CADILLAC XTS 2018 Owner's Guide

Cadillac XTS Owner Manual (GMNA-Localizing-U.S./Canada-11354412) -
2018 - crc - 11/16/17
20 IN BRIEF
SET−:Press the control down briefly
to set the speed and activate cruise
control. If the cruise control is already
active, use to decrease vehicle speed.
To decrease speed by 1 km/h (1 mph),
press SET− down to the first detent.
To decrease speed to the next 5 km/h
(5 mph) mark on the speedometer,
press SET− down to the second detent.
*:Press to disengage cruise control
without erasing the set speed from
memory.
See Cruise Control 0196 orAdaptive
Cruise Control 0198 (if equipped).
Driver Information
Center (DIC)
The DIC display is in the instrument
cluster. It shows the status of many
vehicle systems.
yorz:Move SEL up or down to
go to the previous or next selection.
SorT: Press to move between the
interactive display zones in the
cluster. Press
Sto go back to the
previous menu.
SEL : Press to open a menu or select a
menu item. Press and hold to reset
values on certain screens.
See Driver Information Center (DIC)
0 136.
Forward Collision Alert
(FCA) System
If equipped, FCA may help avoid or
reduce the harm caused by front-end
crashes. FCA provides a green
indicator,
V, when a vehicle is
detected ahead. This indicator
displays amber if you follow a vehicle
too closely. When approaching a
vehicle ahead too quickly, FCA
provides a flashing red alert on the
windshield and rapidly beeps or pulses
the driver seat.
See Forward Collision Alert (FCA)
System 0213.
Forward Automatic
Braking (FAB)
If the vehicle has Forward Collision
Alert (FCA), it also has FAB, which
includes Intelligent Brake Assist (IBA).
When the system detects a vehicle
ahead in your path that is traveling in
the same direction that you may be
about to crash into, it can provide a
boost to braking or automatically

Cadillac XTS Owner Manual (GMNA-Localizing-U.S./Canada-11354412) -
2018 - crc - 11/16/17
IN BRIEF 21
brake the vehicle. This can help avoid
or lessen the severity of crashes when
driving in a forward gear.
SeeForward Automatic Braking (FAB)
0 215.
Lane Departure
Warning (LDW)
If equipped, LDW may help avoid
unintentional lane departures at
speeds of 56 km/h (35 mph) or greater.
LDW uses a camera sensor to detect
the lane markings. The LDW light,
@,
is green if a lane marking is detected.
If the vehicle departs the lane, the
light will change to amber and flash.
In addition, beeps will sound or the
driver seat will pulse.
See Lane Departure Warning (LDW)
0 219.
Lane Keep Assist (LKA)
If equipped, LKA may help avoid
crashes due to unintentional lane
departures. It may assist by gently
turning the steering wheel if the
vehicle approaches a detected lane marking without using a turn signal in
that direction. It may also provide a
Lane Departure Warning (LDW) alert
as the lane marking is crossed. The
system will not assist or alert if it
detects that you are actively steering.
Override LKA by turning the steering
wheel. LKA uses a camera to detect
lane markings between 60 km/h (37
mph) and 180 km/h (112 mph).
See
Lane Departure Warning (LDW)
0 219 and Lane Keep Assist (LKA)
0 220.
Side Blind Zone
Alert (SBZA)
If equipped, SBZA will detect moving
vehicles in the next lane over in the
vehicle's side blind zone area. When
this happens, the SBZA display will
light up in the corresponding outside
side mirror and will flash if the turn
signal is on.
See Side Blind Zone Alert (SBZA) 0217.
Lane Change Alert (LCA)
If equipped, the LCA system is a
lane-changing aid that assists drivers
with avoiding lane change crashes
that occur with moving vehicles in the
side blind zone (or spot) areas or with
vehicles rapidly approaching these
areas from behind. The LCA warning
display will light up in the
corresponding outside mirror and will
flash if the turn signal is on. The Side
Blind Zone Alert (SBZA) system is
included as part of the LCA system.
See Side Blind Zone Alert (SBZA) 0217
and Lane Change Alert (LCA) 0217.
Surround Vision
If equipped, views around the vehicle
appear in the infotainment display to
aid with parking and low-speed
maneuvers.
See “Surround Vision ”under
Assistance Systems for Parking or
Backing 0207.

Cadillac XTS Owner Manual (GMNA-Localizing-U.S./Canada-11354412) -
2018 - crc - 11/16/17
22 IN BRIEF
Front Vision Camera
If equipped, a view of the area in front
of the vehicle appears on the
infotainment display to aid with
parking and low-speed maneuvers.
See“Front Vision Camera ”under
Assistance Systems for Parking or
Backing 0207.
Rear Vision Camera (RVC)
If equipped, RVC shows a view of the
area behind the vehicle on the
infotainment display when the vehicle
is shifted into R (Reverse) to aid with
parking and low-speed backing
maneuvers.
See Assistance Systems for Parking or
Backing 0207.
Rear Cross Traffic Alert
(RCTA) System
If equipped, the RCTA system shows a
triangle with an arrow on the
infotainment display to warn of traffic
behind your vehicle that may cross your vehicle's path while in
R (Reverse). In addition, beeps will
sound, or the driver seat will pulse.
See
Assistance Systems for Parking or
Backing 0207.
Parking Assist
If equipped, Rear Parking Assist (RPA)
uses sensors on the rear bumper to
assist with parking and avoiding
objects while in R (Reverse).
It operates at speeds less than 8 km/h
(5 mph). RPA may show a warning
triangle on the infotainment display
and a graphic on the instrument
cluster to provide the object distance.
In addition, multiple beeps or seat
pulses may occur if very close to an
object.
The vehicle may also have the Front
Parking Assist system.
See Assistance Systems for Parking or
Backing 0207.
Automatic Parking
Assist (APA)
If equipped, the APA system helps to
search for and maneuver the vehicle
into parallel or perpendicular parking
spots using automatic steering, DIC
displays, and beeps. When the vehicle
speed is below 30 km/h (18 mph),
press
Oto enable the system.
See “Automatic Parking Assist (APA)”
under Assistance Systems for Parking
or Backing 0207.
Reverse Automatic
Braking (RAB)
If the vehicle has Adaptive Cruise
Control (ACC) it also has the RAB
system, which is designed to help
avoid or reduce the harm caused by
backing crashes when the vehicle is
shifted into R (Reverse). If the system
detects the vehicle is backing too fast
to avoid a crash with a detected object
behind your vehicle in your path, it
may automatically brake hard to
a stop.

Cadillac XTS Owner Manual (GMNA-Localizing-U.S./Canada-11354412) -
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IN BRIEF 23
SeeAssistance Systems for Parking or
Backing 0207.
Power Outlets
The accessory power outlets can be
used to plug in electrical equipment,
such as a cell phone or MP3 player.
The vehicle has three accessory power
outlets:
.
Inside the front storage area below
the climate control system
. Inside the center console
Lift the cover to access the accessory
power outlet.
See Power Outlets 0113.
Universal Remote System
If equipped, this system provides a
way to replace up to three remote
control transmitters used to activate
devices such as garage door openers,
security systems, and home
automation devices.
Read the instructions completely
before attempting to program the
Universal Remote system. Because of
the steps involved, it may be helpful
to have another person available to
assist you with programming the
Universal Remote system.
See Universal Remote System 0148.
Sunroof
If equipped with a sunroof, the
ignition must be on or in ACC/
ACCESSORY, or Retained Accessory
Power (RAP) must be active to operate
the sunroof and power sunshade.
See Ignition Positions 0181 and
Retained Accessory Power (RAP) 0185.
1. Sunroof Switch
2. Sunshade Switch

Cadillac XTS Owner Manual (GMNA-Localizing-U.S./Canada-11354412) -
2018 - crc - 11/16/17
24 IN BRIEF
Sunroof Switch
Comfort Stop :The sunroof has a
comfort stop feature that stops the
sunroof from opening fully. Press and
release
g(1) to open the sunroof
to the comfort stop position.
Vent : Press and hold
g(1) to vent
the sunroof. Press and hold
D(1) to
close the vent.
Express-open/Express-close : From
the comfort stop position, press and
release
D(1) again to express-open
the sunroof. If the sunshade is not
fully open when the comfort stop
feature is pressed the second time, the
sunshade will open fully. Press again
to stop the movement. Press and
release
g(1) to express-close the
sunroof. Press again to stop the
movement.
Open/Close (Manual Mode) : Press
and hold
D(1) to open the sunroof.
The sunshade will automatically open
approximately 38 cm (15 in). Release to stop the movement. Press and hold
g(1) to close the sunroof. Release
to stop the movement.
Sunshade Switch
Express-open/Express-close : Press
and release the front or rear of
Q(2)
to express-open or express-close the
sunshade. If the sunroof is opened,
the sunshade will express-close within
a short distance of the opened
sunroof.
Open/Close (Manual Mode) : Press
and hold the front or rear of
Q(2) to
open or close the sunshade to the
desired position.
The sunroof/sunshade has an
automatic reversal system. See Sunroof
0 50.
Performance and
Maintenance
Traction Control/Electronic
Stability Control
The Traction Control System (TCS)
limits wheel spin. The system turns
on automatically every time the
vehicle is started.
The StabiliTrak system assists with
directional control of the vehicle in
difficult driving conditions. The
system also turns on automatically
every time the vehicle is started.
.
To turn off TCS, press and release
gon the center stack.icomes
on in the instrument cluster and a
DIC message may display.
. To turn off both TCS and
StabiliTrak, press and hold
g,
until
iandgcome on in the
instrument cluster. A DIC message
may display.
. Press and release
gagain to turn
on both systems.

Cadillac XTS Owner Manual (GMNA-Localizing-U.S./Canada-11354412) -
2018 - crc - 11/16/17
IN BRIEF 25
SeeTraction Control/Electronic Stability
Control 0193.
Tire Pressure Monitor
This vehicle may have a Tire Pressure
Monitor System (TPMS).
The low tire pressure warning light
alerts to a significant loss in pressure
of one of the vehicle's tires. If the
warning light comes on, stop as soon
as possible and inflate the tires to the
recommended pressure shown on the
Tire and Loading Information label.
See Vehicle Load Limits 0176. The
warning light will remain on until the
tire pressure is corrected.
The low tire pressure warning light
may come on in cool weather when
the vehicle is first started, and then
turn off as the vehicle is driven. This
may be an early indicator that the tire pressures are getting low and the tires
need to be inflated to the proper
pressure.
The TPMS does not replace normal
monthly tire maintenance. Maintain
the correct tire pressures.
See
Tire Pressure Monitor System
0 276.
Fuel (LFX 3.6L V6 Engine)
Regular Fuel
Use only unleaded gasoline rated
87 octane or higher in your vehicle.
Do not use gasoline with an octane
rating lower as it may result in vehicle
damage and lower fuel economy. See
Fuel 0222.
Fuel (LF3 3.6L Twin Turbo
V6 Engine)
Premium Required Fuel
Use premium 93 octane unleaded
gasoline in your vehicle. Unleaded
gasoline with a 91 octane rating may
be used, but it will reduce
performance and fuel economy. See
Fuel 0222.
E85 or FlexFuel

Cadillac XTS Owner Manual (GMNA-Localizing-U.S./Canada-11354412) -
2018 - crc - 11/16/17
26 IN BRIEF
No E85 or FlexFuel
Gasoline-ethanol fuel blends greater
than E15 (15% ethanol by volume),
such as E85, cannot be used in this
vehicle.
Engine Oil Life System
The engine oil life system calculates
engine oil life based on vehicle use
and displays the CHANGE ENGINE
OIL SOON message when it is time to
change the engine oil and filter. The
oil life system should be reset to 100%
only following an oil change.
Resetting the Oil Life System1. Using the DIC buttons, display REMAINING OIL LIFE on the
DIC. See Driver Information Center
(DIC) 0136.
2. Press and hold SEL to clear the CHANGE ENGINE OIL SOON
message and reset the oil life
at 100%.
Be careful not to reset the oil life
display accidentally at any time
other than after the oil is
changed. It cannot be reset
accurately until the next oil
change. The oil life system can also be reset as
follows:
1. Using the DIC buttons, display REMAINING OIL LIFE on the
DIC. See Driver Information Center
(DIC) 0136.
2. Fully press and release the accelerator pedal three times
within five seconds.
If the CHANGE ENGINE OIL
SOON message is not on, the
system is reset.
See Engine Oil Life System 0242.
Driving for Better Fuel
Economy
Driving habits can affect fuel mileage.
Here are some driving tips to get the
best fuel economy possible.
.
Avoid fast starts and accelerate
smoothly.
. Brake gradually and avoid abrupt
stops.
. Avoid idling the engine for long
periods of time. .
When road and weather
conditions are appropriate, use
cruise control.
. Always follow posted speed limits
or drive more slowly when
conditions require.
. Keep vehicle tires properly
inflated.
. Combine several trips into a
single trip.
. Replace the vehicle's tires with the
same TPC Spec number molded
into the tire's sidewall near
the size.
. Follow recommended scheduled
maintenance.Roadside Service
U.S.: 1-800-224-1400
Canada: 1-800-882-1112
TTY Users (U.S. Only): 1-888-889-2438
New Cadillac owners are automatically
enrolled in the Roadside Service
Program.
See Roadside Service 0338.

Cadillac XTS Owner Manual (GMNA-Localizing-U.S./Canada-11354412) -
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KEYS, DOORS, AND WINDOWS 27
Keys, Doors, and
Windows
Keys and Locks
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Remote Keyless Entry (RKE)System . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Remote Keyless Entry (RKE) System Operation . . . . . . . . . . . . . . . . 28
Remote Vehicle Start . . . . . . . . . . . . . . 34
Door Locks . . . . . . . . . . . . . . . . . . . . . . . . . 36
Power Door Locks . . . . . . . . . . . . . . . . . 38
Delayed Locking . . . . . . . . . . . . . . . . . . . 38
Automatic Door Locks . . . . . . . . . . . . 39
Lockout Protection . . . . . . . . . . . . . . . . 39
Safety Locks . . . . . . . . . . . . . . . . . . . . . . . . 39
Doors
Trunk . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Vehicle Security
Vehicle Security . . . . . . . . . . . . . . . . . . . . 42
Vehicle Alarm System . . . . . . . . . . . . . 42
Immobilizer . . . . . . . . . . . . . . . . . . . . . . . . 43
Immobilizer Operation . . . . . . . . . . . . 43
Exterior Mirrors
Convex Mirrors . . . . . . . . . . . . . . . . . . . . 44
Power Mirrors . . . . . . . . . . . . . . . . . . . . . . 45 Folding Mirrors . . . . . . . . . . . . . . . . . . . . 45
Heated Mirrors . . . . . . . . . . . . . . . . . . . . . 46
Automatic Dimming Mirror . . . . . . . 46
Reverse Tilt Mirrors . . . . . . . . . . . . . . . 46
Interior Mirrors
Interior Rearview Mirrors . . . . . . . . . 46
Automatic Dimming Rearview
Mirror . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Windows
Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Power Windows . . . . . . . . . . . . . . . . . . . . 47
Sun Visors . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Rear Window Sunshade . . . . . . . . . . . 49
Roof
Sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Keys and Locks
Keys
{Warning
Leaving children in a vehicle with a
Remote Keyless Entry (RKE)
transmitter is dangerous and
children or others could be
seriously injured or killed. They
could operate the power windows
or other controls or make the
vehicle move. The windows will
function with the RKE transmitter
in the vehicle, and children or
others could be caught in the path
of a closing window. Do not leave
children in a vehicle with an RKE
transmitter.

Cadillac XTS Owner Manual (GMNA-Localizing-U.S./Canada-11354412) -
2018 - crc - 11/16/17
28 KEYS, DOORS, AND WINDOWS
There is a key inside the Remote
Keyless Entry (RKE) transmitter that
is used for locking/unlocking thedriver door and for locking the rear
seatbacks so they cannot be folded.
See
Rear Seats 065.
To remove the key, press the button
near the bottom of the transmitter,
and pull the key out. Never pull the
key out without pressing the button.
If it becomes difficult to turn the key,
inspect the key blade for debris.
See your dealer if a new key is needed.
Contact Roadside Service if locked out
of the vehicle. See Roadside Service
0 338.
With an active OnStar service plan, an
OnStar Advisor may remotely unlock
the vehicle. See OnStar Overview 0347.
Remote Keyless Entry
(RKE) System
See Radio Frequency Statement 0344.
If there is a decrease in the Remote
Keyless Entry (RKE) operating range:
. Check the distance. The
transmitter may be too far from
the vehicle. .
Check the location. Other vehicles
or objects may be blocking the
signal.
. Check the transmitter's battery.
See “Battery Replacement ”later in
this section.
. If the transmitter is still not
working correctly, see your dealer
or a qualified technician for
service.
Remote Keyless Entry
(RKE) System Operation
The Keyless Access system allows for
vehicle entry when the Remote
Keyless Entry (RKE) transmitter is
within 1 m (3 ft). See “Keyless Access
Operation ”following.
The RKE transmitter functions may
work up to 60 m (197 ft) away from
the vehicle.
Other conditions, such as those
previously stated, can impact the
performance of the RKE transmitter.

Cadillac XTS Owner Manual (GMNA-Localizing-U.S./Canada-11354412) -
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KEYS, DOORS, AND WINDOWS 29
Q:Press to lock all doors. The turn
signal indicators may flash and/or the
horn may sound on the second press
to indicate locking. See Vehicle
Personalization 0143.
If the driver door is open when
Qis
pressed, all doors lock and the driver
door will immediately unlock if Open
Door Anti Lockout is enabled. See
Vehicle Personalization 0143. If the
passenger door is open when
Qis
pressed, all doors lock.
Pressing
Qmay also arm the alarm
system. See Vehicle Alarm System 042. If equipped with auto mirror folding,
pressing and holding
Qfor
one second will fold the mirrors,
if enabled. See Vehicle Personalization
0 143.
K:Press to unlock the driver door or
all doors depending on the vehicle
personalization settings. See Vehicle
Personalization 0143. When remotely
unlocking the vehicle at night, the
headlamps and back-up lamps will
come on for about 30 seconds to light
your approach to the vehicle. The turn
signal indicators may flash to indicate
unlocking. See Vehicle Personalization
0 143.
Pressing
Kwill disarm the alarm
system. See Vehicle Alarm System 042.
If equipped with auto mirror folding,
pressing and holding
Kfor
one second will unfold the mirrors,
if enabled. See Vehicle Personalization
0 143.
If equipped with remote window
operation, pressing and holding
Kwill
open all of the windows, if enabled.
See Vehicle Personalization 0143.
/:Press and releaseQand then
immediately press and hold
/for at
least four seconds to start the engine
from outside the vehicle using the
RKE transmitter. See Remote Vehicle
Start 034.
7:Press and release to initiate
vehicle locator. The exterior lamps
flash and the horn chirps three times.
Press and hold
7for three seconds to
sound the panic alarm. The horn
sounds and the turn signal lamps
flash for 30 seconds, or until
7is
pressed again or the vehicle is started.
X: Press twice quickly to release the
trunk.
Keyless Access Operation
The Keyless Access system allows the
doors and trunk to be locked and
unlocked without pressing the RKE
transmitter button. The RKE
transmitter must be within 1 m (3 ft)
of the trunk or door being opened.
The button is on the outside door
handles.