2018 CADILLAC XTS phone

Cadillac XTS Owner Manual (GMNA-Localizing-U.S./Canada-11354412) -
2018 - crc - 11/16/17
ONSTAR 351
MyCadillac Mobile App (If Available)
Download the myCadillac mobile app
to compatible Apple and Android
smartphones. Cadillac users can
access the following services from a
smartphone:
.Remotely start/stop the vehicle,
if factory-equipped.
. Lock/unlock doors, if equipped
with automatic locks.
. Activate the horn and lamps.
. Check the vehicle’s fuel level, oil
life, or tire pressure,
if factory-equipped with the Tire
Pressure Monitor System.
. Send destinations to the vehicle.
. Locate the vehicle on a map (U.S.
market only).
. Turn the vehicle's Wi-Fi hotspot
on/off, manage settings, and
monitor data consumption,
if equipped.
. Locate a dealer and schedule
service.
. Request roadside assistance. .
Set a parking reminder with pin
drop, take a photo, make a note,
and set a timer.
. Connect with Cadillac on social
media.
For myCadillac mobile app
information and compatibility, see
www.my.cadillac.com.
An active OnStar service, compatible
device, factory-installed remote start,
and power locks are required. Data
rates apply. See www.onstar.com for
details and system limitations.
Remote Services
Contact an OnStar Advisor to unlock
the doors or sound the horn and flash
the lamps.
OnStar AtYourService
OnStar Advisors can provide offers
from restaurants and retailers on your
route, help locate hotels, or book a
room. These services vary by market.
OnStar Hands-Free Calling
Make and receive calls with the
built-in wireless calling service, which
requires available minutes.
Functionality of the Voice Command
button may vary by vehicle and
region. For some vehicles, press
=to
open the OnStar app on the
infotainment display, then select
Hands-Free calling. For other vehicles
press
=as follows.
Make a Call
1. Press
=. System responds:
“OnStar ready.”
2. Say “Call.”System responds: “Call.
Please say the name or number
to call.”
3. Say the entire number without pausing, including a “1”and the
area code. System responds: “OK,
calling.”
Calling 911 Emergency
1. Press=. System responds:
“OnStar ready.”

Cadillac XTS Owner Manual (GMNA-Localizing-U.S./Canada-11354412) -
2018 - crc - 11/16/17
354 ONSTAR
may not work if the OnStar equipment
is not properly installed or it has not
been properly maintained.
If equipment or software is added,
connected, or modified, OnStar
services may not work. Other
problems beyond the control of
OnStar—such as hills, tall buildings,
tunnels, weather, electrical system
design and architecture of the vehicle,
damage to the vehicle in a crash,
or wireless phone network congestion
or jamming —may prevent service.
See Radio Frequency Statement 0344.
Services for People with
Disabilities
Advisors provide services to help with
physical disabilities and medical
conditions.
Press
Qto help:
. Locate a gas station with an
attendant to pump gas.
. Find a hotel, restaurant, etc., that
meets accessibility needs. .
Provide directions to the closest
hospital or pharmacy in urgent
situations.
TTY Users
OnStar has the ability to communicate
to deaf, hard-of-hearing,
or speech-impaired customers while in
the vehicle. The available
dealer-installed TTY system can
provide in-vehicle access to all OnStar
services, except Virtual Advisor and
OnStar Turn-by-Turn Navigation.
OnStar Personal Identification
Number (PIN)
A PIN is needed to access some
OnStar services. The PIN will need to
be changed the first time when
speaking with an Advisor. To change
the OnStar PIN, contact an OnStar
Advisor by pressing
Qor calling
1-888-4ONSTAR.
Warranty
OnStar equipment may be warranted
as part of the vehicle warranty.
Languages
The vehicle can be programmed
to respond in multiple languages.
Press
Qand ask for an Advisor.
Advisors are available in English,
Spanish, and French. Available
languages may vary by country.
Potential Issues
OnStar cannot perform Remote Door
Unlock or Stolen Vehicle Assistance
after the vehicle has been off
continuously for 10 days without an
ignition cycle. If the vehicle has not
been started for 10 days, OnStar can
contact Roadside Assistance or a
locksmith to help gain access to the
vehicle.
Global Positioning System (GPS)
. Obstruction of the GPS can occur
in a large city with tall buildings;
in parking garages; around
airports; in tunnels and
underpasses; or in an area with
very dense trees. If GPS signals are
not available, the OnStar system
should still operate to call OnStar.

Cadillac XTS Owner Manual (GMNA-Localizing-U.S./Canada-11354412) -
2018 - crc - 11/16/17
360 INDEX
Cluster, Instrument . . . . . . . . . . . . . . . . . 118
Collision Damage Repair . . . . . . . . . . . 341
Compact Spare Tire . . . . . . . . . . . . . . . . . 299
CompartmentsStorage . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106
Compass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
Compressor Kit, Tire Sealant . . . . . . . 288
Connections OnStar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 350
Control Traction and Electronic
Stability . . . . . . . . . . . . . . . . . . . . . . . . . . 193
Control of a Vehicle . . . . . . . . . . . . . . . . 171
Convenience Net . . . . . . . . . . . . . . . . . . . . 109
Convex Mirrors . . . . . . . . . . . . . . . . . . . . . . 44
Coolant Engine Temperature Gauge . . . . . . 124
Engine Temperature WarningLight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133
Cooling . . . . . . . . . . . . . . . . . . . . . . . . .160, 165
Cooling System . . . . . . . . . . . . . . . . . . . . . 245
Cornering Lamps . . . . . . . . . . . . . . . . . . . 156
Courtesy Lamps . . . . . . . . . . . . . . . . . . . . . 156
Courtesy Transportation Program . . . . . . . . . . . . . . . . . . . . . . . . . . . . 340
Cover Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 239
Cruise Control . . . . . . . . . . . . . . . . . . . . . . . 196 Cruise Control (cont'd)
Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135
Cruise Control, Adaptive . . . . . . . . . . . 198
Customer Assistance . . . . . . . . . . . . . . . 336 Offices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 336
Text Telephone (TTY) Users . . . . . 336
Customer Information Service Publications OrderingInformation . . . . . . . . . . . . . . . . . . . . . . 343
Customer Satisfaction Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . 334
D
Damage Repair, Collision . . . . . . . . . . . 341
Danger, Warning, and Caution . . . . . . . . 3
Data CollectionInfotainment System . . . . . . . . . . . . . 346
OnStar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 346
Data Recorders, Event . . . . . . . . . . . . . . 345
Daytime Running Lamps (DRL) . . . 154
Defensive Driving . . . . . . . . . . . . . . . . . . . 171
Delayed Locking . . . . . . . . . . . . . . . . . . . . . 38
Diagnostics OnStar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 352
Distracted Driving . . . . . . . . . . . . . . . . . . 170
Dome Lamps . . . . . . . . . . . . . . . . . . . . . . . . 156
Door Ajar Light . . . . . . . . . . . . . . . . . . . . . . . . . 136 Door (cont'd)
Delayed Locking . . . . . . . . . . . . . . . . . . . . 38
Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Power Locks . . . . . . . . . . . . . . . . . . . . . . . . . 38
Rear Seat Pass-Through . . . . . . . . . . . . 68
Drive Belt Routing, Engine . . . . . . . . . 333
Drive Systems All-Wheel Drive . . . . . . . . . . . . . . 190, 254
Driver Assistance Systems . . . . . . . . . 206
Driver Information
Center (DIC) . . . . . . . . . . . . . . . . . . . . . . . 136
Driving Assistance Systems . . . . . . . . . . . . . . . 213
Characteristics andTowing Tips . . . . . . . . . . . . . . . . . . . . . 226
Defensive . . . . . . . . . . . . . . . . . . . . . . . . . . 171
Drunk . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 171
For Better Fuel Economy . . . . . . . . . . . 26
Hill and Mountain Roads . . . . . . . . 174
If the Vehicle is Stuck . . . . . . . . . . . . 176
Loss of Control . . . . . . . . . . . . . . . . . . . . 173
Off-Road Recovery . . . . . . . . . . . . . . . . 173
Vehicle Load Limits . . . . . . . . . . . . . . 176
Wet Roads . . . . . . . . . . . . . . . . . . . . . . . . . 173
Winter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 175
Dual Automatic Climate Control System . . . . . . . . . . . . . . . . . . . . 160

Cadillac XTS Owner Manual (GMNA-Localizing-U.S./Canada-11354412) -
2018 - crc - 11/16/17
INDEX 367
Stuck Vehicle . . . . . . . . . . . . . . . . . . . . . . . 176
Summer Tires . . . . . . . . . . . . . . . . . . . . . . . 269
Sun Visors . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
SunshadeRear Window . . . . . . . . . . . . . . . . . . . . . . . . 49
Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
System
Forward Collision Alert (FCA) . . . . 213
Infotainment . . . . . . . . . . . . . . . . . 159, 346
Systems
Driver Assistance . . . . . . . . . . . . . . . . . 206
T
Tachometer . . . . . . . . . . . . . . . . . . . . . . . . . 122
Text Telephone (TTY) Users . . . . . . . 336
Theft-Deterrent Systems . . . . . . . . . . . . 43Immobilizer . . . . . . . . . . . . . . . . . . . . . . . . . 43
Thigh Support Adjustment . . . . . . . . . . 58
Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 267 All-Season . . . . . . . . . . . . . . . . . . . . . . . . . 268
Buying New Tires . . . . . . . . . . . . . . . . . 282
Chains . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 286
Changing . . . . . . . . . . . . . . . . . . . . . . . . . . 295
Compact Spare . . . . . . . . . . . . . . . . . . . . 299
Designations . . . . . . . . . . . . . . . . . . . . . . 271
Different Size . . . . . . . . . . . . . . . . . . . . . . 283 Tires (cont'd)
Full-Size Spare . . . . . . . . . . . . . . . . . . . . 300
If a Tire Goes Flat . . . . . . . . . . . . . . . . 286
Inspection . . . . . . . . . . . . . . . . . . . . . . . . . 280
Low Profile . . . . . . . . . . . . . . . . . . . . . . . . 268
Pressure . . . . . . . . . . . . . . . . . . . . . . 274, 276
Pressure Light . . . . . . . . . . . . . . . . . . . . . 133
Pressure Monitor Operation . . . . . . 277
Pressure Monitor System . . . . . . . . 276
Rotation . . . . . . . . . . . . . . . . . . . . . . . . . . . 280
Sealant and Compressor Kit . . . . . 288
Sealant and Compressor Kit,
Storing . . . . . . . . . . . . . . . . . . . . . . . . . . . 295
Sidewall Labeling . . . . . . . . . . . . . . . . . 269
Terminology and Definitions . . . . 272
Uniform Tire Quality Grading . . . . 284
Wheel Alignment and Tire Balance . . . . . . . . . . . . . . . . . . . . . . . . . . 285
Wheel Replacement . . . . . . . . . . . . . . 285
When It Is Time for New Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 281
Winter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 268
Towing
Driving Characteristics . . . . . . . . . . . 226
Equipment . . . . . . . . . . . . . . . . . . . . . . . . 229
General Information . . . . . . . . . . . . . . 226
Recreational Vehicle . . . . . . . . . . . . . . 304
Trailer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 228 Towing (cont'd)
Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 304
Traction Control System (TCS)/
StabiliTrak Light . . . . . . . . . . . . . . . . 133
Limited-Slip Rear Axle . . . . . . . . . . . 195
Off Light . . . . . . . . . . . . . . . . . . . . . . . . . . . 132
Traction Control/Electronic Stability Control . . . . . . . . . . . . . . . . . . . 193
Trailer Towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . 228
Transmission Automatic . . . . . . . . . . . . . . . . . . . . . . . . . 188
Fluid, Automatic . . . . . . . . . . . . . . . . . . 243
Transportation Program, Courtesy . . . . . . . . . . . . . . . . . . . . . . . . . . . 340
Trip Odometer . . . . . . . . . . . . . . . . . . . . . . 122
Trunk . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Turn and Lane-Change Signals . . . . 155
U
Uniform Tire Quality Grading . . . . . . 284
Universal Remote System . . . . . . . . . . 148 Operation . . . . . . . . . . . . . . . . . . . . . . . . . . 150
Programming . . . . . . . . . . . . . . . . . . . . . . 148
Using This Manual . . . . . . . . . . . . . . . . . . . . 2