2018 CADILLAC XT5 lane assist

Cadillac XT5 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11349110) - 2018 - CRC - 9/28/17
DRIVING AND OPERATING 235
wheel. LKA uses a camera to detect
lane markings between 60 km/h
(37 mph) and 180 km/h (112 mph).
{Warning
The LKA system does not
continuously steer the vehicle.
It may not keep the vehicle in the
lane or give a Lane Departure
Warning (LDW) alert, even if a lane
marking is detected.
The LKA and LDW systems
may not:. Provide an alert or enough
steering assist to avoid a lane
departure or crash.
. Detect lane markings under
poor weather or visibility
conditions. This can occur if
the windshield or headlamps
are blocked by dirt, snow,
or ice, if they are not in
proper condition, or if the sun
shines directly into the
camera.
(Continued)
Warning (Continued)
.Detect road edges.
. Detect lanes on winding or
hilly roads.
If LKA only detects lane markings
on one side of the road, it will only
assist or provide an LDW alert
when approaching the lane on the
side where it has detected a lane
marking. Even with LKA and LDW,
you must steer the vehicle. 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, headlamps,
and camera sensors clean and in
good repair. Do not use LKA in bad
weather conditions.
{Warning
Using LKA while towing a trailer or
on slippery roads could cause loss
of control of the vehicle and a
crash. Turn the system off.
How the System Works
The LKA camera sensor is on the
windshield ahead of the rearview
mirror.
To turn LKA on and off, press
A
on the steering wheel.
When on,
Ais green if LKA is
available to assist and provide LDW
alerts. It may assist by gently turning
the steering wheel and display
A
as amber if the vehicle approaches a
detected lane marking without using a
turn signal in that direction. It may
also provide an LDW alert by
flashing
Aamber as the lane
marking is crossed. Additionally, there
may be three beeps, or the driver seat

Cadillac XT5 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11349110) - 2018 - CRC - 9/28/17
236 DRIVING AND OPERATING
may pulse three times, on the right or
left, depending on the lane departure
direction.
Take Steering
The LKA system does not
continuously steer the vehicle. If LKA
does not detect active driver steering,
an alert, chime, or DIC message may
be provided. Move the steering wheel
to dismiss.
When the System Does Not
Seem to Work Properly
The system performance may be
affected by:
.Close vehicles ahead.
. Sudden lighting changes, such as
when driving through tunnels.
. Banked roads. .
Roads with poor lane markings,
such as two-lane roads.
If the LKA system is not functioning
properly when lane markings are
clearly visible, cleaning the windshield
may help.
A system unavailable message may
display if the camera is blocked. The
LKA system does not need service.
LKA assistance and/or LDW alerts
may occur due to tar marks, shadows,
cracks in the road, temporary or
construction lane markings, or other
road imperfections. This is normal
system operation; the vehicle does not
need service. Turn LKA off if these
conditions continue.
Fuel
GM recommends the use of TOP TIER
detergent gasoline to keep the engine
cleaner and reduce engine deposits.
See www.toptiergas.com for a list of
TOP TIER detergent gasoline
marketers and applicable countries.
Do not use any fuel labeled E85 or
FlexFuel. Do not use gasoline with
ethanol levels greater than 15% by
volume.
Use regular unleaded gasoline meeting
ASTM specification D4814 with a
posted octane rating of 87 or higher.
Do not use gasoline with a posted

Cadillac XT5 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11349110) - 2018 - CRC - 9/28/17
368 INDEX
IndexA
Accessories and Modifications . . . . . 251
Accessory Power . . . . . . . . . . . . . . . . . . . . 193
Adaptive Cruise Control . . . . . . . . . . . . 210
Add-On Electrical Equipment . . . . . . 248
Additional InformationOnStar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 363
Additional Maintenance and Care . . . . . . . . . . . . . . . . . . . . . . . . . . . 334
Adjustments
Lumbar, Front Seats . . . . . . . . . . . . . . . . 61
Air Cleaner/Filter, Engine . . . . . . . . . . 257
Air Conditioning . . . . . . . . . . . . . . .168, 173
Air Filter, Passenger Compartment . . . . . . . . . . . . . . . . . . . . . 176
Air Vents . . . . . . . . . . . . . . . . . . . . . . . . . . . . 175
Airbag System Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
How Does an Airbag Restrain? . . . . . 82
Passenger Sensing System . . . . . . . . . 83
What Makes an Airbag Inflate? . . . . 81
What Will You See after anAirbag Inflates? . . . . . . . . . . . . . . . . . . . 82
When Should an Airbag
Inflate? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
Where Are the Airbags? . . . . . . . . . . . . 79 Airbags
Adding Equipment to the
Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
Passenger Status Indicator . . . . . . . 132
Readiness Light . . . . . . . . . . . . . . . . . . . 131
Servicing Airbag-Equipped Vehicles . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
System Check . . . . . . . . . . . . . . . . . . . . . . . 78
Alarm Vehicle Security . . . . . . . . . . . . . . . . . . . . . 46
Alert
Lane Change . . . . . . . . . . . . . . . . . . . . . . 232
Side Blind Zone (SBZA) . . . . . . . . . . 232
All-Season Tires . . . . . . . . . . . . . . . . . . . . . 280
All-Wheel Drive . . . . . . . . . . . . . . . .201, 266
Antilock Brake System (ABS) . . . . . . 202 Warning Light . . . . . . . . . . . . . . . . . . . . 136
Appearance Care Exterior . . . . . . . . . . . . . . . . . . . . . . . . . . . . 319
Interior . . . . . . . . . . . . . . . . . . . . . . . . . . . . 323
Armrest
Rear Seat . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
Armrest Storage . . . . . . . . . . . . . . . . . . . . . 108
Ashtrays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122
Assistance Systems for Driving . . . . 226
Assistance Systems for Parking and Backing . . . . . . . . . . . . . . . . . . . . . . . 220

Cadillac XT5 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11349110) - 2018 - CRC - 9/28/17
INDEX 373
L
Labeling, Tire Sidewall . . . . . . . . . . . . . 281
LampsCornering . . . . . . . . . . . . . . . . . . . . . . . . . . 164
Courtesy . . . . . . . . . . . . . . . . . . . . . . . . . . . 164
Daytime Running (DRL) . . . . . . . . . . 162
Dome . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 164
Exterior Controls . . . . . . . . . . . . . . . . . . 160
Exterior Lamps Off Reminder . . . . 162
Exterior Lighting BatterySaver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 166
Malfunction Indicator (Check Engine) . . . . . . . . . . . . . . . . . . . . . . . . . . 133
On Reminder . . . . . . . . . . . . . . . . . . . . . . 140
Reading . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165
Lane Change Alert (LCA) . . . . . . . . . . . 232
Lane Departure Warning (LDW) . . . . . . . . . . . . . . . . . . . 234
Lane Keep Assist (LKA) . . . . . . . . . . . . 234
Lane Keep Assist Light . . . . . . . . . . . . . 136
Lap-Shoulder Belt . . . . . . . . . . . . . . . . . . . . 71
LATCH System
Replacing Parts after a Crash . . . . 101
LATCH, Lower Anchors and
Tethers for Children . . . . . . . . . . . . . . . 96
LED Lighting . . . . . . . . . . . . . . . . . . . . . . . . 270
Liftgate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Lighter, Cigarette . . . . . . . . . . . . . . . . . . . 121 Lighting
Entry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165
Exit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165
Illumination Control . . . . . . . . . . . . . . 164
LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 270
Lights Airbag Readiness . . . . . . . . . . . . . . . . . 131
Antilock Brake System (ABS)
Warning . . . . . . . . . . . . . . . . . . . . . . . . . 136
Brake System Warning . . . . . . . . . . . 135
Charging System . . . . . . . . . . . . . . . . . . 133
Check Engine (Malfunction Indicator) . . . . . . . . . . . . . . . . . . . . . . . . 133
Cruise Control . . . . . . . . . . . . . . . . . . . . . 141
Door Ajar . . . . . . . . . . . . . . . . . . . . . . . . . . 141
Electric Parking Brake . . . . . . . . . . . . 135
Engine Coolant Temperature Warning . . . . . . . . . . . . . . . . . . . . . . . . . 138
Engine Oil Pressure . . . . . . . . . . . . . . . 139
Flash-to-Pass . . . . . . . . . . . . . . . . . . . . . . 162
High-Beam On . . . . . . . . . . . . . . . . . . . . 140
High/Low Beam Changer . . . . . . . . . 162
Lane Keep Assist . . . . . . . . . . . . . . . . . . 136
Low Fuel Warning . . . . . . . . . . . . . . . . 140
Seat Belt Reminders . . . . . . . . . . . . . . 131
Security . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140
Service Electric Parking Brake . . . 136
StabiliTrak OFF . . . . . . . . . . . . . . . . . . . 138 Lights (cont'd)
Tire Pressure . . . . . . . . . . . . . . . . . . . . . . 139
Traction Control System
(TCS)/StabiliTrak . . . . . . . . . . . . . . . . 138
Traction Off . . . . . . . . . . . . . . . . . . . . . . . 137
Locks Automatic Door . . . . . . . . . . . . . . . . . . . . . 39
Delayed Locking . . . . . . . . . . . . . . . . . . . . 39
Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Lockout Protection . . . . . . . . . . . . . . . . . 39
Power Door . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Loss of Control . . . . . . . . . . . . . . . . . . . . . . 181
Low Fuel Warning Light . . . . . . . . . . . 140
Lower Anchors and Tethers for Children (LATCH System) . . . . . . . . . 96
Lumbar Adjustment . . . . . . . . . . . . . . . . . 61 Front Seats . . . . . . . . . . . . . . . . . . . . . . . . . . 61
M
Maintenance
Records . . . . . . . . . . . . . . . . . . . . . . . . . . . . 339
Maintenance and Care Additional . . . . . . . . . . . . . . . . . . . . . . . . . 334
Maintenance Schedule . . . . . . . . . . . . . 330 Recommended Fluids andLubricants . . . . . . . . . . . . . . . . . . . . . . . 337
Malfunction Indicator Lamp . . . . . . . 133

Cadillac XT5 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11349110) - 2018 - CRC - 9/28/17
376 INDEX
Seat Belts (cont'd)Use During Pregnancy . . . . . . . . . . . . . . 76
Seats Adjustment, Front . . . . . . . . . . . . . . . . . . 60
Head Restraints . . . . . . . . . . . . . . . . . . . . . 58
Heated and Ventilated Front . . . . . . . 64
Heated, Rear . . . . . . . . . . . . . . . . . . . . . . . . 69
Lumbar Adjustment, Front . . . . . . . . . 61
Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Reclining Seatbacks . . . . . . . . . . . . . . . . 61
Securing Child Restraints . . . . .102, 104
Security Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140
OnStar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 359
Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Vehicle Alarm . . . . . . . . . . . . . . . . . . . . . . . 46
Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 176
Accessories andModifications . . . . . . . . . . . . . . . . . . . . 251
Doing Your Own Work . . . . . . . . . . . 251
Maintenance Records . . . . . . . . . . . . 339
Maintenance, General Information . . . . . . . . . . . . . . . . . . . . . . 328
Parts Identification Label . . . . . . . . 340
Publications Ordering Information . . . . . . . . . . . . . . . . . . . . . . 352
Scheduling Appointments . . . . . . . . 349 Service Electric Parking Brake
Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136
Services Special Application . . . . . . . . . . . . . . . 334
Servicing the Airbag . . . . . . . . . . . . . . . . . 87
Shifting Into Park . . . . . . . . . . . . . . . . . . . . . . . . . . 193
Out of Park . . . . . . . . . . . . . . . . . . . . . . . . 194
Side Blind Zone Alert (SBZA) . . . . . . 232
Signals, Turn and Lane-Change . . . . 163
Spare Tire Compact . . . . . . . . . . . . . . . . . . . . . . . . . . . 313
Special Application Services . . . . . . . 334
Specifications and Capacities . . . . . . 341
Speedometer . . . . . . . . . . . . . . . . . . . . . . . . 127
StabiliTrak OFF Light . . . . . . . . . . . . . . . . . . . . . . . . . . 138
Start Assist, Hill . . . . . . . . . . . . . . . . . . . . 204
Start Vehicle, Remote . . . . . . . . . . . . . . . 35
Starter Switch Check . . . . . . . . . . . . . . . 266
Starting the Engine . . . . . . . . . . . . . . . . . 190
Steering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 180 Heated Wheel . . . . . . . . . . . . . . . . . . . . . 114
Wheel Adjustment . . . . . . . . . . . . . . . . 114
Wheel Controls . . . . . . . . . . . . . . . . . . . 114
Storage Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108 Storage Areas
Armrest . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108
Cargo Cover . . . . . . . . . . . . . . . . . . . . . . . 109
Cargo Management System . . . . . . 110
Center Console . . . . . . . . . . . . . . . . . . . . 108
Convenience Net . . . . . . . . . . . . . . . . . . 111
Glove Box . . . . . . . . . . . . . . . . . . . . . . . . . 107
Roof Rack System . . . . . . . . . . . . . . . . 112
Storage Compartments . . . . . . . . . . . . . 107
Storing the Tire Sealant and Compressor Kit . . . . . . . . . . . . . . . . . . . . 307
Struts Gas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 268
Stuck Vehicle . . . . . . . . . . . . . . . . . . . . . . . 184
Summer Tires . . . . . . . . . . . . . . . . . . . . . . . 281
Sun Visors . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
Sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
System Forward Collision Alert (FCA) . . . . 226
Infotainment . . . . . . . . . . . . . . . . . 167, 356
Roof Rack . . . . . . . . . . . . . . . . . . . . . . . . . 112
Systems Driver Assistance . . . . . . . . . . . . . . . . . 219