2013 CADILLAC XTS roof

Black plate (31,1)Cadillac XTS Owner Manual - 2013 - 1st - 4/13/12
Seats and Restraints 3-31
sensing system predicts that the
vehicle is about to roll over on its
side, or in a severe frontal impact.
In any particular crash, no one can
say whether an airbag should have
inflated simply because of the
vehicle damage or repair costs.
When Should an Airbag
Inflate? (Professional
Vehicle)
Frontal airbags are designed to
inflate in moderate to severe frontal
or near frontal crashes to help
reduce the potential for severe
injuries, mainly to the driver's or
front outboard passenger's head
and chest. However, they are only
designed to inflate if the impact
exceeds a predetermined
deployment threshold. Deployment
thresholds are used to predict how
severe a crash is likely to be in time
for the airbags to inflate and help
restrain the occupants.Whether the frontal airbags will or
should inflate is not based primarily
on how fast the vehicle is traveling.
It depends on what is hit, the
direction of the impact, and how
quickly the vehicle slows down.
Frontal airbags may inflate at
different crash speeds depending on
whether the vehicle hits an object
straight on or at an angle, and
whether the object is fixed or
moving, rigid or deformable, narrow
or wide.
Thresholds can also vary with
specific vehicle design.
Frontal airbags are not intended to
inflate during vehicle rollovers, in
rear impacts, or in many side
impacts.
In addition, the vehicle has
dual-stage frontal airbags.
Dual-stage airbags adjust the
restraint according to crash severity.
Frontal knee airbags are designed
to inflate in moderate to severe
frontal or near frontal impacts that
exceed a predetermined
deployment threshold.
The vehicle has electronic frontal
sensors, which help the sensing
system distinguish between a
moderate frontal impact and a more
severe frontal impact. For moderate
frontal impacts, dual-stage airbags
inflate at a level less than full
deployment. For more severe frontal
impacts, full deployment occurs.
The vehicle has seat-mounted side
impact airbags and roof-rail airbags.
See
Airbag System (Sedan) on
page 3‑22 orAirbag System
(Professional Vehicle) on page 3‑24.
Seat-mounted side impact and
roof-rail airbags are intended to
inflate in moderate to severe side
crashes depending on the location
of the impact. Seat-mounted side
impact and roof-rail airbags will
inflate if the crash severity is above

Black plate (32,1)Cadillac XTS Owner Manual - 2013 - 1st - 4/13/12
3-32 Seats and Restraints
the system's designed threshold
level. The threshold level can vary
with specific vehicle design.
Roof-rail airbags are not intended to
inflate in rear impacts.
A seat-mounted side impact airbag
is intended to inflate on the side of
the vehicle that is struck. Both
roof-rail airbags will inflate when
either side of the vehicle is struck.
In any particular crash, no one can
say whether an airbag should have
inflated simply because of the
vehicle damage or repair costs.
What Makes an Airbag
Inflate?
In a deployment event, the sensing
system sends an electrical signal
triggering a release of gas from the
inflator. Gas from the inflator fills the
airbag causing the bag to break out
of the cover. The inflator, the airbag,
and related hardware are all part of
the airbag module.For airbag location, see
Where Are
the Airbags? (Professional Vehicle)
on page 3‑28 orWhere Are the
Airbags? (Sedan) on page 3‑26.
How Does an Airbag
Restrain?
In moderate to severe frontal or
near frontal collisions, even belted
occupants can contact the steering
wheel or the instrument panel. In
moderate to severe side collisions,
even belted occupants can contact
the inside of the vehicle.
Airbags supplement the protection
provided by safety belts by
distributing the force of the impact
more evenly over the
occupant's body.
Rollover capable roof-rail airbags
are designed to help contain the
head and chest of occupants in the
outboard seating positions in the
first and second rows. The rollover
capable roof-rail airbags are
designed to help reduce the risk of full or partial ejection in rollover
events, although no system can
prevent all such ejections.
But airbags would not help in many
types of collisions, primarily
because the occupant's motion is
not toward those airbags. See
When
Should an Airbag Inflate? (Sedan)
on page 3‑30 orWhen Should an
Airbag Inflate? (Professional
Vehicle) on page 3‑31.
Airbags should never be regarded
as anything more than a supplement
to safety belts.
What Will You See after
an Airbag Inflates?
After the frontal airbags and
seat-mounted side impact airbags
inflate, they quickly deflate, so
quickly that some people may not
even realize an airbag inflated.
Roof-rail airbags may still be at least
partially inflated for some time after
they inflate. Some components of
the airbag module may be hot for
several minutes. For location of the

Black plate (39,1)Cadillac XTS Owner Manual - 2013 - 1st - 4/13/12
Seats and Restraints 3-39
{WARNING
For up to 10 seconds after the
vehicle is turned off and the
battery is disconnected, an airbag
can still inflate during improper
service. You can be injured if you
are close to an airbag when it
inflates. Avoid yellow connectors.
They are probably part of the
airbag system. Be sure to follow
proper service procedures, and
make sure the person performing
work for you is qualified to do so.
Adding Equipment to the
Airbag-Equipped Vehicle
Adding accessories that change the
vehicle's frame, bumper system,
height, front end, or side sheet
metal, may keep the airbag system
from working properly. The
operation of the airbag system can
also be affected by changing or
moving any parts of the front seats,
safety belts, the airbag sensing anddiagnostic module, steering wheel,
instrument panel, roof-rail airbag
modules, ceiling headliner or pillar
garnish trim, front sensors, side
impact sensors, or airbag wiring.
Your dealer and the service manual
have information about the location
of the airbag sensors, sensing and
diagnostic module, and airbag
wiring.
In addition, the vehicle has a
passenger sensing system for the
front outboard passenger position,
which includes sensors that are part
of the passenger seat. The
passenger sensing system may not
operate properly if the original seat
trim is replaced with non-GM
covers, upholstery, or trim; or with
GM covers, upholstery, or trim
designed for a different vehicle. Any
object, such as an aftermarket seat
heater or a comfort-enhancing pad
or device, installed under or on top
of the seat fabric, could also
interfere with the operation of the
passenger sensing system. This
could either prevent properdeployment of the passenger
airbag(s) or prevent the passenger
sensing system from properly
turning off the passenger airbag(s).
See
Passenger Sensing System on
page 3‑34.
If the vehicle has rollover roof-rail
airbags, see Different Size Tires
and Wheels on page 10‑52 for
additional important information.
If you have to modify your vehicle
because you have a disability and
you have questions about whether
the modifications will affect the
vehicle's airbag system, or if you
have questions about whether the
airbag system will be affected if the
vehicle is modified for any other
reason, call Customer Assistance.
See Customer Assistance Offices
on page 13‑3.

Black plate (11,1)Cadillac XTS Owner Manual - 2013 - 1st - 4/13/12
Infotainment System 7-11
Backglass Antenna
The AM-FM antenna is integrated
with the rear window defogger in the
rear window. Do not scratch the
inside surface or damage the lines
in the glass. If the inside surface is
damaged, it could interfere with
radio reception. For proper radio
reception, the antenna connector
needs to be properly attached to the
post on the glass.
If attaching a cell phone antenna to
the glass, attach it between the grid
lines.
Notice:Using a razor blade or
sharp object to clear the inside
rear window can damage the rear
window antenna and/or the rear
window defogger. Repairs would
not be covered by the vehicle
warranty. Do not clear the inside
rear window with sharp objects.
Notice: Do not apply aftermarket
glass tinting with metallic film.
The metallic film in some tinting
materials will interfere with or
distort the incoming radio reception. Any damage caused to
the backglass antenna due to
metallic tinting materials will not
be covered by the vehicle
warranty.
Multi-Band Antenna
The roof antenna is for OnStar,
SiriusXM Satellite Radio, and GPS
(Global Positioning System). Keep
clear of obstructions for clear
reception. If the vehicle has a
sunroof, and it is open, reception
can also be affected.
Audio Players
CD Player
The player can be used for CD and
MP3 audio.
With the vehicle on, insert a disc
into the slot, label side up. Press the
MEDIA button to select CD as a
source.
The system is capable of playing:
.Most audio CDs
.CD-R
.CD-RW
.MP3 or unprotected WMA
formats
When playing any compatible
recordable disc, the sound quality
can be reduced due to disc quality,
the method of recording, the quality
of the music that has been
recorded, or the way the disc has
been handled.

Black plate (19,1)Cadillac XTS Owner Manual - 2013 - 1st - 4/13/12
Driving and Operating 9-19
{WARNING
Plugging the cord into an
ungrounded outlet could cause an
electrical shock. Also, the wrong
kind of extension cord could
overheat and cause a fire. You
could be seriously injured. Plug
the cord into a properly grounded
three-prong 110-volt AC outlet.
If the cord will not reach, use a
heavy-duty three-prong extension
cord rated for at least 15 amps.
4. Before starting the engine, be sure to unplug and store the
cord as it was before to keep it
away from moving engine parts.
The length of time the heater should
remain plugged in depends on
several factors. Ask a dealer in the
area where you will be parking the
vehicle for the best advice on this.
Retained Accessory
Power (RAP)
These vehicle accessories can be
used for up to 10 minutes after the
engine is turned off:
.Infotainment System
.Power Windows
.Sunroof (If Equipped)
.Auxiliary Power Outlet
Power to the infotainment system
will continue to operate for up to
10 minutes or until the driver door is
opened.
Power to the power windows and
sunroof will continue to operate for
up to 10 minutes or until any door is
opened.
All of these features will work when
the ignition is in ON/RUN or ACC/
ACCESSORY.
Shifting Into Park
1. Hold the brake pedal down and apply the parking brake. See
Electric Parking Brake on
page 9‑26.
2. Move the shift lever into P (Park) by pushing the lever all the way
toward the front of the vehicle.
3. Turn the ignition off.
Leaving the Vehicle with the
Engine Running
{WARNING
It can be dangerous to leave the
vehicle with the engine running.
It could overheat and catch fire.
It is dangerous to get out of the
vehicle if the shift lever is not fully
in P (Park) with the parking brake
firmly set. The vehicle can roll. (Continued)

Black plate (27,1)Cadillac XTS Owner Manual - 2013 - 1st - 4/13/12
Vehicle Care 10-27
The vehicle may not be equipped
with all of the fuses, relays, and
features shown.J-CaseFuses Usage
6 Wiper
12 Starter J-Case
Fuses Usage
21 Rear Power
Windows
22 Sunroof
24 Front Power
Windows J-Case
Fuses Usage
25 Retained Accessory
Power
26 Antilock Brake
System Pump
27 Electric Parking
Brake
28 Rear Window
Defogger
41 Brake Vacuum
Assist Pump
42 Cooling Fan K2
44 Headlamp Washer
45 Cooling Fan K1
Mini Fuses Usage
1 Transmission
Control Module
—
Battery
2 Engine Control
Module Battery

Black plate (5,1)Cadillac XTS Owner Manual - 2013 - 1st - 4/13/12
Service and Maintenance 11-5
.Visually inspect exhaust system
and nearby heat shields for
loose or damaged parts.
.Lubricate body components. See
Exterior Care on page 10‑76.
.Check starter switch. SeeStarter
Switch Check on page 10‑20.
.Check automatic transmission
shift lock control function. See
Automatic Transmission Shift
Lock Control Function Check on
page 10‑21.
.Check parking brake and
automatic transmission park
mechanism. See Park Brake and
P (Park) Mechanism Check on
page 10‑21.
.Check accelerator pedal for
damage, high effort, or binding.
Replace if needed.
.Visually inspect gas strut for
signs of wear, cracks, or other
damage. Check the hold open
ability of the strut. See your
dealer if service is required.
.Check tire sealant expiration
date, if equipped. See Tire
Sealant and Compressor Kit on
page 10‑57.
.Inspect sunroof track and seal,
if equipped. See Sunroof on
page 2‑24.

Black plate (10,1)Cadillac XTS Owner Manual - 2013 - 1st - 4/13/12
i-10 INDEX
RecommendedFuel . . . . . . . . . . . . . . . . . . . . . . . . . . 9-55
Recommended Fluids and Lubricants . . . . . . . . . . . . . . . . . . . 11-13
Records Maintenance . . . . . . . . . . . . . . . . .11-15
Recreational Vehicle
Towing . . . . . . . . . . . . . . . . . . . . . . 10-74
Reimbursement Program, GM Mobility . . . . . . . . . . . . . . . . . . 13-5
Remote Keyless Entry
(RKE) System . . . . . . . . . . . . . 2-2, 2-3
Remote Vehicle Start . . . . . . . . . . . 2-9
Replacement Bulbs . . . . . . . . . . . 10-25
Replacement Parts Airbags . . . . . . . . . . . . . . . . . . . . . . . 3-40
Maintenance . . . . . . . . . . . . . . . . .11-14
Replacing Airbag System . . . . . . 3-40
Replacing LATCH System Parts after a Crash . . . . . . . . . . . 3-54
Replacing Safety Belt
System Parts after a Crash . . . 3-21
Reporting Safety Defects Canadian Government . . . . . . 13-13
General Motors . . . . . . . . . . . . . 13-13
U.S. Government . . . . . . . . . . . 13-12 Restraints
Where to Put . . . . . . . . . . . . . . . . . 3-47
Retained Accessory Power (RAP) . . . . . . . . . . . . . . . . . 9-19
Ride Control Systems Magnetic . . . . . . . . . . . . . . . . . . . . . 9-30
Messages . . . . . . . . . . . . . . . . . . . . 5-41
Roads Driving, Wet . . . . . . . . . . . . . . . . . . . 9-6
Roadside Service . . . . . . . . . . . . . . 13-5
Roof Sunroof . . . . . . . . . . . . . . . . . . . . . . . 2-24
Rotation, Tires . . . . . . . . . . . . . . . . 10-48
Routing, Engine Drive Belt . . . . . 12-3
Running the Vehicle While Parked . . . . . . . . . . . . . . . . . . . . . . . 9-22
S
Safety Belts . . . . . . . . . . . . . . . . . . . 3-14
Care . . . . . . . . . . . . . . . . . . . . . . . . . . 3-21
Extender . . . . . . . . . . . . . . . . . . . . . . 3-20
How to Wear Safety BeltsProperly . . . . . . . . . . . . . . . . . . . . . 3-15
Lap-Shoulder Belt . . . . . . . . . . . . 3-16 Safety Belts (cont'd)
Reminders . . . . . . . . . . . . . . . . . . . . 5-15
Replacing after a Crash . . . . . . 3-21
Use During Pregnancy . . . . . . . . 3-20
Safety Defects Reporting Canadian Government . . . . . . 13-13
General Motors . . . . . . . . . . . . . 13-13
U.S. Government . . . . . . . . . . . 13-12
Safety Locks . . . . . . . . . . . . . . . . . . . 2-13
Safety System Check . . . . . . . . . . 3-21
Satellite Radio . . . . . . . . . . . . . . . . . . 7-9
Scheduling Appointments . . . . . . 13-7
SD Card Reader . . . . . . . . . . . . . . . 7-17
Sealant Kit, Tire . . . . . . . . . . . . . . 10-57
Seats
Head Restraints . . . . . . . . . . . . . . . 3-2
Heated and Ventilated Front . . . 3-9
Heated, Rear . . . . . . . . . . . . . . . . . 3-12
Lumbar Adjustment, Front . . . . . 3-5
Memory . . . . . . . . . . . . . . . . . . . . . . . . 3-7
Power Adjustment, Front . . . . . . 3-4
Rear . . . . . . . . . . . . . . . . . . . . . . . . . . 3-11
Reclining Seatbacks . . . . . . . . . . . 3-6
Securing Child Restraints . . . . . . . . . . . . . . 3-54, 3-57