
Black plate (57,1)Cadillac XTS Owner Manual (GMNA-Localizing-U.S./Canada-6006999) -
2014 - CRC - 9/11/13
Driving and Operating 9-57
Warning (Continued)
If LDW only detects lane
markings on one side of the road,
it will only warn you when
departing the lane on the side
where it has detected a lane
marker. Even with LDW, always
keep your attention on the road
and maintain proper vehicle
position within the lane, or vehicle
damage, injury, or death could
occur. Always keep the
windshield clean and do not use
LDW in bad weather conditions.
How the System Works
The LDW camera sensor is on the
windshield ahead of the rearview
mirror.
To turn LDW on and off, press
@on
the center stack to the left of the
infotainment screen. The control
indicator will light when LDW is on.
When the vehicle is started, the
LDW indicator on the instrument
cluster may come on briefly.
If LDW is on, the LDW indicator will
appear green if the system detects
a left or right lane marking while the
vehicle is traveling at 56 km/h
(35 mph) or greater. If the vehicle
crosses a detected lane marking
without using the turn signal in the
lane departure direction, this
indicator will change to amber and
flash. In addition, three beeps will
be sounded from the left or right
side, or the Safety Alert Seat will
pulse three times on either the left
or right side of the seat, depending
on the lane departure direction.
When the System Does Not
Seem to Work Properly
If the LDW symbol does not appear
when the system is on and the
vehicle is traveling at least 56 km/h
(35 mph):
.The lane markings on the road
may not be seen.
.The camera sensor may be
blocked by dirt, snow, or ice.
.The windshield may be
damaged.
.The weather may be limiting
visibility.
This is normal operation; the vehicle
does not need service. Clean the
windshield.
Lane markings may not be detected
on curves, highway exit ramps,
or hills; or due to poor visibility.
If the LDW camera system does not
seem to operate properly, cleaning
the outside of the windshield in front
of the camera sensor may correct
the issue.

Black plate (63,1)Cadillac XTS Owner Manual (GMNA-Localizing-U.S./Canada-6006999) -
2014 - CRC - 9/11/13
Driving and Operating 9-63
.Do not tow a trailer during the
first 800 km (500 mi) to prevent
damage to the engine, axle,
or other parts.
.Then during the first 800 km
(500 mi) of trailer towing, do not
drive over 80 km/h (50 mph) and
do not make starts at full throttle.
.Vehicles can tow in D (Drive).
Shift the transmission to a lower
gear if the transmission shifts
too often under heavy loads and/
or hilly conditions.
.Do not use Adaptive Cruise
Control when towing.
.The Automatic Collision
Preparation System should be
set to Off when towing. See
Active Emergency Braking
System on page 9-52.
.Turn off Park Assist when
towing.
{Warning
When towing a trailer, exhaust
gases may collect at the rear of
the vehicle and enter if the
liftgate, trunk/hatch, or rear-most
window is open.
When towing a trailer:
.Do not drive with the liftgate,
trunk/hatch, or rear-most
window open.
.Fully open the air outlets on
or under the instrument
panel.
.Also adjust the climate
control system to a setting
that brings in only outside air.
See“Climate Control
Systems” in the Index.
For more information about
Carbon Monoxide, see Engine
Exhaust on page 9-22. Towing a trailer requires a certain
amount of experience. The
combination you are driving is
longer and not as responsive as the
vehicle itself. Get acquainted with
the handling and braking of the rig
before setting out for the open road.
Before starting, check all trailer hitch
parts and attachments, safety
chains, electrical connectors, lamps,
tires, and mirrors. If the trailer has
electric brakes, start the
combination moving and then apply
the trailer brake controller by hand
to be sure the brakes work.
During the trip, check occasionally
to be sure that the load is secure
and the lamps and any trailer
brakes still work.
Following Distance
Stay at least twice as far behind the
vehicle ahead as you would when
driving the vehicle without a trailer.
This can help to avoid heavy
braking and sudden turns.

Black plate (33,1)Cadillac XTS Owner Manual (GMNA-Localizing-U.S./Canada-6006999) -
2014 - CRC - 9/11/13
Vehicle Care 10-33
Mini Fuses Usage30 All-Wheel Drive Module
31 Left Front Heated Seat
32 Body Control Module 6
33 Right Front Heated Seat
34 Antilock Brake System Valves
35 Amplifier
37 Right High Beam
38 Left High Beam
46 Cooling Fan Relay
47 Six Cylinder Engine: Pre Catalytic
Converter Oxygen
Sensor Heater,
Canister Purge
Solenoid Mini Fuses Usage
49 Right High Intensity Discharge
Headlamp
50 Left High Intensity Discharge
Headlamp
51 Horn
52 Cluster Run/Crank
53 Run/Crank for Inside Rearview Mirror,
Rear Vision Camera
54 Run/Crank for Heating, Ventilation,
and Air Conditioning
55 Outside Rearview Mirror, Universal
Garage Door
Opener, Front
Window Switches
56 Windshield Washer
57 Steering Column Lock Mini Fuses Usage
60 Heated Mirror
62 Not Used
64 Adaptive Forward Lighting (AFL)
Module–Battery
66 Trunk Release
67 Fuel System Control Module
69 Regulated Voltage Control Sensor
70 Vent Canister Solenoid
71 Memory Module
Mini Relays Usage 7 Engine Control Module
9 Cooling Fan
13 Cooling Fan

Black plate (3,1)Cadillac XTS Owner Manual (GMNA-Localizing-U.S./Canada-6006999) -
2014 - CRC - 9/11/13
INDEX i-3
Compact Spare Tire . . . . . . . . . . 10-75
CompartmentsStorage . . . . . . . . . . . . . . . . . . . . . . . . 4-1
Compass . . . . . . . . . . . . . . . . . . . . . . . 5-5 Messages . . . . . . . . . . . . . . . . . . . . 5-38
Compressor Kit, Tire Sealant . . . . . . . . . . . . . . . . . . . . . . 10-62
Connections OnStar
®. . . . . . . . . . . . . . . . . . . . . . 14-3
Control Traction and Electronic
Stability . . . . . . . . . . . . . . . . . . . . . 9-29
Control of a Vehicle . . . . . . . . . . . . . 9-3
Convenience Net . . . . . . . . . . . . . . . 4-4
Convex Mirrors . . . . . . . . . . . . . . . . 2-19
Coolant Engine . . . . . . . . . . . . . . . . . . . . . . 10-16
Engine TemperatureGauge . . . . . . . . . . . . . . . . . . . . . . 5-16
Engine Temperature Warning Light . . . . . . . . . . . . . . . 5-26
Cooling System . . . . . . . . . . . . . . . 10-15 Engine Messages . . . . . . . . . . . . 5-39
Courtesy Lamps . . . . . . . . . . . . . . . . 6-7
Courtesy Transportation Program . . . . . . . . . . . . . . . . . . . . . . 13-7 Cover
Engine . . . . . . . . . . . . . . . . . . . . . . . . 10-8
Cruise Control . . . . . . . . . . . . . . . . . 9-32 Light . . . . . . . . . . . . . . . . . . . . . . . . . . 5-29
Messages . . . . . . . . . . . . . . . . . . . . 5-38
Cruise Control, Active . . . . . . . . . 9-35
Customer Assistance . . . . . . . . . . 13-4 Offices . . . . . . . . . . . . . . . . . . . . . . . . 13-3
Text Telephone (TTY)Users . . . . . . . . . . . . . . . . . . . . . . . 13-4
Customer Information
Service PublicationsOrdering Information . . . . . . .13-11
Customer Satisfaction Procedure . . . . . . . . . . . . . . . . . . . . 13-1
D
Damage Repair, Collision . . . . . . 13-9
Danger, Warnings, andCautions . . . . . . . . . . . . . . . . . . . . . . . . iv
Data Recorders, Event . . . . . . . 13-13
Daytime Running Lamps (DRL) . . . . . . . . . . . . . . . . . . 6-4
Defensive Driving . . . . . . . . . . . . . . . 9-3
Delayed Locking . . . . . . . . . . . . . . . 2-13 Diagnostics
OnStar
®. . . . . . . . . . . . . . . . . . . . . . 14-5
Distracted Driving . . . . . . . . . . . . . . . 9-2
Dome Lamps . . . . . . . . . . . . . . . . . . . 6-7
Door Ajar Light . . . . . . . . . . . . . . . . . . . . . 5-29
Ajar Messages . . . . . . . . . . . . . . . 5-39
Delayed Locking . . . . . . . . . . . . . . 2-13
Locks . . . . . . . . . . . . . . . . . . . . . . . . . 2-10
Power Locks . . . . . . . . . . . . . . . . . . 2-12
Rear Seat Pass-Through . . . . . 3-13
Drive Belt Routing, Engine . . . . . 12-4
Drive Systems All-Wheel Drive . . . . . . . 9-25, 10-25
Driver Assistance Systems . . . . 9-43
Driver Information Center (DIC) . . . . . . . . . . . . . . . . . 5-30
Driving Assistance Systems . . . . . . . . . . 9-50
Characteristics andTowing Tips . . . . . . . . . . . . . . . . . 9-62
Defensive . . . . . . . . . . . . . . . . . . . . . . 9-3
Drunk . . . . . . . . . . . . . . . . . . . . . . . . . . 9-3
For Better Fuel Economy . . . . . 1-20
Highway Hypnosis . . . . . . . . . . . . . 9-7
Hill and Mountain Roads . . . . . . . 9-7

Black plate (5,1)Cadillac XTS Owner Manual (GMNA-Localizing-U.S./Canada-6006999) -
2014 - CRC - 9/11/13
INDEX i-5
FluidAutomatic Transmission . . . . 10-13
Brakes . . . . . . . . . . . . . . . . . . . . . . 10-23
Power Steering . . . . . . . . . . . . . 10-21
Washer . . . . . . . . . . . . . . . . . . . . . 10-22
Folding Mirrors . . . . . . . . . . . . . . . . 2-20
Forward Collision Alert (FCA) System . . . . . . . . . . . . . . . . 9-50
Front Seats Heated and Ventilated . . . . . . . . . 3-9
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-58
Additives . . . . . . . . . . . . . . . . . . . . . 9-60
Economy Driving . . . . . . . . . . . . . 1-20
Filling a Portable FuelContainer . . . . . . . . . . . . . . . . . . . 9-62
Filling the Tank . . . . . . . . . . . . . . . 9-60
Foreign Countries . . . . . . . . . . . . 9-60
Gasoline Specifications . . . . . . . 9-59
Gauge . . . . . . . . . . . . . . . . . . . . . . . . 5-15
Low Fuel Warning Light . . . . . . . 5-27
Requirements, California . . . . . 9-59
System Messages . . . . . . . . . . . . 5-40
Full-Size Spare Tire . . . . . . . . . . 10-76 Fuses
Engine Compartment
Fuse Block . . . . . . . . . . . . . . . . 10-31
Fuses and Circuit Breakers . . . . . . . . . . . . . . . . . . 10-30
Instrument Panel Fuse Block . . . . . . . . . . . . . . . . . . . . . . 10-34
Rear Compartment Fuse Block . . . . . . . . . . . . . . . . . . . . . . 10-36
G
Garage Door Opener . . . . . . . . . . 5-53Programming . . . . . . . . . . . . . . . . . 5-53
Gasoline Specifications . . . . . . . . . . . . . . . . . 9-59
Gauges Engine CoolantTemperature . . . . . . . . . . . . . . . . 5-16
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . 5-15
Odometer . . . . . . . . . . . . . . . . . . . . . 5-14
Speedometer . . . . . . . . . . . . . . . . . 5-14
Tachometer . . . . . . . . . . . . . . . . . . . 5-14
Trip Odometer . . . . . . . . . . . . . . . . 5-14
Warning Lights and Indicators . . . . . . . . . . . . . . . . . . . . 5-9 General Information
Service and Maintenance . . . . . 11-1
Towing . . . . . . . . . . . . . . . . . . . . . . . . 9-62
Vehicle Care . . . . . . . . . . . . . . . . . . 10-2
Glove Box . . . . . . . . . . . . . . . . . . . . . . 4-2
H
Hazard Warning Flashers . . . . . . . 6-5
Head Restraints . . . . . . . . . . . . . . . . 3-2
Head-up Display . . . . . . . . . . . . . . . 5-33
Headlamp Leveling Control . . . . . 6-5
Headlamps Adaptive Forward
Lighting (AFL) . . . . . . . . . . . . . . . . 6-5
Aiming . . . . . . . . . . . . . . . . . . . . . . 10-28
Automatic . . . . . . . . . . . . . . . . . . . . . . 6-4
Bulb Replacement . . . . . . . . . . 10-28
Daytime Running Lamps (DRL) . . . . . . . . . . . . . . . . . 6-4
Flash-to-Pass . . . . . . . . . . . . . . . . . . 6-4
High Intensity Discharge (HID) Lighting . . . . . . . . . . . . . 10-28
High-Beam On Light . . . . . . . . . . 5-28
High/Low Beam Changer . . . . . . 6-3
Lamps On Reminder . . . . . . . . . 5-29

Black plate (6,1)Cadillac XTS Owner Manual (GMNA-Localizing-U.S./Canada-6006999) -
2014 - CRC - 9/11/13
i-6 INDEX
HeatedRear Seats . . . . . . . . . . . . . . . . . . . 3-12
Steering Wheel . . . . . . . . . . . . . . . . 5-3
Heated and Ventilated Front Seats . . . . . . . . . . . . . . . . . . . . . . . . . 3-9
Heated Mirrors . . . . . . . . . . . . . . . . . 2-20
Heater Engine . . . . . . . . . . . . . . . . . . . . . . . . 9-19
High-Beam On Light . . . . . . . . . . . 5-28
High-Speed Operation . . . . . . . . 10-47
Highway Hypnosis . . . . . . . . . . . . . . 9-7
Hill and Mountain Roads . . . . . . . . 9-7
Hill Start Assist (HSA) . . . . . . . . . 9-29
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . 10-4
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3
How to Wear Safety Belts Properly . . . . . . . . . . . . . . . . . . . . . . 3-15
I
Ignition Positions . . . . . . . . . . . . . . 9-15
Immobilizer . . . . . . . . . . . . . . . . . . . . 2-18
IndicatorVehicle Ahead . . . . . . . . . . . . . . . . 5-24
Infants and Young Children, Restraints . . . . . . . . . . . . . . . . . . . . 3-38
Infotainment . . . . . . . . . . . . . . . . . . . . 7-1 Infotainment System . . . . . . . . . . 13-15
Instrument Cluster . . . . . . . . . . . . . 5-10
Instrument Panel
Storage Area . . . . . . . . . . . . . . . . . . 4-1
Instrument Panel Overview . . . . . 1-2
Interior Rearview Mirrors . . . . . . . 2-20
Introduction . . . . . . . . . . . . . . . . . . . . . . . iii
J
Jump Starting . . . . . . . . . . . . . . . . . 10-76
K
Key and Lock Messages . . . . . . . 5-40
Keyless Entry Remote (RKE) System . . . . . . . . 2-3
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
L
Labeling, Tire Sidewall . . . . . . . . 10-40
Lamps
Courtesy . . . . . . . . . . . . . . . . . . . . . . . 6-7
Daytime Running (DRL) . . . . . . . 6-4
Dome . . . . . . . . . . . . . . . . . . . . . . . . . . 6-7
Exterior Controls . . . . . . . . . . . . . . . 6-1 Lamps (cont'd)
Exterior Lamps Off
Reminder . . . . . . . . . . . . . . . . . . . . 6-3
Exterior Lighting Battery
Saver . . . . . . . . . . . . . . . . . . . . . . . . 6-9
License Plate . . . . . . . . . . . . . . . 10-29
Malfunction Indicator . . . . . . . . . 5-20
Messages . . . . . . . . . . . . . . . . . . . . 5-41
On Reminder . . . . . . . . . . . . . . . . . 5-29
Reading . . . . . . . . . . . . . . . . . . . . . . . 6-7
Lane Departure Warning (LDW) . . . . . . . . . . . . . . . 9-56
Lane Departure Warning Light . . . . . . . . . . . . . . . . . . . . . . . . . 5-24
Lap-Shoulder Belt . . . . . . . . . . . . . 3-16
LATCH System Replacing Parts after aCrash . . . . . . . . . . . . . . . . . . . . . . . 3-50
LATCH, Lower Anchors and Tethers for Children . . . . . . . . . . 3-43
LED Lighting . . . . . . . . . . . . . . . . . . 10-28
Level Control Automatic . . . . . . . . . . . . . . . . . . . . . 9-32
Leveling Control Headlamp . . . . . . . . . . . . . . . . . . . . . 6-5

Black plate (8,1)Cadillac XTS Owner Manual (GMNA-Localizing-U.S./Canada-6006999) -
2014 - CRC - 9/11/13
i-8 INDEX
Messages (cont'd)Security . . . . . . . . . . . . . . . . . . . . . . 5-45
Service Vehicle . . . . . . . . . . . . . . . 5-46
Starting the Vehicle . . . . . . . . . . . 5-46
Tire . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-46
Transmission . . . . . . . . . . . . . . . . . 5-47
Vehicle . . . . . . . . . . . . . . . . . . . . . . . 5-36
Vehicle Reminder . . . . . . . . . . . . . 5-47
Vehicle Speed . . . . . . . . . . . . . . . . 5-47
Washer Fluid . . . . . . . . . . . . . . . . . 5-47
Window . . . . . . . . . . . . . . . . . . . . . . . 5-47
Mirrors Automatic DimmingRearview . . . . . . . . . . . . . . . . . . . . 2-20
Convex . . . . . . . . . . . . . . . . . . . . . . . 2-19
Folding . . . . . . . . . . . . . . . . . . . . . . . 2-20
Heated . . . . . . . . . . . . . . . . . . . . . . . 2-20
Power . . . . . . . . . . . . . . . . . . . . . . . . 2-19
Mirrors, Interior Rearview . . . . . . 2-20
Monitor System, Tire Pressure . . . . . . . . . . . . . . . . . . . . 10-48N
NavigationOnStar®. . . . . . . . . . . . . . . . . . . . . . 14-2
Net, Convenience . . . . . . . . . . . . . . 4-4
New Vehicle Break-In . . . . . . . . . . 9-15
O
Object Detection System Messages . . . . . . . . . . . . . . . . . . . . 5-42
Odometer . . . . . . . . . . . . . . . . . . . . . . 5-14 Trip . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-14
Off-Road Recovery . . . . . . . . . . . . . . . . . . . . . . 9-5
Oil Engine . . . . . . . . . . . . . . . . . . . . . . . . 10-9
Engine Oil Life System . . . . . .10-11
Messages . . . . . . . . . . . . . . . . . . . . 5-40
Pressure Light . . . . . . . . . . . . . . . . 5-27
Older Children, Restraints . . . . . 3-36
Online Owner Center . . . . . . . . . . 13-4
OnStar
®
System, In Brief . . . . . . . . . . . . . . 1-21
OnStar®Additional
Information . . . . . . . . . . . . . . . . . . . 14-5
OnStar
®Connections . . . . . . . . . . 14-3
OnStar®Diagnostics . . . . . . . . . . . 14-5 OnStar
®Emergency . . . . . . . . . . . 14-2
OnStar®Navigation . . . . . . . . . . . . 14-2
OnStar®Overview . . . . . . . . . . . . . 14-1
OnStar®Security . . . . . . . . . . . . . . 14-2
Ordering Service Publications . . . . . . . . .13-11
Outlets
Power . . . . . . . . . . . . . . . . . . . . . . . . . 5-7
Overheated Engine Protection
Operating Mode . . . . . . . . . . . . . 10-20
Overheating, Engine . . . . . . . . . . 10-19
P
Park Shifting Into . . . . . . . . . . . . . . . . . . . 9-20
Shifting Out of . . . . . . . . . . . . . . . . 9-21
Parking
Brake and P (Park)Mechanism Check . . . . . . . . 10-26
Over Things That Burn . . . . . . . 9-21
Parking or Backing Assistance Systems . . . . . . . . . . 9-44
Passenger Airbag Status Indicator . . . . . . . . . . . . . . . . . . . . . 5-18

Black plate (9,1)Cadillac XTS Owner Manual (GMNA-Localizing-U.S./Canada-6006999) -
2014 - CRC - 9/11/13
INDEX i-9
Passenger Compartment AirFilter . . . . . . . . . . . . . . . . . . . . . . . . . . 8-9
Passenger Sensing System . . . 3-29
Perchlorate Materials Requirements, California . . . . . 10-3
Personalization Vehicle . . . . . . . . . . . . . . . . . . . . . . . 5-48
Power Door Locks . . . . . . . . . . . . . . . . . . . 2-12
Mirrors . . . . . . . . . . . . . . . . . . . . . . . . 2-19
Outlets . . . . . . . . . . . . . . . . . . . . . . . . 5-7
Protection, Battery . . . . . . . . . . . . . 6-9
Retained Accessory (RAP) . . . 9-20
Seat Adjustment . . . . . . . . . . . . . . . 3-4
Steering Fluid . . . . . . . . . . . . . . . 10-21
Windows . . . . . . . . . . . . . . . . . . . . . 2-21
Pregnancy, Using Safety Belts . . . . . . . . . . . . . . . . . . . . . . . . . 3-20
Privacy Radio FrequencyIdentification (RFID) . . . . . . . 13-15
Program Courtesy Transportation . . . . . . 13-7
Proposition 65 Warning, California . . . . . . . . . . . . . . . . . . . . . 10-2R
Radio Frequency
Identification (RFID) . . . . . . . . 13-15
Statement . . . . . . . . . . . . . . . . . . 13-15
Reading Lamps . . . . . . . . . . . . . . . . . 6-7
Rear Axle Limited-Slip . . . . . . . . . . . . . . . . . . . 9-31
Rear Climate Control System . . . 8-6
Rear Seat Armrest . . . . . . . . . . . . . 3-12
Rear Seat Pass-Through Door . . . . . . . . . . 3-13
Rear Seats . . . . . . . . . . . . . . . . . . . . 3-10 Heated . . . . . . . . . . . . . . . . . . . . . . . 3-12
Rearview Mirrors Automatic Dimming . . . . . . . . . . . 2-20
Reclining Seatbacks . . . . . . . . . . . . 3-6
Recommended Fluids and
Lubricants . . . . . . . . . . . . . . . . . . . 11-13
Records Maintenance . . . . . . . . . . . . . . . . .11-16
Recreational Vehicle Towing . . . . . . . . . . . . . . . . . . . . . . 10-80
Remote Keyless Entry (RKE) System . . . . . . . . . . . . . . . . . . . . . . . . 2-3 Remote Vehicle Start . . . . . . . . . . . 2-9
Replacement Bulbs . . . . . . . . . . . 10-29
Replacement Parts
Airbags . . . . . . . . . . . . . . . . . . . . . . . 3-35
Maintenance . . . . . . . . . . . . . . . . .11-14
Replacing Airbag System . . . . . . 3-35
Replacing LATCH System Parts after a Crash . . . . . . . . . . . 3-50
Replacing Safety Belt System Parts after a Crash . . . 3-21
Reporting Safety Defects
Canadian Government . . . . . . 13-12
General Motors . . . . . . . . . . . . . 13-13
U.S. Government . . . . . . . . . . . 13-12
Restraints Where to Put . . . . . . . . . . . . . . . . . 3-42
Retained Accessory Power (RAP) . . . . . . . . . . . . . . . . . 9-20
Ride Control Systems Limited Slip Rear Axle . . . . . . . . 9-31
Magnetic . . . . . . . . . . . . . . . . . . . . . 9-31
Messages . . . . . . . . . . . . . . . . . . . . 5-44
Roads Driving, Wet . . . . . . . . . . . . . . . . . . . 9-6
Roadside Service . . . . . . . . . . . . . . 13-5