lane assist CADILLAC XT6 2023 Owner's Manual

Cadillac XT6 Owner Manual (GMNA-Localizing-U.S./Canada-16405819) -
2023 - CRC - 3/22/22
348 Driving and Operating
towing, install extended side
view mirrors, even if not
required.
.Do not tow a trailer during
the first 800 km (500 mi) of
vehicle use to prevent
damage to the engine, axle,
or other parts.
.GM recommends performing
an oil change to the vehicle
before heavy towing.
.Do not drive over 80 km/h
(50 mph) and do not make
starts at full throttle during
the first 800 km (500 mi) of
trailer towing.
.Vehicles can tow in D (Drive).
If the transmission
downshifts too often, a
lower gear may be selected
using Manual Mode. See
Manual Mode0271.
If equipped, the following
driver assistance features
should be turned off when
towing a trailer:
.Adaptive Cruise
Control (ACC)
.Super Cruise Control
.Park Assist
.Automatic Parking
Assist (APA)
.Reverse Automatic
Braking (RAB)
If equipped, the following
driver assistance features
should be turned to alert or
off when towing a trailer:
.Automatic Emergency
Braking (AEB)
.Intelligent Brake Assist (IBA)
.Front Pedestrian
Braking (FPB)
If equipped with Lane Change
Alert (LCA), the LCA detection
zones that extend back from
the side of the vehicle do not
move further back when a
trailer is towed. Use caution
while changing lanes when
towing a trailer.
If equipped with Rear Cross
Traffic Alert (RCTA), use
caution while backing up when
towing a trailer, as the RCTA
detection zones that extend out from the back of the
vehicle do not move further
back when a trailer is towed.
{Warning
To prevent serious injury or
death from carbon monoxide
(CO), 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.
.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 0265.
Towing a trailer requires
experience. The combination
of the vehicle and trailer is
longer and not as responsive

Cadillac XT6 Owner Manual (GMNA-Localizing-U.S./Canada-16405819) -
2023 - CRC - 3/22/22
498 INDEX
Instrument PanelOverview . . . . . . . . . . . . . . . . . . . . . . . . . 5
Interior Rearview Mirrors . . . 39
Introduction . . . . . . . . . . . . . . . . . 2, 164
J
Jump Starting - NorthAmerica . . . . . . . . . . . . . . . . . . . . . 434
K
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8Remote . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Remote Operation . . . . . . . . . . . . 9
L
Labeling, Tire Sidewall . . . . . 402
Lamps
Cornering . . . . . . . . . . . . . . . . . . . . . 161
Courtesy . . . . . . . . . . . . . . . . . . . . . . 161
DaytimeRunning (DRL) . . . . . . . . . . . . . 159
Dome . . . . . . . . . . . . . . . . . . . . . . . . . . . 161
Exterior Controls . . . . . . . . . . . 156
Exterior Lamps Off
Reminder . . . . . . . . . . . . . . . . . . . . 158
Exterior Lighting Battery Saver . . . . . . . . . . . . . . 163
Flash-to-Pass . . . . . . . . . . . . . . . . 158 Lamps (cont'd)
High/Low Beam
Changer . . . . . . . . . . . . . . . . . . . . . 158
Malfunction Indicator (Check Engine) . . . . . . . . . . . . . 134
On Reminder . . . . . . . . . . . . . . . . . 143
Reading . . . . . . . . . . . . . . . . . . . . . . . 162
Lane Change Alert (LCA) . . . . . . . 336
Keep Assist (LKA) . . . . . . . . . 338
Keep Assist Light . . . . . . . . . . 139
Lap-Shoulder Belt . . . . . . . . . . . . . 66
LATCH System
Replacing Parts after aCrash . . . . . . . . . . . . . . . . . . . . . . . . . 101
LATCH, Lower Anchors
and Tethers for
Children . . . . . . . . . . . . . . . . . . . . . . . . . 92
LED Lighting . . . . . . . . . . . . . . . . . . 390
Liftgate . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Lighting Entry . . . . . . . . . . . . . . . . . . . . . . . . . . . 162
Exit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 163
Illumination Control . . . . . . . . 161
LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . 390
Lights
Airbag Readiness . . . . . . . . . . . 132
All-Wheel-Drive . . . . . . . . . . . . . 138 Lights (cont'd)
Antilock Brake System
(ABS) Warning . . . . . . . . . . . . . 138
Brake System Warning . . . . . . . . . . . . . . . . . . . . . 136
Charging System . . . . . . . . . . . 134
Check Engine (Malfunction
Indicator) . . . . . . . . . . . . . . . . . . . . 134
Cruise Control Light . . . . . . . 143
Door Ajar . . . . . . . . . . . . . . . . . . . . . . 144
Driver Mode Control . . . . . . . 141
Electric Parking Brake . . . . 137
Engine Oil Pressure . . . . . . . . 142
Gauges and Indicators . . . . 126
High-Beam On . . . . . . . . . . . . . . . 143
Lane Keep Assist . . . . . . . . . . . 139
Low Fuel Warning . . . . . . . . . . 142
Performance Shifting . . . . . 138
Seat Belt Reminders . . . . . . 132
Security . . . . . . . . . . . . . . . . . . . . . . . 142
Service Electric Parking Brake . . . . . . . . . . . . . . 137
StabiliTrak OFF . . . . . . . . . . . . . 140
Tire Pressure . . . . . . . . . . . . . . . . 141
Traction Control System
(TCS)/StabiliTrak . . . . . . . . . . 140

Cadillac XT6 Owner Manual (GMNA-Localizing-U.S./Canada-16405819) -
2023 - CRC - 3/22/22
502 INDEX
Seat Belts (cont'd)Reminders . . . . . . . . . . . . . . . . . . . . 132
Replacing after a Crash . . . . 71
Use During Pregnancy . . . . . 69
Seats Head Restraints . . . . . . . . . . . . . 47
Heated and Ventilated,Front . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Heated, Rear . . . . . . . . . . . . . . . . . . 58
Lumbar Adjustment, Front . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Memory . . . . . . . . . . . . . . . . . . . . . . . . 50
Power Adjustment,
Front . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
Reclining Seatbacks . . . . . . . . 49
Third Row Seat . . . . . . . . . . . . . . 59
Securing Child Restraints . . . . . . . . . . . . . . 102, 104
Security Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142
OnStar . . . . . . . . . . . . . . . . . . . . . . . . 484
Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Vehicle Alarm . . . . . . . . . . . . . . . . . 33
Service . . . . . . . . . . . . . . . . . . . . . . . . . .237 Accessories and
Modifications . . . . . . . . . . . . . . 363
Doing Your Own Work . . . 364 Service (cont'd)
Electric Parking Brake
Light . . . . . . . . . . . . . . . . . . . . . . . . . . 137
Maintenance Records . . . . . 461
Maintenance, General Information . . . . . . . . . . . . . . . . 452
Parts Identification . . . . . . . 462
Scheduling
Appointments . . . . . . . . . . . . . . 472
Services Special Application . . . . . . . . 457
Servicing System . . . . . . . . . . . . . 194
Servicing the Airbag . . . . . . . . . . 82
Settings . . . . . . . . . . . . . . . . . . . . . . . . . 210
Shifting Into Park . . . . . . . . . . . . . . . . . . . . . 263
Out of Park . . . . . . . . . . . . . . . . . . 264
Side Blind Zone Alert (SBZA) . . . . . . . . . . . . . . . . . 336
Signals, Turn and Lane-Change . . . . . . . . . . . . . . . . 160
Software Updates . . . . . . . . . . . . 171
Spare Tire Compact . . . . . . . . . . . . . . . . . . . . . 433
Special Application Services . . . . . . . . . . . . . . . . . . . . . . 457
Specifications and Capacities . . . . . . . . . . . . . . . . . . . . 463 Speedometer . . . . . . . . . . . . . . . . . . 130
StabiliTrak
OFF Light . . . . . . . . . . . . . . . . . . . . . 140
Start Assist, Hill . . . . . . . . . . . . . . .276
Start Vehicle, Remote . . . . . . . . 19
Starting the Engine . . . . . . . . . 258
Steering . . . . . . . . . . . . . . . . . . . . . . . . 242 Column Lock . . . . . . . . . . . . . . . . . . 35
Heated Wheel . . . . . . . . . . . . . . . 118
Wheel Adjustment . . . . . . . . . . 117
Wheel Controls . . . . . . . . . . . . . 167
Stop/Start System . . . . . . . . . . 259
Storage Center Console . . . . . . . . . . . . . 109
Compartments . . . . . . . . . . . . . . 108
Convenience Net . . . . . . . . . . . 114
Cupholders . . . . . . . . . . . . . . . . . . . 108
Glove Box . . . . . . . . . . . . . . . . . . . . . 108
Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
Roof Rack System . . . . . . . . . 114
Storage Areas
Cargo Cover . . . . . . . . . . . . . . . . . 110
Cargo ManagementSystem . . . . . . . . . . . . . . . . . . . . . . . 113
Struts
Gas . . . . . . . . . . . . . . . . . . . . . . . . . . . . 388
Stuck Vehicle . . . . . . . . . . . . . . . . . . 251
Sun Visors . . . . . . . . . . . . . . . . . . . . . . . 44

Cadillac XT6 Owner Manual (GMNA-Localizing-U.S./Canada-16405819) -
2023 - CRC - 3/22/22
504 INDEX
Trailer (cont'd)Towing . . . . . . . . . . . . . . . . . . . . . . . . . 351
Transmission Automatic . . . . . . . . . . . . . . . . . . . . 266
Fluid, Automatic . . . . . . . . . . . . 374
Transportation Program, Courtesy . . . . . . . . 473
Transporting a Disabled Vehicle . . . . . . . . . 437
Trip Odometer . . . . . . . . . . . . . . . . 130
TTY Users Customer Assistance . . . . 469
Turn and Lane-Change Signals . . . . . . . . . . . . . . . . . . . . . . . . . 160
U
Uniform Tire QualityGrading . . . . . . . . . . . . . . . . . . . . . . . . 421
Universal Remote System . . . . . . . . . . . . . . . . . . . . . . . . . 152
Operation . . . . . . . . . . . . . . . . . . . . . 155
Programming . . . . . . . . . . . . . . . . 152
Updates Map Data . . . . . . . . . . . . . . . . . . . . . 194
Software . . . . . . . . . . . . . . . . . . . . . . . 171
USB Port . . . . . . . . . . . . . . . . . . . . . . . . 176 Using
Infotainment System . . . . . . 168
Navigation System . . . . . . . . . 180
This Manual . . . . . . . . . . . . . . . . . . . . . 2
V
Vehicle
Ahead Indicator . . . . . . . . . . . . . 139
Alarm System . . . . . . . . . . . . . . . . . 33
Canadian Owners . . . . . . . . . . . . . 2
Control . . . . . . . . . . . . . . . . . . . . . . . . 241
Data Recording andPrivacy . . . . . . . . . . . . . . . . . . . . . . 479
Identification Number (VIN) . . . . . . . . . . . . . . 462
Load Limits . . . . . . . . . . . . . . . . . . 252
Messages . . . . . . . . . . . . . . . . . . . . . 151
Positioning . . . . . . . . . . . . . . . . . . . 193
Remote Start . . . . . . . . . . . . . . . . . . 19
Security . . . . . . . . . . . . . . . . . . . . . . . . 33
Speed Messages . . . . . . . . . . . 152
Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Vehicle Care Tire Pressure . . . . . . . . . . . . . . . 408
Vehicle Security Steering Column Lock . . . . . 35 Ventilation, Air . . . . . . . . . . . . . . . . 236
Visors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Voice Recognition . . . . . . . . . . . . 195
W
Warning
Brake System Light . . . . . . . . 136
Caution and Danger . . . . . . . . . . 2
Hazard Flashers . . . . . . . . . . . . 160
Lights, Gauges, and
Indicators . . . . . . . . . . . . . . . . . . . 126
Washer Fluid . . . . . . . . . . . . . . . . . . 382
Wheels
Alignment and TireBalance . . . . . . . . . . . . . . . . . . . . . 423
Different Size . . . . . . . . . . . . . . . . 421
Replacement . . . . . . . . . . . . . . . . 423
When It Is Time for New Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . 418
Where to Put the Restraint . . . . . . . . . . . . . . . . . . . . . . . . 91
Windows . . . . . . . . . . . . . . . . . . . . . . . . . . 41 Power . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Windshield Replacement . . . . . . . . . . . . . . . . 388
Wiper/Washer . . . . . . . . . . . . . . . 118