light CADILLAC XT6 2022 Owners Manual

Cadillac XT6 Owner Manual (GMNA-Localizing-U.S./Canada-15218998) -
2022 - CRC - 10/22/21
VEHICLE CARE 387
Caution
Using wax on low gloss black finish
stripes can increase the gloss level
and create a non-uniform finish.
Clean low gloss stripes with soap
and water only.
Air Intakes
Clear debris from the air intakes,
between the hood and windshield,
when washing the vehicle.
Shutter System
The vehicle may have a shutter
system designed to help improve fuel
economy. Keep the shutter systemclear of debris, snow and ice. If the
check engine light is activated, please
check to see if the shutter system is
clear of debris, snow or ice.
Windshield and Wiper Blades
Clean the outside of the windshield
with glass cleaner.
Clean rubber blades using a lint-free
cloth or paper towel soaked with
windshield washer fluid or a mild
detergent. Wash the windshield
thoroughly when cleaning the blades.
Bugs, road grime, sap, and a buildup
of vehicle wash/wax treatments may
cause wiper streaking.
Replace the wiper blades if they are
worn or damaged. Damage can be
caused by extreme dusty conditions,
sand, salt, heat, sun, snow, and ice.
Weatherstrips
Apply weatherstrip lubricant on
weatherstrips to make them last
longer, seal better, and not stick or
squeak. Lubricate weatherstrips at
least once a year. Hot, dry climates
may require more frequent
application. Black marks from rubber
material on painted surfaces can be
removed by rubbing with a clean
cloth. See
Recommended Fluids and
Lubricants 0404.
Tires
Use a stiff brush with tire cleaner to
clean the tires.
Caution
Using petroleum-based tire dressing
products on the vehicle may
damage the paint finish and/or
tires. When applying a tire dressing,
always wipe off any overspray from
all painted surfaces on the vehicle.
Wheels and Wheel Trim
Use a soft, clean cloth with mild soap
and water to clean the wheels. After
rinsing thoroughly with clean water,
dry with a soft, clean towel. A wax
may then be applied.
Caution
Chrome wheels and chrome wheel
trim may be damaged if the vehicle
is not washed after driving on roads
(Continued)

Cadillac XT6 Owner Manual (GMNA-Localizing-U.S./Canada-15218998) -
2022 - CRC - 10/22/21
390 VEHICLE CARE
Caution (Continued)
.Do not use scented or gel-type
hand sanitizers. If hand sanitizer
comes in contact with interior
surfaces of the vehicle, blot
immediately and clean with a
soft cloth dampened with a mild
soap and water solution.
Interior Glass
To clean, use a microfiber cloth fabric
dampened with water. Wipe droplets
left behind with a clean dry cloth.
If necessary, use a commercial glass
cleaner after cleaning with plain water.
Caution
To prevent scratching, never use
abrasive cleaners on automotive
glass. Abrasive cleaners or
aggressive cleaning may damage
the rear window defogger.
Cleaning the windshield with water
during the first three to six months of
ownership will reduce tendency to fog.
Speaker Covers
Vacuum around a speaker cover
gently, so that the speaker will not be
damaged. Clean spots with water and
mild soap.
Coated Moldings
Coated moldings should be cleaned.
.When lightly soiled, wipe with a
sponge or soft, lint-free cloth
dampened with water.
.When heavily soiled, use warm
soapy water.
Vinyl/Rubber
If equipped with vinyl floor and
rubber floor mats, use a soft cloth
and/or brush dampened with water to
remove dust and loose dirt. For more
thorough cleaning, use a mild soap
and water solution.
{Warning
Do not use cleaners that contain
silicone, wax-based products,
or cleaners that increase gloss on
vinyl/rubber floor and mats. These (Continued)
Warning (Continued)
cleaners can permanently change
the appearance and feel of the
vinyl/rubber and can make the floor
slippery. Your foot could slip while
operating the vehicle, and you
could lose control, resulting in a
crash. You or others could be
injured.
Fabric/Carpet/Suede
Start by vacuuming the surface using
a soft brush attachment. If a rotating
vacuum brush attachment is being
used, only use it on the floor carpet.
Before cleaning, gently remove as
much of the soil as possible:
.Gently blot liquids with a paper
towel. Continue blotting until no
more soil can be removed.
.For solid soils, remove as much as
possible prior to vacuuming.
To clean: 1. Saturate a clean, lint-free colorfast cloth with water. Microfiber cloth is
recommended to prevent lint
transfer to the fabric or carpet.

Cadillac XT6 Owner Manual (GMNA-Localizing-U.S./Canada-15218998) -
2022 - CRC - 10/22/21
402 SERVICE AND MAINTENANCE
Belts
.Belts may need replacing if they
squeak or show signs of cracking or
splitting.
.Trained dealer technicians have
access to tools and equipment to
inspect the belts and recommend
adjustment or replacement when
necessary.
Brakes
Brakes stop the vehicle and are crucial
to safe driving.
.Signs of brake wear may include
chirping, grinding, or squealing
noises, or difficulty stopping.
.Trained dealer technicians have
access to tools and equipment to
inspect the brakes and recommend
quality parts engineered for the
vehicle.
Fluids
Proper fluid levels and approved fluids
protect the vehicle’s systems and
components. See Recommended Fluids
and Lubricants 0404 for GM approved
fluids.
.Engine oil and windshield washer
fluid levels should be checked at
every fuel fill.
.Instrument cluster lights may come
on to indicate that fluids may be
low and need to be filled.
Hoses
Hoses transport fluids and should be
regularly inspected to ensure that
there are no cracks or leaks. With a
multi-point inspection, your dealer
can inspect the hoses and advise if
replacement is needed.
Lamps
Properly working headlamps,
taillamps, and brake lamps are
important to see and be seen on
the road.
.Signs that the headlamps need
attention include dimming, failure
to light, cracking, or damage. The
brake lamps need to be checked
periodically to ensure that they light
when braking.
.With a multi-point inspection, your
dealer can check the lamps and
note any concerns. Shocks and Struts
Shocks and struts help aid in control
for a smoother ride.
.Signs of wear may include steering
wheel vibration, bounce/sway while
braking, longer stopping distance,
or uneven tire wear.
.As part of the multi-point
inspection, trained dealer
technicians can visually inspect the
shocks and struts for signs of
leaking, blown seals, or damage, and
can advise when service is needed.
Tires
Tires need to be properly inflated,
rotated, and balanced. Maintaining
the tires can save money and fuel, and
can reduce the risk of tire failure.
.Signs that the tires need to be
replaced include three or more
visible treadwear indicators; cord or
fabric showing through the rubber;
cracks or cuts in the tread or
sidewall; or a bulge or split in
the tire.

Cadillac XT6 Owner Manual (GMNA-Localizing-U.S./Canada-15218998) -
2022 - CRC - 10/22/21
ONSTAR 425
OnStar
OnStar Overview
OnStar Overview . . . . . . . . . . . . . . . . . . 425
OnStar Services
Emergency . . . . . . . . . . . . . . . . . . . . . . . . 426
Security . . . . . . . . . . . . . . . . . . . . . . . . . . . 426
OnStar Additional Information
OnStar AdditionalInformation . . . . . . . . . . . . . . . . . . . . . 427
OnStar Overview
=Voice Command Button
QBlue OnStar Button
>Red Emergency Button
This vehicle may be equipped with a
comprehensive, in-vehicle system that
can connect to an OnStar Advisor for
Emergency, Security, Navigation,
Connections, and Diagnostics Services.
OnStar services may require a paid
service plan and data plan. OnStar
requires the vehicle battery and
electrical system, cellular service, and
GPS satellite signals to be available
and operating. OnStar acts as a link to
existing emergency service providers.
OnStar may collect information about
you and your vehicle, including
location information. See OnStar User
Terms, Privacy Statement, and
Software Terms for more details including system limitations at
www.onstar.com (U.S.) or
www.onstar.ca (Canada).
The OnStar system status light is next
to the OnStar buttons. If the status
light is:
.Solid Green: System is ready.
.Flashing Green: On a call.
.Red: Indicates a problem.
.Off: System is off. PressQtwice to
speak with an OnStar Advisor.
Press
Qor call 1-888-4ONSTAR
(1-888-466-7827) to speak to an
Advisor.
Functionality of the Voice Command
button may vary by vehicle and
region.
Press
=to:
.Open the OnStar app on the
infotainment display. If equipped,
the infotainment system has OnStar
controls in the embedded OnStar
app on the Home Page. Most OnStar
functions that can be performed
with the buttons can be done using
the app. To open the app, touch the
OnStar icon on the Home Page. App

Cadillac XT6 Owner Manual (GMNA-Localizing-U.S./Canada-15218998) -
2022 - CRC - 10/22/21
434 INDEX
IndexA
Accessories and Modifications . . . . . 319
Accessory Power . . . . . . . . . . . . . . . . . . . . 236
Active Fuel Management . . . . . . . . . . . 237
Adaptive Cruise Control . . . . . . . . . . . . 252
Add-On Electrical Equipment . . . . . . 316
Additional InformationOnStar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 427
Additional Maintenance and Care . . . . . . . . . . . . . . . . . . . . . . . . . . . 401
Adjustments Lumbar, Front Seats . . . . . . . . . . . . . . . 43
Agreements Trademarks and License . . . . . . . . . 197
Air Cleaner/Filter, Engine . . . . . . . . . . 329
Air Conditioning . . . . . . . . . . . . . . .206, 211
Air Filter Life System . . . . . . . . . . . . . . . . . . . . . . . . 328
Air Filter, Passenger
Compartment . . . . . . . . . . . . . . . . . . . . . 213
Air Vents . . . . . . . . . . . . . . . . . . . . . . . . . . . . 213
Airbag System Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
How Does an Airbag Restrain? . . . . 65
Passenger Sensing System . . . . . . . . 67
What Makes an AirbagInflate? . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65 Airbag System (cont'd)
What Will You See after an
Airbag Inflates? . . . . . . . . . . . . . . . . . . 66
When Should an Airbag Inflate? . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Where Are the Airbags? . . . . . . . . . . . 63
Airbags
Adding Equipment to theVehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Passenger Status Indicator . . . . . . . 114
Readiness Light . . . . . . . . . . . . . . . . . . . 114
Servicing Airbag-Equipped Vehicles . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
System Check . . . . . . . . . . . . . . . . . . . . . . 61
Alarm Vehicle Security . . . . . . . . . . . . . . . . . . . . 27
Alert Lane Change . . . . . . . . . . . . . . . . . . . . . . 296
Rear Cross Traffic . . . . . . . . . . . . . . . . . 287
Rear Pedestrian . . . . . . . . . . . . . . . . . . . 286
Side Blind Zone (SBZA) . . . . . . . . . . 296
All-Season Tires . . . . . . . . . . . . . . . . . . . . . 352
All-Wheel Drive System . . . . . . . . . . . . . . . . . . . . . . 244
All-Wheel Drive Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119
AM-FM Radio . . . . . . . . . . . . . . . . . . . . . . . 152

Cadillac XT6 Owner Manual (GMNA-Localizing-U.S./Canada-15218998) -
2022 - CRC - 10/22/21
INDEX 435
AntennaMulti-band . . . . . . . . . . . . . . . . . . . . . . . . 156
Antilock Brake System (ABS) . . . . . . 244 Warning Light . . . . . . . . . . . . . . . . . . . . 118
Appearance Care Exterior . . . . . . . . . . . . . . . . . . . . . . . . . . . . 384
Interior . . . . . . . . . . . . . . . . . . . . . . . . . . . . 389
Apple CarPlay and Android Auto . . . . . . . . . . . . . . . . . . . . . . 184
Assistance Systems for Driving . . . . 287
Assistance Systems for Parking and Backing . . . . . . . . . . . . . . . . . . . . . . . 278
Audio Bluetooth . . . . . . . . . . . . . . . . . . . . . . . . . . 159
Auto Stop Stop/Start System . . . . . . . . . . . . . . . . 233
Automatic Dimming Mirrors . . . . . . . . . . . . . . . . . . 32
Door Locks . . . . . . . . . . . . . . . . . . . . . . . . . 19
Emergency Braking (AEB) . . . . . . . . 290
Headlamp System . . . . . . . . . . . . . . . . 141
Parking Assist (APA) . . . . . . . . . . . . . 282
Transmission . . . . . . . . . . . . . . . . . . . . . . 238
Transmission Fluid . . . . . . . . . . . . . . . 328
Automatic Transmission
Manual Mode . . . . . . . . . . . . . . . . . . . . . 243
Avoiding Untrusted Media Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 156B
BatteryExterior Lighting BatterySaver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145
Power Protection . . . . . . . . . . . . . . . . . . 145
Battery - North America . . . . . .337, 379
Blade Replacement, Wiper . . . . . . . . . 338
Bluetooth Overview . . . . . . . . . . . . . . . . . . . . 179, 180
Bluetooth Audio . . . . . . . . . . . . . . . . . . . . 159
Brake
Electric Boost . . . . . . . . . . . . . . . . . . . . . 244
Parking, Electric . . . . . . . . . . . . . . . . . . 245
System Warning Light . . . . . . . . . . . . 117
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 336 Antilock . . . . . . . . . . . . . . . . . . . . . . . . . . . 244
Assist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 246
Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 336
Braking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 217
Automatic Emergency (AEB) . . . . . 290
Reverse Automatic . . . . . . . . . . . . . . . . 285
Braking System Front Pedestrian (FPB) . . . . . . . . . . . 291
Break-In, New Vehicle . . . . . . . . . . . . . . 230
Bulb Replacement
Headlamp Aiming . . . . . . . . . . . . . . . . 341
Buying New Tires . . . . . . . . . . . . . . . . . . . 367
C
Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . 105
California Perchlorate MaterialsRequirements . . . . . . . . . . . . . . . . . . . 319
California Proposition 65 Warning . . . . . . . . . . . . . . . . . . .337, 379, Back Cover
Camera Rear Vision (RVC) . . . . . . . . . . . . . . . . . 278
Canadian Vehicle Owners . . . . . . . . . . . . . 1
Capacities and Specifications . . . . . . 409
Carbon Monoxide Engine Exhaust . . . . . . . . . . . . . . . . . . . 238
Liftgate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Winter Driving . . . . . . . . . . . . . . . . . . . . 225
Cargo Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
Management System . . . . . . . . . . . . . . 97
Tie-Downs . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Caution, Danger, and Warning . . . . . . . . 2
Center Console Storage . . . . . . . . . . . . . . 93
Chains, Tire . . . . . . . . . . . . . . . . . . . . . . . . . 370
Charging Wireless . . . . . . . . . . . . . . . . . . . . . . . . . . . 106
Charging System Light . . . . . . . . . . . . . 115

Cadillac XT6 Owner Manual (GMNA-Localizing-U.S./Canada-15218998) -
2022 - CRC - 10/22/21
436 INDEX
CheckEngine Light (Malfunction
Indicator) . . . . . . . . . . . . . . . . . . . . . . . . 115
Child Restraints Infants and Young Children . . . . . . . 74
Lower Anchors and Tethersfor Children . . . . . . . . . . . . . . . . . . . . . . . 79
Older Children . . . . . . . . . . . . . . . . . . . . . 72
Securing . . . . . . . . . . . . . . . . . . . . . . . . 87, 89
Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
Circuit Breakers . . . . . . . . . . . . . . . . . . . . . 343
Cleaning
Exterior Care . . . . . . . . . . . . . . . . . . . . . . 384
Interior Care . . . . . . . . . . . . . . . . . . . . . . 389
Climate Control Systems Dual Automatic . . . . . . . . . . . . . . . . . . . 206
Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 211
Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105
Cluster, Instrument . . . . . . . . . . . . . . . . . 109
Collision Damage Repair . . . . . . . . . . . 419
Compact Spare Tire . . . . . . . . . . . . . . . . . 378
Compartments Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
Compass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105
Connected Services Connections . . . . . . . . . . . . . . . . . . . . . . . 431
Diagnostics . . . . . . . . . . . . . . . . . . . . . . . . 433
Navigation . . . . . . . . . . . . . . . . . . . . . . . . . 431 Connections
Connected Services . . . . . . . . . . . . . . . 431
Control Traction and ElectronicStability . . . . . . . . . . . . . . . . . . . . . . . . . . 247
Control of a Vehicle . . . . . . . . . . . . . . . . 217
Controls Steering Wheel . . . . . . . . . . . . . . . . . . . . 148
Convenience Net . . . . . . . . . . . . . . . . . . . . . 98
Convex Mirrors . . . . . . . . . . . . . . . . . . . . . . 30
Coolant Engine Temperature Gauge . . . . . . 113
Cooling . . . . . . . . . . . . . . . . . . . . . . . . .206, 211
Cooling System . . . . . . . . . . . . . . . . . . . . . 330
Cornering Lamps . . . . . . . . . . . . . . . . . . . 143
Courtesy Lamps . . . . . . . . . . . . . . . . . . . . . 143
Courtesy Transportation Program . . . . . . . . . . . . . . . . . . . . . . . . . . . . 418
Cover Cargo . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
Coverage Explanations . . . . . . . . . . . . . 173
Cruise Control . . . . . . . . . . . . . . . . . . . . . . . 250
Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123
Cruise Control, Adaptive . . . . . . . . . . . 252
Cruise Control, Super . . . . . . . . . . . . . . . 262
Cupholders . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
Customer Assistance . . . . . . . . . . . . . . . 414 Offices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 414 Customer Assistance (cont'd)
Text Telephone (TTY) Users . . . . . 414
Customer Information Publications OrderingInformation . . . . . . . . . . . . . . . . . . . . . . 421
Customer Satisfaction Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . 412
Cybersecurity . . . . . . . . . . . . . . . . . . . . . . . . 423
D
Damage Repair, Collision . . . . . . . . . . . 419
Danger, Warning, and Caution . . . . . . . . 2
Data Collection Infotainment System . . . . . . . . . . . . . 424
OnStar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 424
Data Recorders, Event . . . . . . . . . . . . . . 423
Database Coverage Explanations . . . . . . . . . . . . . . . . . . . . . . 173
Daytime Running Lamps (DRL) . . . 141
Defensive Driving . . . . . . . . . . . . . . . . . . . 217
Delayed Locking . . . . . . . . . . . . . . . . . . . . . 18
Destination . . . . . . . . . . . . . . . . . . . . . . . . . . 165
Diagnostics Connected Services . . . . . . . . . . . . . . . 433
Distracted Driving . . . . . . . . . . . . . . . . . . 216
Dome Lamps . . . . . . . . . . . . . . . . . . . . . . . . 143
Door Ajar Light . . . . . . . . . . . . . . . . . . . . . . . . . 124

Cadillac XT6 Owner Manual (GMNA-Localizing-U.S./Canada-15218998) -
2022 - CRC - 10/22/21
INDEX 437
Door (cont'd)Delayed Locking . . . . . . . . . . . . . . . . . . . 18
Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Power Locks . . . . . . . . . . . . . . . . . . . . . . . . 18
Drive Belt Routing, Engine . . . . . . . . . 411
Drive Systems All-Wheel Drive . . . . . . . . . . . . . . . . . . . 244
Driver Teen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 193
Driver Assistance Systems . . . . . . . . . 276
Driver Information Center (DIC) . . . . . . . . . . . . . . . . . . . . . . . 124
Driver Mode Control . . . . . . . . . . . . . . . . 248
Driver Mode Control Light . . . . . . . . . 121
Driving Assistance Systems . . . . . . . . . . . . . . . 287
Better Fuel Economy . . . . . . . . . . . . . 216
Characteristics and
Towing Tips . . . . . . . . . . . . . . . . . . . . . 305
Defensive . . . . . . . . . . . . . . . . . . . . . . . . . . 217
Hill and Mountain Roads . . . . . . . . 224
If the Vehicle is Stuck . . . . . . . . . . . . 226
Impaired . . . . . . . . . . . . . . . . . . . . . . . . . . . 217
Loss of Control . . . . . . . . . . . . . . . . . . . . 219
Off-Road . . . . . . . . . . . . . . . . . . . . . . . . . . . 220
Off-Road Recovery . . . . . . . . . . . . . . . . 219
Vehicle Load Limits . . . . . . . . . . . . . . 226
Wet Roads . . . . . . . . . . . . . . . . . . . . . . . . . 223 Driving (cont'd)
Winter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 225
Dual Automatic Climate Control System . . . . . . . . . . . . . . . . . . . . 206
E
Electric Brake Boost . . . . . . . . . . . . . . . . 244
Electric Parking Brake . . . . . . . . . . . . . . 245
Electric Parking Brake Light . . . . . . . 118
Electrical Equipment, Add-On . . . . . 316
Electrical SystemEngine Compartment Fuse
Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 343
Fuses and Circuit Breakers . . . . . . . 343
Instrument Panel Fuse Block . . . . 347
Overload . . . . . . . . . . . . . . . . . . . . . . . . . . . 341
Rear Compartment Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 349
Emergency OnStar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 426
Engine Air Cleaner/Filter . . . . . . . . . . . . . . . . . 329
Check Light (Malfunction
Indicator) . . . . . . . . . . . . . . . . . . . . . . . . 115
Compartment Overview . . . . . . . . . . 322
Coolant Temperature Gauge . . . . . 113
Cooling System . . . . . . . . . . . . . . . . . . . 330
Drive Belt Routing . . . . . . . . . . . . . . . . 411 Engine (cont'd)
Exhaust . . . . . . . . . . . . . . . . . . . . . . . . . . . . 238
Heater . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 234
Oil Life System . . . . . . . . . . . . . . . . . . . . 327
Oil Pressure Light . . . . . . . . . . . . . . . . . 122
Overheating . . . . . . . . . . . . . . . . . . . . . . . 334
Power Messages . . . . . . . . . . . . . . . . . . 130
Running While Parked . . . . . . . . . . . 238
Starting . . . . . . . . . . . . . . . . . . . . . . . . . . . . 232
Engine Air Filter Life System . . . . . . 328
Entry Lighting . . . . . . . . . . . . . . . . . . . . . . 144
Equipment, Towing . . . . . . . . . . . . . . . . . 312
Event Data Recorders . . . . . . . . . . . . . . 423
Exit Lighting . . . . . . . . . . . . . . . . . . . . . . . . 145
Extended Parking . . . . . . . . . . . . . . . . . . . 237
Extender, Seat Belt . . . . . . . . . . . . . . . . . . 60
Exterior Lamp Controls . . . . . . . . . . . . 139
Exterior Lamps Off Reminder . . . . . . 141
Exterior Lighting Battery Saver . . . . 145
F
Filter, Engine Air Cleaner . . . . . . . . . . . . . . . . 329
Flash-to-Pass . . . . . . . . . . . . . . . . . . . . . . . . 141
Flashers, Hazard Warning . . . . . . . . . . 142
Flat Tire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 371 Changing . . . . . . . . . . . . . . . . . . . . . . . . . . 372
Floor Mats . . . . . . . . . . . . . . . . . . . . . . . . . . . 392

Cadillac XT6 Owner Manual (GMNA-Localizing-U.S./Canada-15218998) -
2022 - CRC - 10/22/21
438 INDEX
FluidAutomatic Transmission . . . . . . . . . 328
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 336
Washer . . . . . . . . . . . . . . . . . . . . . . . . . . . . 335
Folding Mirrors . . . . . . . . . . . . . . . . . . . . . . 31
Forward Collision Alert (FCA) System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 287
Frequency Statement Radio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 421
Front Pedestrian Braking (FPB) System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 291
Front Seats Heated and Ventilated . . . . . . . . . . . . 46
Fuel Additives . . . . . . . . . . . . . . . . . . . . . . . . . . 302
Economy, Driving for Better . . . . . 216
Filling a Portable FuelContainer . . . . . . . . . . . . . . . . . . . . . . . . 304
Filling the Tank . . . . . . . . . . . . . . . . . . . 303
Foreign Countries . . . . . . . . . . . . . . . . . 302
Gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112
Low Fuel Warning Light . . . . . . . . . 122
Management, Active . . . . . . . . . . . . . . 237
Prohibited Fuels . . . . . . . . . . . . . . . . . . 302
Recommended . . . . . . . . . . . . . . 301, 302
Top Tier . . . . . . . . . . . . . . . . . . . . . . . . . . . 301 Fuses
Engine Compartment Fuse
Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 343
Fuses and Circuit Breakers . . . . . . . 343
Instrument Panel Fuse Block . . . . 347
Rear Compartment Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 349
G
Garage Door Opener . . . . . . . . . . . . . . . . 135
Programming . . . . . . . . . . . . . . . . . . . . . . 135
Gas Strut(s) . . . . . . . . . . . . . . . . . . . . . . . . . 340
Gauges
Engine Coolant Temperature . . . . 113
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112
Odometer . . . . . . . . . . . . . . . . . . . . . . . . . . 112
Speedometer . . . . . . . . . . . . . . . . . . . . . . 111
Tachometer . . . . . . . . . . . . . . . . . . . . . . . 112
Trip Odometer . . . . . . . . . . . . . . . . . . . . 112
Warning Lights andIndicators . . . . . . . . . . . . . . . . . . . . . . . . 109
General Information Service and Maintenance . . . . . . . . 394
Towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . 305
Vehicle Care . . . . . . . . . . . . . . . . . . . . . . . 319
Global Positioning
System (GPS) . . . . . . . . . . . . . . . . . . . . . . 172
Glove Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92 GM Mobility Reimbursement
Program . . . . . . . . . . . . . . . . . . . . . . . . . . . . 415
Guidance Problems with the Route . . . . . . . . . 172
H
Hazard Warning Flashers . . . . . . . . . . 142
HD Radio Technology . . . . . . . . . . . . . . 154
Head Restraints . . . . . . . . . . . . . . . . . . . . . . 40
Head-up Display . . . . . . . . . . . . . . . . . . . . 127
HeadlampsAiming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 341
Automatic . . . . . . . . . . . . . . . . . . . . . . . . . 141
Daytime Running
Lamps (DRL) . . . . . . . . . . . . . . . . . . . . 141
Flash-to-Pass . . . . . . . . . . . . . . . . . . . . . . 141
High-Beam On Light . . . . . . . . . . . . . . 123
High/Low Beam Changer . . . . . . . . . 141
Lamps On Reminder . . . . . . . . . . . . . . 123
Heated Rear Seats . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Steering Wheel . . . . . . . . . . . . . . . . . . . . 101
Heated and Ventilated Front Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Heated Mirrors . . . . . . . . . . . . . . . . . . . . . . . 31
Heater Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 234
Heating . . . . . . . . . . . . . . . . . . . . . . . . .206, 211

Cadillac XT6 Owner Manual (GMNA-Localizing-U.S./Canada-15218998) -
2022 - CRC - 10/22/21
INDEX 439
High-Beam On Light . . . . . . . . . . . . . . . . 123
High-Speed Operation . . . . . . . . . . . . . . 359
Hill and Mountain Roads . . . . . . . . . . 224
Hill Start Assist (HSA) . . . . . . . . . . . . . 246
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 320
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
How to Wear Seat Belts Properly . . . 54
HVAC . . . . . . . . . . . . . . . . . . . . . . . . . . .206, 211
I
If the System Needs Service . . . . . . . 173
Ignition Positions . . . . . . . . . . . . . . . . . . . 231
Immobilizer . . . . . . . . . . . . . . . . . . . . . . . . . . 29
IndicatorPedestrian Ahead . . . . . . . . . . . . . . . . . 120
Vehicle Ahead . . . . . . . . . . . . . . . . . . . . . 120
Infants and Young Children,
Restraints . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
Information Publication Ordering . . . . . . . . . . . . . 421
Infotainment System . . . . . . . . . . . . . . . 424
Instrument Cluster . . . . . . . . . . . . . . . . . 109
Instrument Panel Overview . . . . . . . . . . . 4
Interior Rearview Mirrors . . . . . . . . . . . 32
Introduction . . . . . . . . . . . . . . . . . . . . . . 1, 146
J
Jump Starting - North America . . . . 379
K
Keyless Entry
Remote (RKE) System . . . . . . . . . . . . . . . 7
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
L
Labeling, Tire Sidewall . . . . . . . . . . . . . 353
Lamps Cornering . . . . . . . . . . . . . . . . . . . . . . . . . . 143
Courtesy . . . . . . . . . . . . . . . . . . . . . . . . . . . 143
Daytime Running (DRL) . . . . . . . . . . 141
Dome . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143
Exterior Controls . . . . . . . . . . . . . . . . . . 139
Exterior Lamps Off Reminder . . . . 141
Exterior Lighting BatterySaver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145
Malfunction Indicator (Check Engine) . . . . . . . . . . . . . . . . . . . . . . . . . . 115
On Reminder . . . . . . . . . . . . . . . . . . . . . . 123
Reading . . . . . . . . . . . . . . . . . . . . . . . . . . . . 144
Lane Change Alert (LCA) . . . . . . . . . . . 296
Lane Keep Assist (LKA) . . . . . . . . . . . . 298
Lane Keep Assist Light . . . . . . . . . . . . . 119
Lap-Shoulder Belt . . . . . . . . . . . . . . . . . . . . 56
LATCH System Replacing Parts after a Crash . . . . . 87
LATCH, Lower Anchors and Tethers for Children . . . . . . . . . . . . . . . 79 LED Lighting . . . . . . . . . . . . . . . . . . . . . . . . 341
Liftgate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Light
Performance Shifting . . . . . . . . . . . . . 119
Lighting Entry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 144
Exit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145
Illumination Control . . . . . . . . . . . . . . 143
LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 341
Lights Airbag Readiness . . . . . . . . . . . . . . . . . 114
All-Wheel Drive . . . . . . . . . . . . . . . . . . . 119
Antilock Brake System (ABS)
Warning . . . . . . . . . . . . . . . . . . . . . . . . . 118
Brake System Warning . . . . . . . . . . . 117
Charging System . . . . . . . . . . . . . . . . . . 115
Check Engine (Malfunction Indicator) . . . . . . . . . . . . . . . . . . . . . . . . 115
Cruise Control . . . . . . . . . . . . . . . . . . . . . 123
Door Ajar . . . . . . . . . . . . . . . . . . . . . . . . . . 124
Driver Mode Control . . . . . . . . . . . . . . 121
Electric Parking Brake . . . . . . . . . . . . 118
Engine Oil Pressure . . . . . . . . . . . . . . . 122
Flash-to-Pass . . . . . . . . . . . . . . . . . . . . . . 141
High-Beam On . . . . . . . . . . . . . . . . . . . . 123
High/Low Beam Changer . . . . . . . . . 141
Lane Keep Assist . . . . . . . . . . . . . . . . . . 119
Low Fuel Warning . . . . . . . . . . . . . . . . 122