instrument cluster BUICK ENCLAVE 2019 Owner's Guide

Buick Enclave Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12146155) - 2019 - crc - 9/10/18
264 Driving and Operating
Electric Trailer Brake Control
Wiring Provisions
Wiring provisions for an aftermarket
electric trailer brake controller are
included with the vehicle as part of
the trailer wiring package. The
harness contains the following
circuits:Electric Trailer
Brakes Blue
Battery Feed Red/Green or
Red/Blue
Brake Apply
Signal White/Blue
Ground Black
Refer to the aftermarket electric
trailer brake controller owner's
manual to determine wire color
coding of the electric trailer brake
controller. The wire colors on the
brake controller may be different
from the vehicle. The electric trailer
brake controller should be installed
by your dealer or a qualified service
center. If equipped, there are four blunt cut
wires inside the front driver side
instrument panel. It will be
necessary to have a technician
connect the 12-volt power to the
engine compartment fuse block.
Trailer Lamps
Always check all trailer lamps are
working at the beginning of each
trip, and periodically on longer trips.
Turn Signals When Towing a
Trailer
When properly connected, the trailer
turn signals will illuminate to indicate
the vehicle is turning, changing
lanes, or stopping. When towing a
trailer, the arrows on the instrument
cluster will illuminate even if the
trailer is not properly connected or
the bulbs are burned out.
Always check all trailer lamps are
working at the beginning of each
trip, and periodically on longer trips.
Tow/Haul Mode
For instructions on how to enter
Tow/Haul mode, see
Driver Mode
Control 0223.
Tow/Haul assists when pulling a
heavy trailer or a large or heavy
load. See Tow/Haul Mode 0217.
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 0258.
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. It is
not recommended and may result in

Buick Enclave Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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Driving and Operating 265
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. SeeTraction Control/Electronic
Stability Control 0222.
{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
(Continued)
Warning (Continued)
cargo, improper trailer hitch
configuration, or improperly
inflated or incorrect vehicle or
trailer tires. SeeTowing
Equipment 0261 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.
Always check all trailer tire
pressures before each trip when the
tires are cool. Low trailer tire
pressure is a leading cause of trailer
tire blow-outs.
Trailer tires deteriorate over time.
The trailer tire sidewall will show the
week and year the tire was

Buick Enclave Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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280 Vehicle Care
3. Fill the coolant surge tank withthe proper mixture to the
indicated level mark.
4. With the coolant surge tank pressure cap off, start the
engine and let it run until you
can feel the upper radiator
hose getting hot. Watch out for
the engine cooling fan.
By this time, the coolant level
inside the coolant surge tank
may be lower. If the level is
lower, add more of the proper
mixture to the coolant surge
tank until the level reaches the
indicated level mark.
5. Replace the pressure cap tightly.
6. Verify coolant level after the engine is shut off and the
coolant is cold. If necessary,
repeat coolant fill procedure
Steps 1–6.
If the coolant still is not at the
proper level when the system
cools down again, see your
dealer.Caution
If the pressure cap is not tightly
installed, coolant loss and engine
damage may occur. Be sure the
cap is properly and tightly
secured.
Engine Overheating
The vehicle has several indicators
to warn of the engine overheating.
There is an engine coolant
temperature gauge on the
instrument cluster. See Engine
Coolant Temperature Gauge 0138.
The vehicle may also display a
message on the Driver Information
Center (DIC).
If the decision is made not to lift the
hood when this warning appears,
get service help right away. See
Roadside Assistance Program
0 364.
If the decision is made to lift the
hood, make sure the vehicle is
parked on a level surface. Then
check to see if the engine cooling fan is running. If the engine is
overheating, the fan should be
running. If it is not, do not continue
to run the engine. Have the vehicle
serviced.
Caution
Do not run the engine if there is a
leak in the engine cooling system.
This can cause a loss of all
coolant and can damage the
system and vehicle. Have any
leaks fixed right away.
If Steam Is Coming from the
Engine Compartment
{Warning
Steam and scalding liquids from a
hot cooling system are under
pressure. Turning the pressure
cap, even a little, can cause them
to come out at high speed and
you could be burned. Never turn
the cap when the cooling system,
(Continued)

Buick Enclave Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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Vehicle Care 293
FusesUsage
F20 –
F21 –
F22 Electronic brake control module
F23 Parking/Trailer lamps
F24 Right trailer stoplamp/Turn
signal lamp
F25 Steering column lock
F26 –
F27 Left trailer stoplamp/Turn
signal lamp
F28 –
F29 –
F30 Washer pump
F31 –
F32 Left low-beam headlamp
F33 Front fog lamps Fuses
Usage
F34 Horn
F35 –
F36 –
F37 Right low-beam headlamp
F38 Automatic headlamp leveling
motor
F39 Transmission control module
F40 Left rear bus electrical center/
Ignition
F41 Instrument cluster
F42 Heating, ventilation, and air
conditioning
F43 Head-up display
F44 Communication gateway module/
Run/Crank
F45 –
F46 – Fuses
Usage
F47 –
F48 –
F49 Interior rearview mirror
F50 Fuel system control module
F51 Heated steering wheel
F52 Folding seats switch
F53 –
F54 Coolant pump
F55 Air conditioning clutch
F56 Integrated chassis control module
F57 Engine control module/Ignition
F58 Transmission control module/
Ignition
F59 Engine control module battery

Buick Enclave Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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Vehicle Care 295
The vehicle may not be equipped
with all of the fuses, relays, and
features shown.Fuses Usage
F1 Body control module 6
F2 Diagnostic link
F3 Electric steering column lock
F4 Rear USB port
F5 –
F6 Heating, ventilation, and air
conditioning
F7 Body control module 3
F8 –
F9 Right front heated seat
F10 Airbag
F11 Electronic precision shift
F12 Amplifier
F13 Body control module 7 Fuses Usage
F14 Left front heated seat
F15 –
F16 Sunroof
F17 Communication gateway module
F18 Instrument cluster
F19 Body control module 1
F20 Wireless charger module
F21 Body control module 4
F22 Infotainment
F23 Body control module 2
F24 –
F25 Park assist
F26 Communications integration module
F27 Video

Buick Enclave Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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Vehicle Care 309
pressure as intended. TPMS
malfunctions may occur for a variety
of reasons, including the installation
of replacement or alternate tires or
wheels on the vehicle that prevent
the TPMS from functioning properly.
Always check the TPMS malfunction
telltale after replacing one or more
tires or wheels on your vehicle to
ensure that the replacement or
alternate tires and wheels allow the
TPMS to continue to function
properly.
SeeTire Pressure Monitor
Operation 0309.
See Radio Frequency Statement
0 370.
Tire Pressure Monitor
Operation
This vehicle may have a Tire
Pressure Monitor System (TPMS).
The TPMS is designed to warn the
driver when a low tire pressure
condition exists. TPMS sensors are
mounted onto each tire and wheel
assembly, excluding the spare tire
and wheel assembly. The TPMS sensors monitor the air pressure in
the tires and transmit the tire
pressure readings to a receiver
located in the vehicle.
When a low tire pressure condition
is detected, the TPMS illuminates
the low tire pressure warning light
located on the instrument cluster.
If the warning light comes on, stop
as soon as possible and inflate the
tires to the recommended pressure
shown on the Tire and Loading
Information label. See
Vehicle Load
Limits 0198.
A message to check the pressure in
a specific tire displays in the Driver
Information Center (DIC). The low
tire pressure warning light and the
DIC warning message come on at
each ignition cycle until the tires are
inflated to the correct inflation
pressure. Using the DIC, tire pressure levels can be viewed. For
additional information and details
about the DIC operation and
displays see
Driver Information
Center (DIC) (Base Level) 0149 or
Driver Information Center (DIC)
(Uplevel) 0152.
The low tire pressure warning light
may come on in cool weather when
the vehicle is first started, and then
turn off as the vehicle is driven. This
could be an early indicator that the
air pressure is getting low and
needs to be inflated to the proper
pressure.
A Tire and Loading Information
label, attached to your vehicle,
shows the size of the original
equipment tires and the correct
inflation pressure for the tires when
they are cold. See Vehicle Load
Limits 0198, for an example of the
Tire and Loading Information label
and its location. Also see Tire
Pressure 0306.
The TPMS can warn about a low
tire pressure condition but it does
not replace normal tire

Buick Enclave Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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Vehicle Care 339
Finish Damage
Quickly repair minor chips and
scratches with touch-up materials
available from your dealer to avoid
corrosion. Larger areas of finish
damage can be corrected in your
dealer's body and paint shop.
Chemical Paint Spotting
Airborne pollutants can fall upon
and attack painted vehicle surfaces
causing blotchy, ring-shaped
discolorations, and small, irregular
dark spots etched into the paint
surface. See“Finish Care”
previously in this section.
Interior Care
To prevent dirt particle abrasions,
regularly clean the vehicle's interior.
Immediately remove any soils.
Newspapers or dark garments can
transfer color to the vehicle’s
interior.
Use a soft bristle brush to remove
dust from knobs and crevices on the
instrument cluster. Using a mild
soap solution, immediately remove hand lotions, sunscreen, and insect
repellent from all interior surfaces or
permanent damage may result.
Use cleaners specifically designed
for the surfaces being cleaned to
prevent permanent damage. Apply
all cleaners directly to the cleaning
cloth. Do not spray cleaners on any
switches or controls. Remove
cleaners quickly.
Before using cleaners, read and
follow all safety instructions on the
label. While cleaning the interior,
open the doors and windows to get
proper ventilation.
To prevent damage, do not clean
the interior using the following
cleaners or techniques:
.
Never use a razor or any other
sharp object to remove soil from
any interior surface.
. Never use a brush with stiff
bristles.
. Never rub any surface
aggressively or with too much
pressure. .
Do not use laundry detergents or
dishwashing soaps with
degreasers. For liquid cleaners,
use approximately 20 drops per
3.8 L (1 gal) of water.
A concentrated soap solution will
create streaks and attract dirt.
Do not use solutions that contain
strong or caustic soap.
. Do not heavily saturate the
upholstery when cleaning.
. Do not use solvents or cleaners
containing solvents.
Interior Glass
To clean, use a terry 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.

Buick Enclave Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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352 Service and Maintenance
.To avoid break-down or failure to
start the vehicle, maintain a
battery with full cranking power.
. Trained dealer technicians have
the diagnostic equipment to test
the battery and ensure that the
connections and cables are
corrosion-free.
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 0354 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

Buick Enclave Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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Index 387
Auto StopStop/Start System . . . . . . . . . . . . 205
Automatic Dimming Mirrors . . . . . . . . . . . . . . . . 53
Door Locks . . . . . . . . . . . . . . . . . . . . . 40
Forward Braking . . . . . . . . . . . . . . 243
Headlamp System . . . . . . . . . . . . 171
Transmission . . . . . . . . . . . . . . . . . 212
Transmission Fluid . . . . . . . . . . . 275
Automatic Transmission Manual Mode . . . . . . . . . . . . . . . . . 217
B
Battery
Exterior Lighting BatterySaver . . . . . . . . . . . . . . . . . . . . . . . 176
Load Management . . . . . . . . . . . . 175
Power Protection . . . . . . . . . . . . . 175
Battery - North America . . . . 284, 328
Blade Replacement, Wiper . . . . . 286
Brake Parking, Electric . . . . . . . . . . . . . . 219
System Warning Light . . . . . . . . 143
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . 282 Antilock . . . . . . . . . . . . . . . . . . . . . . . 218
Assist . . . . . . . . . . . . . . . . . . . . . . . . . 220
Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . 283
Braking . . . . . . . . . . . . . . . . . . . . . . . . . 188 Braking (cont'd)
Automatic Forward . . . . . . . . . . . 243
Braking System Front Pedestrian (FPB) . . . . . . . 244
Break-In, New Vehicle . . . . . . . . . . 202
Bulb Replacement Headlamp Aiming . . . . . . . . . . . . . 289
Headlamps . . . . . . . . . . . . . . . . . . . 289
License Plate Lamps . . . . . . . . . 289
Buying New Tires . . . . . . . . . . . . . . . 315
C
Calibration . . . . . . . . . . . . . . . . . . . . . . 126
California Perchlorate MaterialsRequirements . . . . . . . . . . . . . . . 269
California Proposition
65 Warning . . . . . . . . . .268, 284, 328, Back Cover
Canadian Vehicle Owners . . . . . . . . 2
Capacities and Specifications . . . . . . . . . . . . . . . . . 358
Carbon Monoxide
Engine Exhaust . . . . . . . . . . . . . . . .211
Liftgate . . . . . . . . . . . . . . . . . . . . . . . . . 42
Winter Driving . . . . . . . . . . . . . . . . 196 Cargo
Management System . . . . . . . . . .118
Caution, Danger, and Warning . . . . 2
Center Console Storage . . . . . . . . 118
Chains, Tire . . . . . . . . . . . . . . . . . . . . 319
Charging Wireless . . . . . . . . . . . . . . . . . . . . . . 129
Charging System Light . . . . . . . . . 141
Check Engine Light (MalfunctionIndicator) . . . . . . . . . . . . . . . . . . . . 141
Child Restraints Infants and Young Children . . . . . 97
Lower Anchors and Tethersfor Children . . . . . . . . . . . . . . . . . 103
Older Children . . . . . . . . . . . . . . . . . . 96
Securing . . . . . . . . . . . . . . . . . . 111, 113
Systems . . . . . . . . . . . . . . . . . . . . . . 100
Circuit Breakers . . . . . . . . . . . . . . . . 291
Cleaning Exterior Care . . . . . . . . . . . . . . . . . 334
Interior Care . . . . . . . . . . . . . . . . . . 339
Climate Control Systems Dual Automatic . . . . . . . . . . . . . . . 178
Rear . . . . . . . . . . . . . . . . . . . . . . . . . . 182
Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . 126
Cluster, Instrument . . . . . . . . . . . . . 132
Collision Damage Repair . . . . . . . 367

Buick Enclave Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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390 Index
FusesEngine Compartment Fuse
Block . . . . . . . . . . . . . . . . . . . . . . . . 291
Fuses and Circuit Breakers . . . 291
Instrument Panel Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . 294
Rear Compartment Fuse
Block . . . . . . . . . . . . . . . . . . . . . . . . 296
G
Garage Door Opener . . . . . . . . . . . 164Programming . . . . . . . . . . . . . . . . . 164
Gas Strut(s) . . . . . . . . . . . . . . . . . . . . 287
Gauges Engine CoolantTemperature . . . . . . . . . . . . . . . . 138
Engine Oil Temperature . . . . . . . 137
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . 136
Odometer . . . . . . . . . . . . . . . . . . . . . 135
Speedometer . . . . . . . . . . . . . . . . . 135
Tachometer . . . . . . . . . . . . . . . . . . . 135
Trip Odometer . . . . . . . . . . . . . . . . 135
Voltmeter . . . . . . . . . . . . . . . . . . . . . 138
Warning Lights and
Indicators . . . . . . . . . . . . . . . . . . . 131
General Information
Service and Maintenance . . . . . 344
Towing . . . . . . . . . . . . . . . . . . . . . . . . 254 General Information (cont'd)
Vehicle Care . . . . . . . . . . . . . . . . . . 268
Glove Box . . . . . . . . . . . . . . . . . . . . . . 117
GM Mobility Reimbursement Program . . . . . . . . . . . . . . . . . . . . . . . 364
H
Hazard Warning Flashers . . . . . . . 172
Head Restraints . . . . . . . . . . . . . . . . . 62
HeadlampsAiming . . . . . . . . . . . . . . . . . . . . . . . . 289
Automatic . . . . . . . . . . . . . . . . . . . . . 171
Bulb Replacement . . . . . . . . . . . . 289
Daytime RunningLamps (DRL) . . . . . . . . . . . . . . . . 171
Flash-to-Pass . . . . . . . . . . . . . . . . . 170
High-Beam On Light . . . . . . . . . . 148
High/Low Beam Changer . . . . . 170
Lamps On Reminder . . . . . . . . . 149
Heated Rear Seats . . . . . . . . . . . . . . . . . . . . . 73
Steering Wheel . . . . . . . . . . . . . . . 123
Heated and Ventilated Front Seats . . . . . . . . . . . . . . . . . . . . . . . . . . 68
Heated Mirrors . . . . . . . . . . . . . . . . . . . 53
Heater Engine . . . . . . . . . . . . . . . . . . . . . . . . 206
Heating . . . . . . . . . . . . . . . . . . . . 178, 182 High-Beam On Light . . . . . . . . . . . . 148
High-Speed Operation . . . . . . . . . . 307
Hill and Mountain Roads . . . . . . . . 196
Hill Start Assist (HSA) . . . . . . . . . . 221
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . 270
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
How to Wear Seat Belts
Properly . . . . . . . . . . . . . . . . . . . . . . . . 77
HVAC . . . . . . . . . . . . . . . . . . . . . . 178, 182
I
Ignition Positions . . . . . . . . . . . . . . . 202
Immobilizer . . . . . . . . . . . . . . . . . . . . . . 51
Indicator Pedestrian Ahead . . . . . . . . . . . . 145
Vehicle Ahead . . . . . . . . . . . . . . . . 145
Infants and Young Children,
Restraints . . . . . . . . . . . . . . . . . . . . . . 97
Information Publication Ordering . . . . . . . . . . 369
Infotainment . . . . . . . . . . . . . . . . . . . . 177
Infotainment System . . . . . . . . . . . . 373
Instrument Cluster . . . . . . . . . . . . . . 132
Interior Rearview Mirrors . . . . . . . . . 54
Introduction . . . . . . . . . . . . . . . . . . . . . . . 2
J
Jump Starting - North
America . . . . . . . . . . . . . . . . . . . . . . . 328