BUICK ENCLAVE 2020 Owner's Guide

Buick Enclave Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13527524) - 2020 - CRC - 4/10/19
30 Keys, Doors, and Windows If the ignition mode will not change
with the other transmitter or with a
transmitter in the transmitter pocket,
your vehicle needs service. If the
ignition does change modes, the
first transmitter may be faulty. See
your dealer who can service the
theft-deterrent system and have a
new RKE transmitter programmed to
the vehicle.
It is possible for the immobilizer
system to learn new or replacement
RKE transmitters. Up to eight
transmitters can be programmed for
the vehicle. To program additional
transmitters, see “ Programming
Transmitters to the Vehicle ” under
Remote Keyless Entry (RKE)
System Operation 0 8 .
Do not leave the transmitter or
device that disarms or deactivates
the theft-deterrent system in the
vehicle. Exterior Mirrors Convex Mirrors
{ WarningA convex mirror can make things,
like other vehicles, look farther
away than they really are. If you
cut too sharply into the right lane,
you could hit a vehicle on the
right. Check the inside mirror or
glance over your shoulder before
changing lanes.
The passenger side mirror is convex
shaped. A convex mirror's surface is
curved so more can be seen from
the driver seat. Power Mirrors
To adjust a mirror:
1. Press
} or
| to choose the
driver or passenger mirror.
2. Press the arrows on the control
pad to move each mirror in the
desired direction.
Folding Mirrors Manual Folding Mirrors
The mirrors can be folded inward
toward the vehicle to prevent
damage when going through an

Buick Enclave Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13527524) - 2020 - CRC - 4/10/19
Keys, Doors, and Windows 31automatic car wash. Push the mirror
outward to return it to the original
position.
Power Folding Mirrors
If equipped, press
g to power fold
the mirrors. Press again to unfold.
Resetting the Power Folding
Mirrors
Reset the power folding mirrors if
the mirrors:
.
Are accidentally obstructed while
folding.
.
Are accidentally manually folded/
unfolded. .
Do not stay in the unfolded
position.
.
Vibrate at normal driving speeds.
Fold and unfold the mirrors one time
using the mirror controls to reset
them to their normal position.
A noise may be heard during the
resetting of the power folding
mirrors. This sound is normal after a
manual folding operation.
Remote Mirror Folding
If equipped, press and hold
Q on
the RKE transmitter for
approximately one second to
automatically fold the exterior
mirrors. Press and hold
K on the
RKE transmitter for approximately
one second to unfold. See Remote
Keyless Entry (RKE) System
Operation 0 8 .
This feature is turned on or off
through vehicle personalization. See
Vehicle Personalization 0 137 .
Memory Mirrors
The vehicle may have memory
mirrors. See Memory Seats 0 43 . Lane Change Alert (LCA)
The vehicle may have LCA. See
Lane Change Alert (LCA) 0 227 .
Side Blind Zone Alert
The vehicle may have Side Blind
Zone Alert. See Side Blind Zone
Alert (SBZA) 0 226 .
Heated Mirrors
K : Press to heat the mirrors.
See “ Rear Window Defogger ” under
Dual Automatic Climate Control
System 0 156 .
Automatic Dimming
Mirror The driver outside mirror
automatically adjusts for the glare of
headlamps from behind.
Reverse Tilt Mirrors If equipped with memory seats, the
passenger and/or driver mirror tilts
to a preselected position when the

Buick Enclave Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13527524) - 2020 - CRC - 4/10/19
32 Keys, Doors, and Windows vehicle is in R (Reverse). This
allows the curb to be seen when
parallel parking.
The mirror(s) return to the original
position when:
.
The vehicle is shifted out of
R (Reverse), or remains in
R (Reverse) for about
30 seconds.
.
The ignition is turned off.
.
The vehicle is driven in
R (Reverse) above a set speed.
To turn this feature on or off, see
Vehicle Personalization 0 137 .Interior Mirrors Interior Rearview Mirrors Adjust the rearview mirror for a clear
view of the area behind the vehicle.
Do not spray glass cleaner directly
on the mirror. Use a soft towel
dampened with water.
Automatic Dimming
Rearview Mirror If equipped, automatic dimming
reduces the glare of headlamps
from behind. The dimming feature
comes on when the vehicle is
started.
Rear Camera Mirror If equipped, this automatic dimming
mirror provides a wide angle camera
view of the area behind the vehicle. Pull the tab rearward to turn on the
display. Push the tab forward to turn
it off. When off, the mirror is
automatic dimming. Adjust the
mirror for a clear view of the area
behind the vehicle while the display
is off.

Buick Enclave Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13527524) - 2020 - CRC - 4/10/19
Keys, Doors, and Windows 33
To adjust the brightness, press the
button (1) on the back of the
rearview mirror without covering the
light sensor (2).
Each button press cycles the
brightness between five settings. { WarningThe Rear Camera Mirror (RCM)
has a limited view. Portions of the
road, vehicles, and other objects
may not be seen. Do not drive or
park the vehicle using only this
camera. Objects may appear
closer than they are. Check the
outside mirrors or glance over
your shoulder when making lane
changes or merging. Failure to
use proper care may result in
injury, death, or vehicle damage. The camera that provides the Rear
Camera Mirror (RCM) image is
above the license plate, next to the
Rear Vision Camera (RVC).
Troubleshooting
If the tab is in the rearward position
and a blue screen and
d are
displayed in the mirror and the
display shuts off, see your dealer for
service.

Buick Enclave Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13527524) - 2020 - CRC - 4/10/19
34 Keys, Doors, and Windows The RCM may not work properly or
display a clear image if:
.
There is glare from the sun or
headlamps. This may obstruct
objects from view.
.
Dirt, snow, or other debris blocks
the camera lens. Clean the lens
with a soft damp cloth, or if
equipped, with the Rear Camera
Washer. See Windshield Wiper/
Washer 0 103 .
.
The back of the vehicle has
been damaged and the position
and mounting angle of the
camera has changed. Windows
{ WarningNever leave a child, a helpless
adult, or a pet alone in a vehicle,
especially with the windows
closed in warm or hot weather.
They can be overcome by the
extreme heat and suffer
permanent injuries or even death
from heat stroke. The vehicle aerodynamics are
designed to improve fuel economy
performance. This may result in a
pulsing sound when either rear
window is down and the front
windows are up. To reduce the
sound, open either a front window
or the sunroof, if equipped.
Power Windows
{ WarningChildren could be seriously
injured or killed if caught in the
path of a closing window. Never
leave the Remote Keyless Entry
(RKE) transmitter in a vehicle with
children. When there are children
in the rear seat, use the window
lockout switch to prevent
operation of the windows. See
Keys 0 7 .

Buick Enclave Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13527524) - 2020 - CRC - 4/10/19
Keys, Doors, and Windows 35
The power windows work when the
ignition is on, in ACC/ACCESSORY,
or when Retained Accessory Power
(RAP) is active. See Retained
Accessory Power (RAP) 0 186 .
Using the window switch, press to
open or pull to close the window.
The windows may be temporarily
disabled if they are used repeatedly
within a short time. Window Lockout
This feature stops the rear
passenger window switches from
working.
.
Press
2 to engage the rear
window lockout feature. The
indicator light is on when
engaged.
.
Press
2 again to disengage. Window Express Movement All windows can be opened without
holding the window switch. Press
the switch down fully and quickly
release to express open the
window.
If equipped, pull the window switch
up fully and quickly release to
express close the window.
Briefly press or pull the window
switch in the same direction to stop
that window ’ s express movement.
Window Automatic Reversal
System The express-close feature will
reverse window movement if it
comes in contact with an object.
Extreme cold or ice could cause the
window to auto-reverse. The
window will operate normally after
the object or condition is removed.

Buick Enclave Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13527524) - 2020 - CRC - 4/10/19
36 Keys, Doors, and Windows Automatic Reversal System
Override
{ WarningIf automatic reversal system
override is active, the window will
not reverse automatically. You or
others could be injured and the
window could be damaged.
Before using automatic reversal
system override, make sure that
all people and obstructions are
clear of the window path.
When the engine is on, override the
automatic reversal system by pulling
and holding the window switch if
conditions prevent it from closing.
Programming the Power
Windows
Programming may be necessary if
the vehicle battery has been
disconnected or discharged. If the
window is unable to express-up,
program each express-close
window: 1. Close all doors.
2. Turn the ignition on or to ACC/
ACCESSORY.
3. Partially open the window to be
programmed. Then close it and
continue to pull the switch
briefly after the window has
fully closed.
4. Open the window and continue
to press the switch briefly after
the window has fully opened.
Remote Window Operation
If equipped, this feature allows the
windows to be opened and closed
remotely. If enabled in vehicle
personalization, press and hold
Kon the RKE transmitter to open the
windows or
Q to close the windows.
See Vehicle Personalization 0 137 .Sun Visors
Pull the sun visor down to block
glare. Detach the sun visor from the
center mount to pivot to the side
window and, if equipped, extend
along the rod.

Buick Enclave Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13527524) - 2020 - CRC - 4/10/19
Keys, Doors, and Windows 37
Roof Sunroof If equipped, the ignition must be on
or in ACC/ACCESSORY,
or Retained Accessory Power (RAP)
must be active to operate the
sunroof. See Ignition Positions
0 181 and
Retained Accessory Power (RAP)
0 186 .
1. Sunroof Switch (SLIDE)
2. Vent Switch (TILT) Slide Switch
Express-Open/Express-Close :
Press and release
D (1) to
express-open the sunroof. The
sunshade will not open
automatically. Press and release
g (1) to express-close the
sunroof.
Open/Close (Manual Mode) : Fully
press
D (1) to open the sunroof.
The sunshade will not automatically
open with the sunroof. Release to
stop at the desired position. Fully
press
g (1) to close the sunroof.
Release to stop at the desired
position.
Tilt Switch
Vent Feature : Press
E (2) to vent
the sunroof. Press again and hold to
open the sunroof. Release to stop at
the desired position. The sunshade
will not open automatically. Press g (2) to express-close the
sunroof. Press again to stop the
movement.
The front sunshade can only be
opened and closed manually. The
sunshade can be opened by
pushing up on the handle, and
closed by pulling forward on the
handle until it latches. Do not try to
close the sunshade while the
sunroof is fully opened or in the vent
position.
If equipped, the rear sunshade can
only be opened or closed manually.
To open, press the latch button (if
equipped) on the handle while
pushing up to unlatch it. The
sunshade will retract to the open
position. To close the sunshade, pull
the handle forward until it latches.
The sunroof cannot be opened or
closed if the vehicle has an
electrical failure.

Buick Enclave Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13527524) - 2020 - CRC - 4/10/19
38 Keys, Doors, and Windows Automatic Reversal System The sunroof has an automatic
reversal system that is only active
when the sunroof is operated in
express-close mode.
If an object is in the path while
express closing, the reversal system
will detect an object, stop, and open
the sunroof again.
If frost or other conditions prevent
closing, override the feature by
closing the sunroof in manual mode.
To stop movement, release the
switch.
Dirt and debris may collect on the
sunroof seal or in the track. This
could cause an issue with sunroof
operation or noise. It could also plug
the water drainage system. Periodically open the sunroof and
remove any obstacles or loose
debris. Wipe the sunroof seal and
roof sealing area using a clean
cloth, mild soap, and water. Do not
remove grease from the sunroof.
If water is seen dripping into the
water drainage system, this is
normal.

Buick Enclave Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13527524) - 2020 - CRC - 4/10/19
Seats and Restraints 39
Seats and
Restraints Head Restraints Head Restraints . . . . . . . . . . . . . . . 40
Front Seats Power Seat Adjustment . . . . . . . . 42
Lumbar Adjustment . . . . . . . . . . . . 42
Reclining Seatbacks . . . . . . . . . . . 43
Memory Seats . . . . . . . . . . . . . . . . . 43
Heated and Ventilated Front
Seats . . . . . . . . . . . . . . . . . . . . . . . . . 46
Massage . . . . . . . . . . . . . . . . . . . . . . . 48
Rear Seats Rear Seats . . . . . . . . . . . . . . . . . . . . 48
Heated Rear Seats . . . . . . . . . . . . 51
Third Row Seats . . . . . . . . . . . . . . . 51
Seat Belts Seat Belts . . . . . . . . . . . . . . . . . . . . . 54
How to Wear Seat Belts
Properly . . . . . . . . . . . . . . . . . . . . . . 55
Lap-Shoulder Belt . . . . . . . . . . . . . 57
Seat Belt Use During
Pregnancy . . . . . . . . . . . . . . . . . . . . 59
Seat Belt Extender . . . . . . . . . . . . . 60
Safety System Check . . . . . . . . . . 60 Seat Belt Care . . . . . . . . . . . . . . . . . 60
Replacing Seat Belt System
Parts after a Crash . . . . . . . . . . . 61
Airbag System Airbag System . . . . . . . . . . . . . . . . . 61
Where Are the Airbags? . . . . . . . 63
When Should an Airbag
Inflate? . . . . . . . . . . . . . . . . . . . . . . . 65
What Makes an Airbag
Inflate? . . . . . . . . . . . . . . . . . . . . . . . 66
How Does an Airbag
Restrain? . . . . . . . . . . . . . . . . . . . . . 66
What Will You See after an
Airbag Inflates? . . . . . . . . . . . . . . 67
Passenger Sensing System . . . 68
Servicing the Airbag-Equipped
Vehicle . . . . . . . . . . . . . . . . . . . . . . . 72
Adding Equipment to the
Airbag-Equipped Vehicle . . . . . 72
Airbag System Check . . . . . . . . . . 73
Replacing Airbag System Parts
after a Crash . . . . . . . . . . . . . . . . . 74
Child Restraints Older Children . . . . . . . . . . . . . . . . . 74
Infants and Young Children . . . . 76
Child Restraint Systems . . . . . . . 78
Where to Put the Restraint . . . . . 80
Lower Anchors and Tethers for
Children (LATCH System) . . . . 81 Replacing LATCH System Parts
After a Crash . . . . . . . . . . . . . . . . . 90
Securing Child Restraints (With
the Seat Belt in the
Rear Seat) . . . . . . . . . . . . . . . . . . . 91
Securing Child Restraints (With
the Seat Belt in the
Front Seat) . . . . . . . . . . . . . . . . . . . 93