use of
remote starters. For example, some laws may require a
person using remote start to have the vehicle in view
when doing so. Check local regulations for any
requirements on remote starting of vehicles.
Do not use the remote start feature if your vehicle is low
on fuel. Your vehicle may run out of fuel.
If your vehicle has the remote start feature, the RKE
transmitter functions will have an increased range
of operation. However, the range may be less while the
vehicle is running.There are other conditions which can affect the
performance of the transmitter, seeRemote Keyless
Entry (RKE) System Operation on page 2-5for
additional information.
/(Remote Start):This button will be on the RKE
transmitter if you have remote start.
To start the vehicle using the remote start feature:
1. Aim the transmitter at the vehicle.
2. Press and release the transmitter’s lock button, then
immediately press and hold the transmitter’s remote
start button until the turn signal lights ash or if the
vehicle’s lights are not visible, press and hold the
remote start button for at least four seconds. The
vehicle’s doors will lock. Pressing the remote start
button again after the vehicle has started will turn off
the ignition.
When the vehicle starts, the parking lamps will turn
on and remain on while the vehicle is running.
3. If it is the rst remote start since the vehicle has been
driven, repeat these steps, while the engine is still
running, to extend the engine running time by
10 minutes. Remote start can be extended one time.
After entering the vehicle during a remote start, insert
and turn the key to ON/RUN to drive the vehicle.
2-8

Remote Trunk Release
G
(Remote Trunk Release):The remote trunk
release button is located to the left of the steering wheel
next to the instrument panel brightness control. Press the
button to open the trunk. To use this feature, your vehicle
must be in PARK (P) or NEUTRAL (N) and the valet
lockout switch must be off.
You can also press the button with the trunk symbol on
the remote keyless entry transmitter to open the trunk.
To disable this feature, seeValet Lockout Switch on
page 2-18.
If the vehicle has lost power, the trunk can be accessed
using the Rear Seat Pass-Through. See Rear Seat
Pass-Through below.
Emergency Trunk Release Handle
Notice:Do not use the emergency trunk release
handle as a tie-down or anchor point when securing
items in the trunk as it could damage the handle. The
emergency trunk release handle is only intended to
aid a person trapped in a latched trunk, enabling
them to open the trunk from the inside.
There is a glow-in-the-dark emergency trunk release
handle located inside the trunk near the latch. This
handle will glow following exposure to light. Pull
the release handle to open the trunk from the inside.
2-13

Express Window Anti-Pinch Override
{CAUTION:
If express override is activated, the window
will not reverse automatically. You or others
could be injured and the window could be
damaged. Before you use express override,
make sure that all people and obstructions are
clear of the window path.
In an emergency, the anti-pinch feature can be
overridden in a supervised mode. Hold the window
switch all the way up to the second position. The window
will rise for as long as the switch is held. Once the
switch is released, the express mode is re-activated.
In this mode, the window can still close on an object in
its path. Use care when using the override mode.
Window Lockout
o
(Window Lockout):The rear window lockout
button is located on the driver’s door near the window
switches.
Press the right side of the button to disable the rear
window controls. The light on the button will illuminate,
indicating the feature is in use. The rear windows
still can be raised or lowered using the driver’s window
switches when the lockout feature is active.
To restore power to the rear windows, press the button
again. The light on the button will go out.
Sun Visors
Swing down the primary visor to block out glare. It can
also be detached from the center mount and moved
to the side while the auxiliary sunshade remains to block
the glare from the front. The visors also have
side-to-side slide capability.
Lighted Visor Vanity Mirror
Pull the visor down and lift the cover to view the mirror.
The light will come on when the cover is opened. It
will go out when you close the cover. If your vehicle has
the adjustable lighting feature, slide the switch up or
down to brighten or dim the light.
2-17

Rear Power Sunshade
If your vehicle has a rear power sunshade, it helps to
reduce the amount of heat and light entering the
rear window.
The switch is located on
the overhead console.
The rear power sunshade is located in the rear shelf.
It only works while the ignition is on or while the
Retained Accessory Power (RAP) is active. See
Retained Accessory Power (RAP) on page 2-24.
To raise the power sunshade, press and release the
switch. To close the power sunshade, press and release
the switch again.
Never store objects on the rear shelf because they may
get caught in the sunshade or be tossed about in
your vehicle.
Theft-Deterrent Systems
Vehicle theft is big business, especially in some cities.
This vehicle has theft-deterrent features, however,
they do not make it impossible to steal.
Valet Lockout Switch
The valet lockout switch
is located inside the
glove box.
9(Off):Press this side of the button to turn the
lockout feature off. When the lockout feature is off, you
can open the trunk using either the keyless entry
transmitter or the trunk release button located near the
headlamp switch on the instrument panel.
2-18

— (On):Press this side of the button to turn the lockout
feature on. When the lockout feature is turned on, the
trunk cannot be unlocked with the keyless entry
transmitter or the trunk release button located near
the headlamp switch on the instrument panel.
If the valet lockout feature is on it will also disable the
Universal Home Remote transmitter, if equipped.
Locking the glove box with your key will also help to
secure your vehicle.
SeeRemote Keyless Entry (RKE) System Operation
on page 2-5andTrunk on page 2-12for additional
information.
Content Theft-Deterrent
The security light is
located on the instrument
panel cluster.To arm the system:
1. Open the door.
2. Lock the door using the power door lock switch with
the door open or the Remote Keyless Entry (RKE)
transmitter. The security light will ash.
3. Close all the doors. The security light will come on
and stay on for approximately 30 seconds.
If a door or the trunk is opened without a key or a RKE
transmitter the horn will sound and the lamps will
ash for about 30 seconds.
The theft-deterrent system will not arm if you lock
the doors with a key or use the manual door lock.
It arms only if you use a power door lock with the door
open or the RKE transmitter.
To avoid arming the alarm by accident:
Lock the vehicle with the door key or the manual
door lock.
Always unlock a door with a key or use the RKE
transmitter system. Pressing the unlock button
on the RKE transmitter, or unlocking a door with the
key disarms the content theft-deterrent system.
Unlocking a door any other way will activate
the alarm when a door or the trunk is opened.
2-19