service indicator CADILLAC XT5 2023 Owner's Manual

Cadillac XT5 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
16406251) - 2023 - CRC - 3/25/22
430 Service and Maintenance
filter replacement may also
be needed if there is
reduced airflow, window
fogging, or odors. Your GM
dealer can help determine
when to replace the filter.
Every 96 000 km (60,000 mi)
.Replace spark plugs. (2.0L
L4 Engine Only.) Inspect
spark plug wires and/or
boots.
Every 156 000 km
(97,500 mi)
.Replace spark plugs. (3.6L
V6 Engine Only.) Inspect
spark plug wires and/or
boots.
Every 161 000 km
(100,000 mi)
.Replace hood and/or body
lift support gas struts. Or
every 10 years, whichever
comes first. See Gas Strut(s)
0 363. Every 240 000 km
(150,000 mi)
.Change rear axle fluid,
if equipped with AWD. Do
not directly power wash the
transfer case and/or front/
rear axle output seals. High
pressure water can
overcome the seals and
contaminate the transfer
case fluid. Contaminated
fluid will decrease the life of
the transfer case and/or
axles and should be
replaced.
.Drain and fill engine cooling
system. Or every six years,
whichever comes first. See
Cooling System
0352.
Severe Conditions
Requiring More Frequent
Maintenance*
.Public service, military,
or commercial use vehicles
to include the following:
‐ Ambulances, police cars,
and emergency rescue
vehicles. ‐
Civilian vehicles such as
light duty pick-up trucks,
SUVs, and passenger cars
that are used in military
applications.
‐ Recovery vehicles such as
tow trucks and flatbed
single vehicle carriers or
any vehicle that is
consistently used in towing
trailers or other loads.
‐ High use commercial
vehicles such as courier
delivery vehicles, private
security patrol vehicles,
or any vehicles that
operate on a 24–hour
basis.
‐ Any vehicle consistently
operated in a high sand or
dust environment such as
those used on oil pipelines
and similar applications..Vehicles that are regularly
used for short trips of 6 km
(4 mi) or less.
The oil life indicator will show
you when to change the oil
and filter. Under severe

Cadillac XT5 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
16406251) - 2023 - CRC - 3/25/22
Service and Maintenance 431
conditions the indicator may
come on before 12 000 km
(7,500 mi).
* Footnote: Under extreme
driving conditions listed
above, it may be necessary
to replace your spark plugs
at more frequent intervals.
For further assistance in
determining the most
suitable service maintenance
intervals for your vehicle,
please contact your
authorized GM Dealer.
Extreme service is for
vehicles mainly driven
off-road in four-wheel drive
or used in farming, mining,
forestry, or snow plowing.
Additional Required
Services—Severe Service
Every 72 000 km (45,000 mi)
.Change automatic
transmission fluid. Every 120 000 km
(75,000 mi)
.Change rear axle fluid,
if equipped with AWD. Do
not directly power wash the
transfer case and/or front/
rear axle output seals. High
pressure water can
overcome the seals and
contaminate the transfer
case fluid. Contaminated
fluid will decrease the life of
the transfer case and/or
axles and should be
replaced.
Owner Checks and
Services
Every Five Years
.Replace brake fluid.
Every Seven Years
.Replace Air Conditioning
Desiccant and perform air
conditioning system
maintenance every seven
years. This service requires
replacement of the
desiccant to help the
longevity and efficient operation of the air
conditioning system. This
service can be complex. See
your dealer.
Multi-Point Vehicle
Inspection (MPVI)
A Multi Point Vehicle
Inspection (MPVI) completed
by a GM dealer technician is a
maintenance assessment of
your vehicle. The benefit of
the MPVI is to identify and
inform the customer of service
items that require immediate
attention and those that may
require attention in the future.
The technician will perform the
following checks on your
vehicle. For a complete list of
checks, inspections, and
services, see your dealer.
Some items may not apply to
your vehicle and/or region.
Diagnostics
.OnStar active, if equipped
.Service history/recall check

Cadillac XT5 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
16406251) - 2023 - CRC - 3/25/22
INDEX 469
CameraRear Vision (RVC) . . . . . . . . . . 291
Canadian Vehicle Owners . . . . 2
Capacities and Specifications . . . . . . . . . . . . . . . 438
Carbon Monoxide Engine Exhaust . . . . . . . . . . . . 260
Liftgate . . . . . . . . . . . . . . . . . . . . . . . . . 25
Winter Driving . . . . . . . . . . . . . . 245
Cargo Cover . . . . . . . . . . . . . . . . . . . . . . . . . . 106
Management System . . . . . 108
Tie-Downs . . . . . . . . . . . . . . . . . . . . 107
Caution, Danger, and Warning . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Center Console
Storage . . . . . . . . . . . . . . . . . . . . . . . 106
Chains, Tire . . . . . . . . . . . . . . . . . . . 400
Charging System Light . . . . . . . . . . . . . . . . 128
Wireless . . . . . . . . . . . . . . . . . . . . . . . 118
Check Engine Light (Malfunction Indicator) . . . . 129
Child Restraints Infants and Young
Children . . . . . . . . . . . . . . . . . . . . . . . 83
Lower Anchors and Tethers for Children . . . . . . 90 Child Restraints (cont'd)
Older Children . . . . . . . . . . . . . . . . 82
Securing . . . . . . . . . . . . . . . . . . 97, 99
Systems . . . . . . . . . . . . . . . . . . . . . . . . 86
Child Safety Locks . . . . . . . . . . . . 24
Circuit Breakers . . . . . . . . . . . . . 367
Cleaning Exterior Care . . . . . . . . . . . . . . . . 416
Interior Care . . . . . . . . . . . . . . . . . 421
Climate Control Systems Dual Automatic . . . . . . . . . . . . . 223
Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . 229
Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .118
Cluster, Instrument . . . . . . . . . . 122
Collision Damage Repair . . . . . . . . . . . . . . . . . . . . . . . . . 449
Compact Spare Tire . . . . . . . . 408
Compartments Storage . . . . . . . . . . . . . . . . . . . . . . . 103
Compass . . . . . . . . . . . . . . . . . . . . . . . . . 117
Connected Services Connections . . . . . . . . . . . . . . . . 465
Diagnostics . . . . . . . . . . . . . . . . . . 466
Navigation . . . . . . . . . . . . . . . . . . . 464
Connections Connected Services . . . . . . 465 Control
Traction and
Electronic Stability . . . . . . . 271
Control of a Vehicle . . . . . . . . 236
Controls Steering Wheel . . . . . . . . . . . . . 162
Convenience Net . . . . . . . . . . . . . 109
Convex Mirrors . . . . . . . . . . . . . . . . 37
Coolant
Engine TemperatureGauge . . . . . . . . . . . . . . . . . . . . . . . . 126
Engine Temperature Warning Light . . . . . . . . . . . . . . 135
Cooling . . . . . . . . . . . . . . . . . . . 223, 229
Cooling System . . . . . . . . . . . . . . 352
Cornering Lamps . . . . . . . . . . . . . 155
Courtesy Lamps . . . . . . . . . . . . . . 156
Courtesy Transportation
Program . . . . . . . . . . . . . . . . . . . . . . 448
Cover
Cargo . . . . . . . . . . . . . . . . . . . . . . . . . . 106
Coverage Explanations . . . . . 189
Cruise Control . . . . . . . . . . . . . . . . .275 Adaptive . . . . . . . . . . . . . . . . . . . . . . 277
Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138
Cupholders . . . . . . . . . . . . . . . . . . . . . 103

Cadillac XT5 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
16406251) - 2023 - CRC - 3/25/22
472 INDEX
Fuel (cont'd)Recommended . . . . . . . . . . . . . . 318
Top Tier . . . . . . . . . . . . . . . . . . . . . . . 317
Fuses Engine CompartmentFuse Block . . . . . . . . . . . . . . . . . 368
Fuses and Circuit
Breakers . . . . . . . . . . . . . . . . . . . . 367
Instrument Panel Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . . . 371
Rear Compartment Fuse Block . . . . . . . . . . . . . . . . . 374
G
Garage Door Opener . . . . . . . . 147
Programming . . . . . . . . . . . . . . . . 147
Gas Strut(s) . . . . . . . . . . . . . . . . . . . 363
Gauges
Engine CoolantTemperature . . . . . . . . . . . . . . . 126
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
Odometer . . . . . . . . . . . . . . . . . . . . . 125
Speedometer . . . . . . . . . . . . . . . . 125
Tachometer . . . . . . . . . . . . . . . . . . 125
Trip Odometer . . . . . . . . . . . . . . 125
Warning Lights and Indicators . . . . . . . . . . . . . . . . . . . . 121 General Information
Service and
Maintenance . . . . . . . . . . . . . . . 427
Towing . . . . . . . . . . . . . . . . . . . . . . . . 322
Vehicle Care . . . . . . . . . . . . . . . . 338
Global Positioning System (GPS) . . . . . . . . . . . . . . . . 187
Glove Box . . . . . . . . . . . . . . . . . . . . . . . 103
GM Mobility Reimbursement
Program . . . . . . . . . . . . . . . . . . . . . . 445
Guidance Problems with theRoute . . . . . . . . . . . . . . . . . . . . . . . . . 188
H
Hazard WarningFlashers . . . . . . . . . . . . . . . . . . . . . . . 155
Head Restraints . . . . . . . . . . . . . . . 48
Head-Up Display (HUD) . . . . . 142
Headlamps Aiming . . . . . . . . . . . . . . . . . . . . . . . . 365
Automatic . . . . . . . . . . . . . . . . . . . . . 154
Bulb Replacement . . . . . . . . . 365
Daytime RunningLamps (DRL) . . . . . . . . . . . . . . . 153
Flash-to-Pass . . . . . . . . . . . . . . . . 153
High-Beam On Light . . . . . . . 138 Headlamps (cont'd)
High/Low Beam
Changer . . . . . . . . . . . . . . . . . . . . . 153
Lamps On Reminder . . . . . . . 138
Heated Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Rear Seats . . . . . . . . . . . . . . . . . . . . 59
Steering Wheel . . . . . . . . . . . . . 113
Ventilated Front Seats . . . . 54
Heater Engine . . . . . . . . . . . . . . . . . . . . . . . . 256
Heating . . . . . . . . . . . . . . . . . . . 223, 229
High-Beam On Light . . . . . . . . . 138
High-Speed Operation . . . . . 386
Hill and Mountain Roads . . . . . . . . . . . . . . . . . . . . . . . . . 244
Hill Start Assist (HSA) . . . . . . . 271
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . 340
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .113
How to Wear Seat Belts Properly . . . . . . . . . . . . . . . . . . . . . . . . . 61
HVAC . . . . . . . . . . . . . . . . . . . . . 223, 229
I
If the System Needs Service . . . . . . . . . . . . . . . . . . . . . . . . . 189
Ignition Positions . . . . . . . . . . . . 252
Immobilizer . . . . . . . . . . . . . . . . . . . . . . 35

Cadillac XT5 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
16406251) - 2023 - CRC - 3/25/22
474 INDEX
Lights (cont'd)Engine Coolant
Temperature
Warning . . . . . . . . . . . . . . . . . . . . . 135
Engine Oil Pressure . . . . . . . . 137
Gauges and Indicators . . . . . 121
High-Beam On . . . . . . . . . . . . . . . 138
Lane Keep Assist . . . . . . . . . . . 133
Low Fuel Warning . . . . . . . . . . 137
Performance Shifting . . . . . 133
Seat Belt Reminders . . . . . . 126
Security . . . . . . . . . . . . . . . . . . . . . . . 138
Service Electric Parking Brake . . . . . . . . . . . . . . 132
StabiliTrak OFF . . . . . . . . . . . . . 135
Tire Pressure . . . . . . . . . . . . . . . . 136
Traction Control System
(TCS)/StabiliTrak . . . . . . . . . . 135
Traction Off . . . . . . . . . . . . . . . . . . 134
Lock
Steering Column . . . . . . . . . . . . . 35
Locks Automatic Door . . . . . . . . . . . . . . 23
Delayed Locking . . . . . . . . . . . . . 23
Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Lockout Protection . . . . . . . . . 24
Power Door . . . . . . . . . . . . . . . . . . . 23 Locks (cont'd)
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Loss of Control . . . . . . . . . . . . . . 238
Low Fuel Warning Light . . . . 137
Lower Anchors and Tethers for Children
(LATCH System) . . . . . . . . . . . . . 90
Lumbar Adjustment . . . . . . . . . . . 51 Front Seats . . . . . . . . . . . . . . . . . . . . 51
M
MaintenanceRecords . . . . . . . . . . . . . . . . . . . . . . 436
Maintenance Schedule . . . . 429 Recommended Fluidsand Lubricants . . . . . . . . . . . 433
Malfunction
Indicator Lamp . . . . . . . . . . . . . . 129
Manual Mode . . . . . . . . . . . . . . . . . . . . . . . . . . 266
Map Data Updates . . . . . . . . . . . 189
Maps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 179
Media Avoiding UntrustedDevices . . . . . . . . . . . . . . . . . . . . . . . 171
Memory Seats . . . . . . . . . . . . . . . . . . . 51
Messages
Engine Power . . . . . . . . . . . . . . . 146 Messages (cont'd)
Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . 146
Vehicle Speed . . . . . . . . . . . . . . . 147
Mirrors Automatic Dimming . . . . . . . . . 38
Automatic DimmingRearview . . . . . . . . . . . . . . . . . . . . . 39
Convex . . . . . . . . . . . . . . . . . . . . . . . . . 37
Folding . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Heated . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Interior Rearview . . . . . . . . . . . . 39
Manual Rearview . . . . . . . . . . . . 39
Power . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Rear Camera . . . . . . . . . . . . . . . . . . 39
Tilt in Reverse . . . . . . . . . . . . . . . . 39
Mode
Driver Control . . . . . . . . . . . . . . . 273
Monitor System, Tire Pressure . . . . . . . . . . . . . . . . . . . . . 387
Multi-band Antenna . . . . . . . . . . . 171
Multi-Point Vehicle Inspection (MPVI) . . . . . . . . . . . 431
N
NavigationConnected Services . . . . . . 464
Destination . . . . . . . . . . . . . . . . . . . 180
Symbols . . . . . . . . . . . . . . . . . . . . . . . 179