323 BUICK ENCLAVE 2023 Owners Manual

Buick Enclave Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
16411536) - 2023 - CRC - 3/28/22
Contents
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Keys, Doors, and Windows . . . . . . . . . . . . . . . 6
Seats and Restraints . . . . . . . . . . . . . . . . . . . . . 35
Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
Instruments and Controls . . . . . . . . . . . . . . . . 87
Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123
Infotainment System . . . . . . . . . . . . . . . . . . . 130
Climate Controls . . . . . . . . . . . . . . . . . . . . . . . . 178
Driving and Operating . . . . . . . . . . . . . . . . . . 185
Vehicle Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . 257
Service and Maintenance . . . . . . . . . . . . . . . 323
Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . 331
Customer Information . . . . . . . . . . . . . . . . . . 335
Reporting Safety Defects . . . . . . . . . . . . . . . 343
OnStar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 346
Connected Services . . . . . . . . . . . . . . . . . . . . . 351
Index . . . . . . . . . . . . . . . . . . . . . . . . . . 354
Introduction
California Proposition 65 Warning
Litho in U.S.A.
Part No. 84999713 A First Printing©2022 General Motors LLC. All Rights Reserved.

Buick Enclave Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
16411536) - 2023 - CRC - 3/28/22
Service and Maintenance 323
Service and Maintenance
General Information
General Information . . . . . . . . . . . . . . . . . . . 323
Maintenance Schedule
Maintenance Schedule . . . . . . . . . . . . . . . . . 324
Multi-Point Vehicle Inspection (MPVI)
Multi-Point VehicleInspection (MPVI) . . . . . . . . . . . . . . . . . . . . 326
Special Application Services
Special Application Services . . . . . . . . . . . . 327
Recommended Fluids, Lubricants, and
Parts
Recommended Fluids and
Lubricants . . . . . . . . . . . . . . . . . . . . . . . . . . . 328
Maintenance Replacement Parts . . . . . . . 329
Maintenance Records
Maintenance Records . . . . . . . . . . . . . . . . . . 330
General Information
Your vehicle is an important investment.
This section describes the required
maintenance for the vehicle. Follow this
schedule to help protect against major repair
expenses resulting from neglect or
inadequate maintenance. It may also help to
maintain the value of the vehicle if it is
sold. It is the responsibility of the owner to
have all required maintenance performed.
Your dealer has trained technicians who can
perform required maintenance using genuine
replacement parts. They have up-to-date
tools and equipment for fast and accurate
diagnostics. Many dealers have extended
evening and Saturday hours, courtesy
transportation, and online scheduling to
assist with service needs.
Your dealer recognizes the importance of
providing competitively priced maintenance
and repair services. With trained technicians,
the dealer is the place for routine
maintenance such as oil changes and tire
rotations and additional maintenance items
like tires, brakes, batteries, and wiper blades.
Caution
Damage caused by improper maintenance
can lead to costly repairs and may not be
covered by the vehicle warranty.
Maintenance intervals, checks,
inspections, recommended fluids, and
lubricants are important to keep the
vehicle in good working condition.
Do not have chemical flushes that are not
approved by GM performed on the
vehicle. The use of flushes, solvents,
cleaners, or lubricants that are not
approved by GM could damage the
vehicle, requiring expensive repairs that
are not covered by the vehicle warranty.
The Tire Rotation and Required Services are
the responsibility of the vehicle owner. It is
recommended to have your dealer perform
these services every 12 000 km/7,500 mi.
Proper vehicle maintenance helps to keep
the vehicle in good working condition,
improves fuel economy, and reduces vehicle
emissions.

Buick Enclave Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
16411536) - 2023 - CRC - 3/28/22
338 Customer Information
H:Manage your profile and payment
information. View your GM Rewards Card
earnings and My Buick Rewards points.
F: Chat with online help representatives.
Visit buick.com and create an account today.
Buick Owner Centre (Canada) mybuick.ca
Visit the Buick Owner Centre at mybuick.ca
(English) or my.buick.ca (French) to access
similar benefits to the U.S. site.
GM Mobility Reimbursement
Program
This program is available to qualified
applicants for cost reimbursement, up to
certain limits, of eligible aftermarket
adaptive equipment required for the vehicle,
such as hand controls or a wheelchair/
scooter lift for the vehicle. To learn about the GM Mobility program,
see www.gmmobility.com or call the GM
Mobility Assistance Center at 1-800-323-9935.
Text Telephone (TTY) users, call
1-800-833-9935.
General Motors of Canada also has a
Mobility program. See www.gm.ca, or call
1-800-GM-DRIVE (800-463-7483) for details.
TTY users call 1-800-263-3830.
Roadside Assistance Program
For U.S.-purchased vehicles, call
1-800-252-1112; (Text Telephone (TTY):
1-888-889-2438).
For Canadian-purchased vehicles, call
1-800-268-6800.
Service is available 24 hours a day, 365 days
a year.
Calling for Assistance
When calling Roadside Assistance, have the
following information ready:
.Your name, home address, and home
telephone number
.Telephone number of your location
.Location of the vehicle
.Model, year, color, and license plate
number of the vehicle
.Odometer reading, Vehicle Identification
Number (VIN), and delivery date of the
vehicle
.Description of the problem
Coverage
Services are provided for the duration of the
vehicle’s powertrain warranty.
In the U.S., anyone driving the vehicle is
covered. In Canada, a person driving the
vehicle without permission from the owner
is not covered.
Roadside Assistance is not a part of the New
Vehicle Limited Warranty. General Motors
North America and Buick reserve the right to
make any changes or discontinue the
Roadside Assistance program at any time
without notification.
General Motors North America and Buick
reserve the right to limit services or
payment to an owner or driver if they
decide the claims are made too often, or the
same type of claim is made many times.
Services Provided
.Emergency Fuel Delivery:
Delivery of
enough fuel for the vehicle to get to the
nearest service station.

Buick Enclave Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
16411536) - 2023 - CRC - 3/28/22
358 Index
Fuel (cont'd)Prohibited Fuels . . . . . . . . . . . . . . . . . . . . . . . 242
Recommended . . . . . . . . . . . . . . . . . . . . . . . . . 242
Top Tier . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 241
Fuses Engine Compartment Fuse Block . . . . . . . 278
Fuses and Circuit Breakers . . . . . . . . . . . . . 277
Instrument Panel Fuse Block . . . . . . . . . . . 281
Rear Compartment Fuse Block . . . . . . . . . 283
G
Garage Door Opener . . . . . . . . . . . . . . . . . . . . . 120Programming . . . . . . . . . . . . . . . . . . . . . . . . . . 120
Gas Strut(s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 274
Gauges Engine Coolant Temperature . . . . . . . . . . . 102
Engine Oil Temperature . . . . . . . . . . . . . . . . 101
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100
Odometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100
Speedometer . . . . . . . . . . . . . . . . . . . . . . . . . . 100
Tachometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100
Trip Odometer . . . . . . . . . . . . . . . . . . . . . . . . . 100
Voltmeter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
Warning Lights and Indicators . . . . . . . . . . 95
General Information Service and Maintenance . . . . . . . . . . . . . . 323
Towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 244
Vehicle Care . . . . . . . . . . . . . . . . . . . . . . . . . . . 258 Global Positioning System (GPS) . . . . . . . . . . 152
Glove Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
GM Mobility Reimbursement
Program . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 338
Guidance Problems with the Route . . . . . . . . . . . . . . 153
H
Hazard Warning Flashers . . . . . . . . . . . . . . . . 126
HD Radio Technology . . . . . . . . . . . . . . . . . . . . . 137
Head Restraints . . . . . . . . . . . . . . . . . . . . . . . . . . . .35
Head-Up Display (HUD) . . . . . . . . . . . . . . . . . . . 117
HeadlampsAiming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 275
Automatic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
Bulb Replacement . . . . . . . . . . . . . . . . . . . . . . 275
Daytime Running Lamps (DRL) . . . . . . . . . 125
Flash-to-Pass . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
High-Beam On Light . . . . . . . . . . . . . . . . . . . . 111
High/Low Beam Changer . . . . . . . . . . . . . . 124
Lamps On Reminder . . . . . . . . . . . . . . . . . . . . 111
Heated Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Rear Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Steering Wheel . . . . . . . . . . . . . . . . . . . . . . . . . 88
Ventilated Front Seats . . . . . . . . . . . . . . . . . . 41
Heater Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 202 Heating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 178, 182
High Voltage Devices and Wiring . . . . . . . . 276
High-Beam On Light . . . . . . . . . . . . . . . . . . . . . . 111
High-Speed Operation . . . . . . . . . . . . . . . . . . . 291
Hill and Mountain Roads . . . . . . . . . . . . . . . . 193
Hill Start Assist (HSA) . . . . . . . . . . . . . . . . . . . . . 212
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 259
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
How to Wear Seat Belts Properly . . . . . . . . . 48
HVAC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 178, 182
I
If the System Needs Service . . . . . . . . . . . . . . 153
Ignition Positions . . . . . . . . . . . . . . . . . . . . . . . . 199
Immobilizer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Indicator
Pedestrian Ahead . . . . . . . . . . . . . . . . . . . . . . 108
Vehicle Ahead . . . . . . . . . . . . . . . . . . . . . . . . . 108
Indicators Warning Lights and Gauges . . . . . . . . . . . . . 95
Infants and Young Children, Restraints . . . . 65
Information
Publication Ordering . . . . . . . . . . . . . . . . . . . 342
Infotainment Using the System . . . . . . . . . . . . . . . . . . . . . . 133
Infotainment System . . . . . . . . . . . . . . . . . . . . 345
Inspection
Multi-Point Vehicle . . . . . . . . . . . . . . . . . . . . 326

Buick Enclave Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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362 Index
RestraintsWhere to Put . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
Retained Accessory Power (RAP) . . . . . . . . . 203
Reverse Tilt Mirrors . . . . . . . . . . . . . . . . . . . . . . . 28
Roads Driving, Wet . . . . . . . . . . . . . . . . . . . . . . . . . . . 192
Roadside Assistance Program . . . . . . . . . . . . 338
Roof
Rack System . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
Sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Rotation, Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . 296
Routing, Engine Drive Belt . . . . . . . . . . . . . . . 334
Running the Vehicle While Parked . . . . . . . 205
S
Safety Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Safety Defects Reporting Canadian Government . . . . . . . . . . . . . . . . . 343
General Motors . . . . . . . . . . . . . . . . . . . . . . . . 344
U.S. Government . . . . . . . . . . . . . . . . . . . . . . . 343
Safety System Check . . . . . . . . . . . . . . . . . . . . . .53
Satellite Radio . . . . . . . . . . . . . . . . . . . . . . . . . . . .138
Scheduling Appointments . . . . . . . . . . . . . . . . 339
Seat Belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47 Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Extender . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
How to Wear Seat Belts Properly . . . . . . . 48 Seat Belts (cont'd)
Lap-Shoulder Belt . . . . . . . . . . . . . . . . . . . . . . . 50
Reminders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
Replacing after a Crash . . . . . . . . . . . . . . . . . 53
Use During Pregnancy . . . . . . . . . . . . . . . . . . 52
Seats Head Restraints . . . . . . . . . . . . . . . . . . . . . . . . . 35
Heated and Ventilated, Front . . . . . . . . . . . 41
Heated, Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Lumbar Adjustment, Front . . . . . . . . . . . . . . 38
Massage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Power Adjustment, Front . . . . . . . . . . . . . . . 37
Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Reclining Seatbacks . . . . . . . . . . . . . . . . . . . . . 37
Third Row Seat . . . . . . . . . . . . . . . . . . . . . . . . . 45
Securing Child Restraints . . . . . . . . . . . . . . . 77, 78
Security Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
OnStar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 347
Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Vehicle Alarm . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .183 Accessories and Modifications . . . . . . . . . 258
Doing Your Own Work . . . . . . . . . . . . . . . . . 258
Electric Parking Brake Light . . . . . . . . . . . . 107
Maintenance Records . . . . . . . . . . . . . . . . . . 330
Maintenance, General Information . . . . . 323 Service (cont'd)
Parts Identification . . . . . . . . . . . . . . . . . . . . . 331
Scheduling Appointments . . . . . . . . . . . . . . 339
Services Special Application . . . . . . . . . . . . . . . . . . . . . 327
Servicing System . . . . . . . . . . . . . . . . . . . . . . . . . 153
Servicing the Airbag . . . . . . . . . . . . . . . . . . . . . . 62
Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165
Shifting Into Park . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 204
Out of Park . . . . . . . . . . . . . . . . . . . . . . . . . . . . 204
Side Blind Zone Alert (SBZA) . . . . . . . . . . . . . 238
Signals, Turn and Lane-Change . . . . . . . . . . . 126
Software Updates . . . . . . . . . . . . . . . . . . . . . . . . 136
Spare Tire Compact . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 308
Special Application Services . . . . . . . . . . . . . . 327
Specifications and Capacities . . . . . . . . . . . . . 332
Speedometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100
StabiliTrak OFF Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
Start Assist, Hill . . . . . . . . . . . . . . . . . . . . . . . . . . . 212
Start Vehicle, Remote . . . . . . . . . . . . . . . . . . . . . . 13
Starting the Engine . . . . . . . . . . . . . . . . . . . . . . 200
Steering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 188 Heated Wheel . . . . . . . . . . . . . . . . . . . . . . . . . . 88
Wheel Adjustment . . . . . . . . . . . . . . . . . . . . . . 88
Wheel Controls . . . . . . . . . . . . . . . . . . . . . . . . 132