ECO mode BUICK ENCLAVE 2021 Owner's Guide

Buick Enclave Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
14637843) - 2021 - CRC - 12/9/20
Driving and Operating 219
selected, the suspension, steering, and
powertrain will change calibrations to
achieve the desired mode characteristics.
If equipped, the vehicle may have the
following modes: All-Wheel Drive (AWD),
Tour, Sport, and/or Tow/Haul. When not in
AWD, the vehicle is in Front-Wheel Drive
(FWD) which will provide better fuel
economy. All drive modes may display
indicator or mode on message in the Driver
Information Center (DIC) except FWD.
AWD Mode
AWD Mode is intended for conditions which
demand more traction. In AWD Mode, the
AWD system delivers power to all four
wheels and the system adjusts as needed toimprove traction. Pressing the AWD Mode
switch will select AWD Mode. The AWD light
will flash briefly while the system is
engaging and stay on to indicate AWD is
active. The AWD light will stay off when
AWD is inactive. AWD Mode can be turned
on and off independently of other modes.
See
All-Wheel Drive 0214.
MODE
To select the Sport Mode or Tow/Haul
Mode, press the MODE switch on the center
stack. Pressing the MODE switch will display
options of all available ride modes in the
DIC and change to the next mode.
Subsequent presses will scroll through the
available modes.
Sport Mode
If equipped, Sport Mode is used when road
conditions or personal preference demand a
more controlled response. When in Sport
Mode, the steering and suspension will
change to provide more precise control and
better cornering performance. Sport Mode is
only available on vehicles equipped with
Real Time Damping. Sport Mode also
changes the StabiliTrak and AWD settings to
allow more wheel slip.
Tow/Haul Mode
If equipped, Tow/Haul Mode can assist
when towing or hauling a heavy load.
It changes transmission shift patterns, and
increases trailer sway control assistance. See
Driving Characteristics and Towing Tips
0246. Tow/Haul Mode is available on
vehicles with the Trailer Towing Package.
Cruise Control
With cruise control the vehicle can maintain
a speed of about 40 km/h (25 mph) or more
without keeping your foot on the
accelerator. Cruise control does not work at
speeds below 40 km/h (25 mph).

Buick Enclave Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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Driving and Operating 247
The following information has many
time-tested, important trailering tips and
safety rules. Many of these are important
for your safety and that of your passengers.
Read this section carefully before pulling a
trailer.
When towing a trailer:
.Become familiar with and follow all state
and local laws that apply to trailer
towing. These requirements vary from
state to state.
.State laws may require the use of
extended side view mirrors. Even if not
required, you should install extended side
view mirrors if your visibility is limited or
restricted while towing.
.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.
.It is recommended to perform the first oil
change before heavy towing.
.During the first 800 km (500 mi) of
trailer towing, do not drive over 80 km/h
(50 mph) and do not make starts at full
throttle.
.Vehicles can tow in D (Drive). Tow/Haul
Mode is recommended for heavier trailers.
SeeTow/Haul Mode 0214. If the transmission downshifts too often, a
lower gear may be selected using Manual
Mode See
Manual Mode 0213.
If equipped, the following driver assistance
features should be turned off when towing
a trailer:
.Adaptive Cruise Control (ACC)
.Super Cruise Control
.Lane Keep Assist (LKA)
.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 0209.
Towing a trailer requires experience. The
combination of the vehicle and trailer is
longer and not as responsive as the vehicle
itself. Get used to the handling and braking
of the combination by driving on a level
road surface before driving on public roads.
The trailer structure, the tires, and the
brakes must be all be rated to carry the
intended cargo. Inadequate trailer

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Driving and Operating 255
Tow/Haul Mode
For instructions on how to enter Tow/Haul
mode, seeDriver Mode Control 0218.
Tow/Haul assists when pulling a heavy
trailer or a large or heavy load. See Tow/
Haul Mode 0214.
Tow/Haul Mode is designed to be most
effective when the vehicle and trailer
combined weight is at least 75% of the
vehicle's Gross Combined Weight Rating
(GCWR). See “Weight of the Trailer” under
Trailer Towing 0249.
Tow/Haul Mode is most useful when pulling
a heavy trailer or a large or heavy load:
.through rolling terrain
.in stop-and-go traffic
.in busy parking lots
Operating the vehicle in Tow/Haul Mode
when lightly loaded or not towing will not
cause damage; however, it is not
recommended and may result in unpleasant
engine and transmission driving
characteristics and reduced fuel economy.
Trailer Sway Control (TSC)
Vehicles with StabiliTrak/Electronic Stability
Control (ESC) have a Trailer Sway Control
(TSC) feature. Trailer sway is unintended
side-to-side motion of a trailer while towing.
If the vehicle is towing a trailer and the TSC
detects that sway is increasing, the vehicle
brakes are selectively applied at each wheel,
to help reduce excessive trailer sway.
If equipped with the Integrated Trailer Brake
Control (ITBC) system, and the trailer has an
electric brake system, StabiliTrak/ESC may
also apply the trailer brakes.
If TSC is enabled, the Traction Control
System (TCS)/StabiliTrak/ESC warning light
will flash on the instrument cluster. Reduce
vehicle speed by gradually removing your
foot from the accelerator. If trailer sway
continues, StabiliTrak/ESC can reduce engine
torque to help slow the vehicle. TSC will not
function if StabiliTrak/ESC is turned off. See
Traction Control/Electronic Stability Control
0 217.
{Warning
Trailer sway can result in a crash and in
serious injury or death, even if the
vehicle is equipped with TSC.
If the trailer begins to sway, reduce
vehicle speed by gradually removing your
foot from the accelerator. Then pull over
to check the trailer and vehicle to help
correct possible causes, including an
improperly or overloaded trailer,
unrestrained cargo, improper trailer hitch
configuration, or improperly inflated or
incorrect vehicle or trailer tires. See
Towing Equipment 0252 for trailer
ratings and hitch setup recommendations.
Trailer Tires
Special Trailer (ST) tires differ from vehicle
tires. Trailer tires are designed with stiff
sidewalls to help prevent sway and to
support heavy loads. These features can
make it difficult to determine if the trailer
tire pressures are low only based on a visual
inspection.

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290 Vehicle Care
Maximum Loaded Vehicle Weight:The
sum of curb weight, accessory weight,
vehicle capacity weight, and production
options weight.
Normal Occupant Weight
:The number
of occupants a vehicle is designed to
seat multiplied by 68 kg (150 lb). See
Vehicle Load Limits 0200.
Occupant Distribution
:Designated
seating positions.
Outward Facing Sidewall
:The side of
an asymmetrical tire that has a
particular side that faces outward when
mounted on a vehicle. The side of the
tire that contains a whitewall, bears
white lettering, or bears manufacturer,
brand, and/or model name molding
that is higher or deeper than the same
moldings on the other sidewall of
the tire.
Passenger (P-Metric) Tire
:A tire used
on passenger cars and some light duty
trucks and multipurpose vehicles. Recommended Inflation Pressure
:
Vehicle manufacturer's recommended
tire inflation pressure as shown on the
tire placard. See
Tire Pressure0291 and
Vehicle Load Limits 0200.
Radial Ply Tire
:A pneumatic tire in
which the ply cords that extend to the
beads are laid at 90 degrees to the
centerline of the tread.
Rim
:A metal support for a tire and
upon which the tire beads are seated.
Sidewall
:The portion of a tire between
the tread and the bead.
Speed Rating
:An alphanumeric code
assigned to a tire indicating the
maximum speed at which a tire can
operate.
Traction
:The friction between the tire
and the road surface. The amount of
grip provided.
Tread
:The portion of a tire that comes
into contact with the road. Treadwear Indicators
:Narrow bands,
sometimes called wear bars, that show
across the tread of a tire when only
1.6 mm (1/16 in) of tread remains. See
When It Is Time for New Tires 0298.
UTQGS (Uniform Tire Quality Grading
Standards)
:A tire information system
that provides consumers with ratings
for a tire's traction, temperature, and
treadwear. Ratings are determined by
tire manufacturers using government
testing procedures. The ratings are
molded into the sidewall of the tire.
See Uniform Tire Quality Grading
0 300.
Vehicle Capacity Weight
:The number
of designated seating positions
multiplied by 68 kg (150 lb) plus the
rated cargo load. See Vehicle Load
Limits 0200.
Vehicle Maximum Load on the Tire
:
Load on an individual tire due to curb
weight, accessory weight, occupant
weight, and cargo weight.

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314 Vehicle Care
Removing the Vehicle from a Dolly1. Make sure the vehicle is secured to the dolly.
2. Open the door and open the hood of the vehicle.
3. Connect the negative (-) terminal connector from the 12-volt battery.
4. Press and hold ENGINE START/STOP with your foot off the brake for five seconds.
5. Hold the brake pedal and press the parking brake switch for five seconds
until the parking brake light flashes.
6. Turn the vehicle off.
7. Unsecure the vehicle and remove it from the dolly.
8. Do not drive in Service Mode with the parking brake setTowing the Vehicle from the RearCaution
Towing the vehicle from the rear could
damage it. Also, repairs would not be
covered by the vehicle warranty. Never
have the vehicle towed from the rear.
Do not tow the vehicle from the rear.
Appearance Care
Exterior Care
Locks
Locks are lubricated at the factory. Use a
de-icing agent only when absolutely
necessary, and have the locks greased after
using. See Recommended Fluids and
Lubricants 0331.
Washing the Vehicle
To preserve the vehicle's finish, wash it
often and out of direct sunlight.
Caution
Do not use petroleum-based, acidic,
or abrasive cleaning agents as they can
damage the vehicle's paint, metal,
(Continued)

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Customer Information 345
Gather the following information:
.Driver name, address, and telephone
number
.Driver license number
.Owner name, address, and telephone
number
.Vehicle license plate number
.Vehicle make, model, and model year
.Vehicle Identification Number (VIN)
.Insurance company and policy number
.General description of the damage to the
other vehicle
Choose a reputable repair facility that uses
quality replacement parts. See “Collision
Parts” earlier in this section.
If the airbag has inflated, see What Will You
See after an Airbag Inflates? 056.
Managing the Vehicle Damage Repair
Process
In the event that the vehicle requires
damage repairs, GM recommends that you
take an active role in its repair. If you have
a pre-determined repair facility of choice,
take the vehicle there, or have it towed
there. Specify to the facility that any
required replacement collision parts be
original equipment parts, either new Genuine GM parts or recycled original GM
parts. Remember, recycled parts will not be
covered by the GM vehicle warranty.
Insurance pays the bill for the repair, but
you must live with the repair. Depending on
your policy limits, your insurance company
may initially value the repair using
aftermarket parts. Discuss this with the
repair professional, and insist on Genuine
GM parts. Remember, if the vehicle is
leased, you may be obligated to have the
vehicle repaired with Genuine GM parts,
even if your insurance coverage does not
pay the full cost.
If another party's insurance company is
paying for the repairs, you are not obligated
to accept a repair valuation based on that
insurance company's collision policy repair
limits, as you have no contractual limits
with that company. In such cases, you can
have control of the repair and parts choices
as long as the cost stays within reasonable
limits.
Publication Ordering Information
Service Manuals
Service manuals have the diagnosis and
repair information on the engine,
transmission, axle, suspension, brakes,
electrical system, steering system, body, etc.
Customer Literature
Owner’s manuals are written specifically for
owners and are intended to provide basic
operational information about the vehicle.
The owner’s manual includes the
Maintenance Schedule for all models.
Customer literature publications available for
purchase include owner’s manuals, warranty
manuals, and portfolios. Portfolios include an
owner’s manual, warranty manual,
if applicable, and zip lock bag or pouch.
Current and Past Models
Service manuals and customer literature are
available for many current and past model
year GM vehicles.
To order, call 1-800-551-4123 Monday–Friday,
8:00 a.m.–6:00 p.m. eastern time

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OnStar 351
Reactivation for Subsequent Owners
PressQand follow the prompts to speak to
an Advisor as soon as possible. The Advisor
will update vehicle records and explain
OnStar or connected service options.
How OnStar Service Works
Automatic Crash Response, Emergency
Services, Crisis Assist, Stolen Vehicle
Assistance, Remote Services, and Roadside
Assistance are available on most vehicles.
Not all OnStar services are available
everywhere or on all vehicles. For more
information, a full description of OnStar
services, system limitations, and OnStar User
Terms, Privacy Statement, and Software
Terms:
.Call 1-888-4ONSTAR (1-888-466-7827).
.See www.onstar.com (U.S.).
.See www.onstar.ca (Canada).
.Call TTY 1-877-248-2080.
.PressQto speak with an Advisor.
OnStar or connected services cannot work
unless the vehicle is in a place where OnStar
has an agreement with a wireless service
provider for service in that area. The
wireless service provider must also have
coverage, network capacity, reception, and technology compatible with OnStar or
connected services. Service involving location
information about the vehicle cannot work
unless GPS signals are available,
unobstructed, and compatible with the
OnStar hardware. OnStar or connected
services may not work if the OnStar
equipment is not properly installed or it has
not been properly maintained. If equipment
or software is added, connected,
or modified, OnStar or connected services
may not work. Other problems beyond the
control of OnStar
—such as hills, tall
buildings, tunnels, weather, electrical system
design and architecture of the vehicle,
damage to the vehicle in a crash, or wireless
phone network congestion or jamming —
may prevent service.
See Radio Frequency Statement 0346.
Services for People with Disabilities
Advisors provide services to help with
physical disabilities and medical conditions.
Press
Qto help:
.Locate a gas station with an attendant to
pump gas.
.Find a hotel, restaurant, etc., that meets
accessibility needs.
.Provide directions to the closest hospital
or pharmacy in urgent situations.
TTY Users
OnStar has the ability to communicate to
deaf, hard-of-hearing, or speech-impaired
customers while in the vehicle. The available
dealer-installed TTY system can provide
in-vehicle access to all OnStar services,
except Virtual Advisor and OnStar
Turn-by-Turn Navigation.
If equipped, TTY mode can be turned on or
off by touching Settings, then Apps, and
then Phone. When TTY mode is on, phone
calls can be made or received with OnStar
using the infotainment display.
OnStar Personal Identification
Number (PIN)
A PIN is needed to access some OnStar
services. The PIN will need to be changed
the first time when speaking with an
Advisor. To change the OnStar PIN, contact
an OnStar Advisor by pressing
Qor calling
1-888-4ONSTAR.
Warranty
OnStar equipment may be warranted as part
of the vehicle warranty.

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Index 359
Compact Spare Tire . . . . . . . . . . . . . . . . . . . . . . 309
CompartmentsStorage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
Compass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
Connected Services Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . 355
Diagnostics . . . . . . . . . . . . . . . . . . . . . . . . . . . . 356
Navigation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 354
Connections Connected Services . . . . . . . . . . . . . . . . . . . . 355
Control
Traction and Electronic Stability . . . . . . . . 217
Control of a Vehicle . . . . . . . . . . . . . . . . . . . . . 192
Controls Steering Wheel . . . . . . . . . . . . . . . . . . . . . . . . . 131
Convex Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Coolant
Engine Temperature Gauge . . . . . . . . . . . . . 99
Cooling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 183, 187
Cooling System . . . . . . . . . . . . . . . . . . . . . . . . . . 266
Courtesy Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . 126
Courtesy Transportation Program . . . . . . . . 343
Coverage Explanations . . . . . . . . . . . . . . . . . . . . 155
Cruise Control . . . . . . . . . . . . . . . . . . . . . . . . . . . 219 Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108
Cruise Control, Adaptive . . . . . . . . . . . . . . . . . . 221
Cupholders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
Customer Assistance . . . . . . . . . . . . . . . . . . . . . 340 Customer Assistance (cont'd)
Offices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 340
Text Telephone (TTY) Users . . . . . . . . . . . . 340
Customer Information Publications Ordering Information . . . . . 345
Customer Satisfaction Procedure . . . . . . . . . 338
Cybersecurity . . . . . . . . . . . . . . . . . . . . . . . . . . . . 347
D
Damage Repair, Collision . . . . . . . . . . . . . . . . . 343
Danger, Warning, and Caution . . . . . . . . . . . . . .2
Data Collection Infotainment System . . . . . . . . . . . . . . . . . . 348
OnStar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 348
Data Recorders, Event . . . . . . . . . . . . . . . . . . . 348
Database Coverage Explanations . . . . . . . . . . 155
Daytime Running Lamps (DRL) . . . . . . . . . . . .124
Defensive Driving . . . . . . . . . . . . . . . . . . . . . . . . . 191
Delayed Locking . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Destination . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .147
Diagnostics Connected Services . . . . . . . . . . . . . . . . . . . . 356
Distracted Driving . . . . . . . . . . . . . . . . . . . . . . . . . 191
Dome Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126
Door Ajar Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
Delayed Locking . . . . . . . . . . . . . . . . . . . . . . . . . 17
Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Door (cont'd)
Power Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Drive Belt Routing, Engine . . . . . . . . . . . . . . . 337
Drive Systems All-Wheel Drive . . . . . . . . . . . . . . . . . . . . 214, 273
Driver Teen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 171
Driver Assistance Systems . . . . . . . . . . . . . . . 229
Driver Information Center (DIC) . . . . . . 109, 111
Driver Mode Control . . . . . . . . . . . . . . . . . . . . . .218
Driving Assistance Systems . . . . . . . . . . . . . . . . . . . . 235
Better Fuel Economy . . . . . . . . . . . . . . . . . . . . 191
Characteristics and Towing Tips . . . . . . . . 246
Defensive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 191
Hill and Mountain Roads . . . . . . . . . . . . . . 198
If the Vehicle is Stuck . . . . . . . . . . . . . . . . . 199
Impaired . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 192
Loss of Control . . . . . . . . . . . . . . . . . . . . . . . . 194
Off-Road . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 194
Off-Road Recovery . . . . . . . . . . . . . . . . . . . . . 193
Vehicle Load Limits . . . . . . . . . . . . . . . . . . . . 200
Wet Roads . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 197
Winter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 198
Dual Automatic Climate Control System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .183

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362 Index
Lamps (cont'd)Exterior Lamps Off Reminder . . . . . . . . . . 123
Exterior Lighting Battery Saver . . . . . . . . 128
License Plate . . . . . . . . . . . . . . . . . . . . . . . . . . . 276
Malfunction Indicator (Check
Engine) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
On Reminder . . . . . . . . . . . . . . . . . . . . . . . . . . 108
Reading . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126
Lane Change Alert (LCA) . . . . . . . . . . . . . . . . . 240
Lane Keep Assist (LKA) . . . . . . . . . . . . . . . . . . . 242
Lane Keep Assist Light . . . . . . . . . . . . . . . . . . . 105
Lap-Shoulder Belt . . . . . . . . . . . . . . . . . . . . . . . . . 48
LATCH System Replacing Parts after a Crash . . . . . . . . . . . 76
LATCH, Lower Anchors and Tethers for Children . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
LED Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 276
Liftgate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
Lighting Entry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127
Exit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127
Illumination Control . . . . . . . . . . . . . . . . . . . 125
LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 276
Lights Airbag Readiness . . . . . . . . . . . . . . . . . . . . . . 100
Antilock Brake System (ABS)Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104
Brake System Warning . . . . . . . . . . . . . . . . 103 Lights (cont'd)
Charging System . . . . . . . . . . . . . . . . . . . . . . 102
Check Engine (Malfunction
Indicator) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
Cruise Control . . . . . . . . . . . . . . . . . . . . . . . . . 108
Door Ajar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
Electric Parking Brake . . . . . . . . . . . . . . . . . . 104
Engine Oil Pressure . . . . . . . . . . . . . . . . . . . . 107
Flash-to-Pass . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
High-Beam On . . . . . . . . . . . . . . . . . . . . . . . . . 108
High/Low Beam Changer . . . . . . . . . . . . . . 123
Lane Keep Assist . . . . . . . . . . . . . . . . . . . . . . . 105
Low Fuel Warning . . . . . . . . . . . . . . . . . . . . . 107
Seat Belt Reminders . . . . . . . . . . . . . . . . . . . 100
Security . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108
Service Electric Parking Brake . . . . . . . . . . 104
Sport Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105
StabiliTrak OFF . . . . . . . . . . . . . . . . . . . . . . . . . 106
Tire Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
Tow/Haul Mode . . . . . . . . . . . . . . . . . . . . . . . 105
Traction Control System (TCS)/StabiliTrak . . . . . . . . . . . . . . . . . . . . . 106
Traction Off . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106
Locks Automatic Door . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Delayed Locking . . . . . . . . . . . . . . . . . . . . . . . . . 17
Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Lockout Protection . . . . . . . . . . . . . . . . . . . . . . . 17 Locks (cont'd)
Power Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Loss of Control . . . . . . . . . . . . . . . . . . . . . . . . . . 194
Low Fuel Warning Light . . . . . . . . . . . . . . . . . 107
Lower Anchors and Tethers for Children (LATCH System) . . . . . . . . . . . . . . . . 69
Lumbar Adjustment . . . . . . . . . . . . . . . . . . . . . . . 36 Front Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
M
MaintenanceRecords . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 333
Maintenance and Care Additional . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 328
Maintenance Schedule . . . . . . . . . . . . . . . . . . . 323 Recommended Fluids and
Lubricants . . . . . . . . . . . . . . . . . . . . . . . . . . . . 331
Malfunction Indicator Lamp . . . . . . . . . . . . . . 102
Manual Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . 213
Map Data Updates . . . . . . . . . . . . . . . . . . . . . . . .154
Maps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146
Massage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41
Media Avoiding Untrusted Devices . . . . . . . . . . . . 138
Memory Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37
Messages
Engine Power . . . . . . . . . . . . . . . . . . . . . . . . . . . 114

Buick Enclave Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
14637843) - 2021 - CRC - 12/9/20
Index 363
Messages (cont'd)Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
Vehicle Speed . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
Mirror Rear Camera . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Mirrors Automatic Dimming . . . . . . . . . . . . . . . . . . . . 28
Automatic Dimming Rearview . . . . . . . . . . 28
Convex . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Folding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Heated . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Tilt in Reverse . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Mirrors, Interior Rearview . . . . . . . . . . . . . . . . . 28
Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .218 Driver Control . . . . . . . . . . . . . . . . . . . . . . . . . 218
Monitor System, Tire Pressure . . . . . . . . . . . 293
Multi-band Antenna . . . . . . . . . . . . . . . . . . . . . .138
N
Navigation Connected Services . . . . . . . . . . . . . . . . . . . . 354
Destination . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147
Using the System . . . . . . . . . . . . . . . . . . . . . . 143
Navigation Symbols . . . . . . . . . . . . . . . . . . . . . 146
New Vehicle Break-In . . . . . . . . . . . . . . . . . . . . 203
O
Odometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97 Odometer (cont'd)
Trip . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
Off-Road . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 194 Driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 194
Recovery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 193
Oil Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 262
Engine Oil Life System . . . . . . . . . . . . . . . . . 264
Pressure Light . . . . . . . . . . . . . . . . . . . . . . . . . 107
Older Children, Restraints . . . . . . . . . . . . . . . . . 62
Online Owner Center . . . . . . . . . . . . . . . . . . . . 340
OnStar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 348
OnStar Additional Information . . . . . . . . . . . 350
OnStar Emergency . . . . . . . . . . . . . . . . . . . . . . . 350
OnStar Overview . . . . . . . . . . . . . . . . . . . . . . . . . 349
OnStar Security . . . . . . . . . . . . . . . . . . . . . . . . . . 350
OnStar System . . . . . . . . . . . . . . . . . . . . . . 142, 153
Outlets Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
Overheating, Engine . . . . . . . . . . . . . . . . . . . . . 269
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130 Instrument Panel . . . . . . . . . . . . . . . . . . . . . . . . 4
P
ParkShifting Into . . . . . . . . . . . . . . . . . . . . . . . . . . . 207
Shifting Out of . . . . . . . . . . . . . . . . . . . . . . . . 208
Park Assist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 231 Parking
Brake and P (Park) Mechanism
Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 273
Extended . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 209
Over Things That Burn . . . . . . . . . . . . . . . . . 209
Parking or Backing Assistance Systems . . . . . . . . . . . . . . . . . . . . 231
Passenger Airbag Status Indicator . . . . . . . . .101
Passenger Compartment Air Filter . . . . . . . 188
Passenger Sensing System . . . . . . . . . . . . . . . . .57
Pedestrian Ahead Indicator . . . . . . . . . . . . . . 105
Perchlorate Materials Requirements, California . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 258
Personalization Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
Phone
Apple CarPlay and Android Auto . . . . . . . 164
Bluetooth . . . . . . . . . . . . . . . . . . . . . . . . . . 160, 161
Port USB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138
Positioning
Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 153
Power Door Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Outlets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
Protection, Battery . . . . . . . . . . . . . . . . . . . . . 128
Retained Accessory (RAP) . . . . . . . . . . . . . . 207