BUICK ENVISION 2020 Owner's Guide

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13555857) - 2020 - CRC - 3/26/19
30 Keys, Doors, and Windows
.
Press
Z to engage the rear
window lockout feature. The
indicator light is on when
engaged.
.
Press
Z again to disengage.
This also disables the rear power
door locks. See Safety Locks 0 19 .
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.
Automatic Reversal System
Override
{ Warning
If 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
(Continued) Warning (Continued) 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.

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13555857) - 2020 - CRC - 3/26/19
Keys, Doors, and Windows 314. Open the window and continue
to press the switch briefly after
the window has fully opened.
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. Roof Sunroof
1. Sunroof Switch
2. Sunshade Switch
If equipped, the sunroof only
operates when the ignition is on or
in ACC/ACCESSORY, or when
Retained Accessory Power (RAP) is
active. See Retained Accessory
Power (RAP) 0 179 . Sunroof Switch
Express-Open/Express-Close : To
express-open the sunroof, fully
press and release
e (1). Press
the switch again to stop it. To
express-close the sunroof, fully
press and release
g (1). Press
the switch again to stop it.
Open/Close (Manual Mode) : To
open the sunroof, press and hold
e (1) until the sunroof reaches
the desired position. Press and hold
g (1) to close it.
Vent : From the closed position,
press
e (1) to vent the sunroof.
Sunshade Switch
Express-Open/Express-Close : To
express-open the sunshade, fully
press and release
r (2). To
express-close the sunshade, fully
press and release
s (2). Press the
switch again to stop it.

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13555857) - 2020 - CRC - 3/26/19
32 Keys, Doors, and Windows Open/Close : To open the
sunshade, press and hold
r (2)
until the sunshade reaches the
desired position. Press
s (2) to
close the sunshade.
When the sunroof is opened, an air
deflector will automatically raise.
The air deflector will retract when
the sunroof is closed.
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.
In the event of closing difficulties
like frost or other conditions, it is
possible to override the reversal system. To override the reversal
system, close in manual mode. To
stop the 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 Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13555857) - 2020 - CRC - 3/25/19
Seats and Restraints 33
Seats and
Restraints Head Restraints Head Restraints . . . . . . . . . . . . . . . 34
Front Seats Power Seat Adjustment . . . . . . . . 36
Lumbar Adjustment . . . . . . . . . . . . 36
Thigh Support Adjustment . . . . . 37
Reclining Seatbacks . . . . . . . . . . . 37
Memory Seats . . . . . . . . . . . . . . . . . 38
Heated and Ventilated Front
Seats . . . . . . . . . . . . . . . . . . . . . . . . . 41
Rear Seats Rear Seats . . . . . . . . . . . . . . . . . . . . 42
Rear Seat Armrest . . . . . . . . . . . . . 44
Heated Rear Seats . . . . . . . . . . . . 45
Seat Belts Seat Belts . . . . . . . . . . . . . . . . . . . . . 45
How to Wear Seat Belts
Properly . . . . . . . . . . . . . . . . . . . . . . 46
Lap-Shoulder Belt . . . . . . . . . . . . . 48
Seat Belt Use During
Pregnancy . . . . . . . . . . . . . . . . . . . . 51
Seat Belt Extender . . . . . . . . . . . . . 52
Safety System Check . . . . . . . . . . 52 Seat Belt Care . . . . . . . . . . . . . . . . . 52
Replacing Seat Belt System
Parts after a Crash . . . . . . . . . . . 53
Airbag System Airbag System . . . . . . . . . . . . . . . . . 54
Where Are the Airbags? . . . . . . . 55
When Should an Airbag
Inflate? . . . . . . . . . . . . . . . . . . . . . . . 57
What Makes an Airbag
Inflate? . . . . . . . . . . . . . . . . . . . . . . . 58
How Does an Airbag
Restrain? . . . . . . . . . . . . . . . . . . . . . 58
What Will You See after an
Airbag Inflates? . . . . . . . . . . . . . . 59
Passenger Sensing System . . . 60
Servicing the Airbag-Equipped
Vehicle . . . . . . . . . . . . . . . . . . . . . . . 65
Adding Equipment to the
Airbag-Equipped Vehicle . . . . . 65
Airbag System Check . . . . . . . . . . 66
Replacing Airbag System Parts
after a Crash . . . . . . . . . . . . . . . . . 66
Child Restraints Older Children . . . . . . . . . . . . . . . . . 67
Infants and Young Children . . . . 68
Child Restraint Systems . . . . . . . 71
Where to Put the Restraint . . . . . 72
Lower Anchors and Tethers for
Children (LATCH System) . . . . 73 Replacing LATCH System Parts
After a Crash . . . . . . . . . . . . . . . . . 81
Securing Child Restraints (With
the Seat Belt in the
Rear Seat) . . . . . . . . . . . . . . . . . . . 82
Securing Child Restraints (With
the Seat Belt in the
Front Seat) . . . . . . . . . . . . . . . . . . . 84

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13555857) - 2020 - CRC - 3/25/19
34 Seats and Restraints
Head Restraints Front Seats The vehicle's front seats have
adjustable head restraints in the
outboard seating positions.
{ WarningWith head restraints that are not
installed and adjusted properly,
there is a greater chance that
occupants will suffer a neck/
spinal injury in a crash. Do not
drive until the head restraints for
all occupants are installed and
adjusted properly. Adjust the head restraint so that the
top of the restraint is at the same
height as the top of the occupant's
head. This position reduces the
chance of a neck injury in a crash. To raise or lower the head restraint,
press the button located on the side
of the head restraint, and pull up or
push the head restraint down, and
release the button. Pull and push on
the head restraint after the button is
released to make sure that it is
locked in place.
To adjust the head restraint forward
and rearward, press the button
located on the side of the head
restraint and move it forward or
rearward until the desired locking
position is reached. Try to move the
head restraint after the button is
released to make sure that it is
locked in place.
The front seat outboard head
restraints are not removable.
Rear Seats The vehicle's rear seats have
adjustable head restraints in the
outboard seating positions.
The height of the head restraint can
be adjusted. Pull the head restraint
up to raise it. Try to move the head
restraint to make sure that it is
locked in place.

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13555857) - 2020 - CRC - 3/25/19
Seats and Restraints 35
To lower the head restraint, press
the button located on the top of the
seatback and push the head
restraint down. Try to move the
head restraint after the button is
released to make sure it is locked in
place.
Always adjust the head restraint so
that the top of the restraint is at the
same height as the top of the
occupant ’ s head. The rear outboard head restraints
are designed to be folded. The head
restraint can be folded backward to
allow for better visibility when the
rear seat is unoccupied. To fold the
head restraint, press the button on
the side of the head restraint.
When an occupant is in the seat,
always return the head restraint to
the upright position. Pull the head
restraint up and push it backward
until it locks into place. Push and
pull on the head restraint to make
sure that it is locked. If you are installing a child restraint
in the rear seat, see “ Securing a
Child Restraint Designed for the
LATCH System ” under Lower
Anchors and Tethers for Children
(LATCH System) 0 73 .

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13555857) - 2020 - CRC - 3/25/19
36 Seats and Restraints
Front Seats Power Seat Adjustment
{ WarningThe power seats will work with
the ignition off. Children could
operate the power seats and be
injured. Never leave children
alone in the vehicle. To adjust a power seat:
.
Move the seat forward or
rearward by sliding the control
forward or rearward.
.
Raise or lower the front part of
the seat cushion by moving the
front of the control up or down.
.
Raise or lower the entire seat by
moving the rear of the control up
or down.
To adjust the seatback, see
Reclining Seatbacks 0 37 .
To adjust the lumbar support, see
Lumbar Adjustment 0 36 .Lumbar Adjustment
To adjust the lumbar support,
if equipped:
.
Press the front or rear of the
switch to increase or decrease
lumbar support.
.
Press the top or bottom of the
switch to raise or lower the
lumbar support.
.
Release the switch when the
level of support is reached.

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13555857) - 2020 - CRC - 3/25/19
Seats and Restraints 37
Thigh Support
Adjustment
If equipped, adjust the manual leg
extension by pulling up on the lever,
and then pulling or pushing on the
support to lengthen or shorten it.
Release the lever to lock it in place. Reclining Seatbacks
{ WarningSitting in a reclined position when
the vehicle is in motion can be
dangerous. Even when buckled
up, the seat belts cannot do
their job.
The shoulder belt will not be
against your body. Instead, it will
be in front of you. In a crash, you
could go into it, receiving neck or
other injuries.
The lap belt could go up over
your abdomen. The belt forces
would be there, not at your pelvic
bones. This could cause serious
internal injuries.
For proper protection when the
vehicle is in motion, have the
seatback upright. Then sit well
back in the seat and wear the
seat belt properly. Do not have a seatback reclined if
the vehicle is moving.
Power Reclining Seatbacks

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13555857) - 2020 - CRC - 3/25/19
38 Seats and Restraints To adjust a power seatback:
.
Tilt the top of the control
rearward to recline.
.
Tilt the top of the control forward
to raise.
Memory Seats
If equipped, memory seats allow two
drivers to save and recall their
unique seat positions for driving the
vehicle, and a shared exit position
for getting out of the vehicle. Other
feature positions may also be
saved, such as power mirrors and
power steering wheel, if equipped. Memory positions are linked to RKE
transmitter 1 or 2 for automatic
memory recalls.
Before saving, adjust all available
memory feature positions. Turn the
vehicle on and then press and
release SET; a beep will sound.
Then immediately press and hold 1,
2, or
B (Exit) until two beeps
sound. To manually recall these
positions, press and hold 1, 2, or
Buntil the saved position is reached.
Follow the instructions under
“ Saving Memory Positions. ”
The vehicle identifies the current
driver ’ s RKE transmitter number (1 –
8). See Remote Keyless Entry
(RKE) System Operation 0 8 . Only
RKE transmitters 1 and 2 can be
used for automatic memory recalls.
A Driver Information Center (DIC)
welcome message indicating the
transmitter number may display for
the first few ignition cycles following
a transmitter change. For Auto
Memory Recall to work properly,
save the positions to the memory
button (1 or 2) matching the RKE
transmitter number displayed in the DIC welcome message. Carry the
linked RKE transmitter when
entering the vehicle.
Vehicle Personalization Settings
.
To have the Auto Memory Recall
movement begin when the
vehicle is started, select the
Settings menu, then Vehicle,
then Comfort and Convenience,
and then Auto Memory Recall.
Select On or Off. See “ Auto
Memory Recall ” later in this
section.
.
To begin Easy Exit Recall
movement when the vehicle is
turned off and the driver door is
opened, or when the vehicle is
turned off with the driver door
already opened, select the
Settings menu, then Vehicle,
then Comfort and Convenience,
and then Easy Exit Options.
Select On or Off. See “ Easy Exit
Recall ” later in this section.
.
See Vehicle Personalization
0 133 for additional setting
information.

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13555857) - 2020 - CRC - 3/25/19
Seats and Restraints 39Identifying Driver Number
To identify the driver number:
1. Move your RKE transmitter
away from the vehicle.
2. Start the vehicle with another
key or RKE transmitter. The
DIC should display the driver
number for the other RKE
transmitter. Turn the vehicle off
and remove the key or RKE
transmitter from the vehicle.
3. Start the vehicle with the initial
key or RKE transmitter. The
DIC should display the driver
number of your RKE
transmitter.
Saving Memory Positions
Read these instructions completely
before saving memory positions.
To save preferred driving positions
1 and 2:
1. Turn the vehicle on or to ACC/
ACCESSORY.
A DIC welcome message may
indicate driver number 1 or 2. 2. Adjust all available memory
features to the desired driving
position.
3. Press and release SET; a beep
will sound.
4. Immediately press and hold the
1 or 2 memory button matching
the above DIC welcome
message until two beeps
sound.
If too much time passes
between releasing SET and
pressing 1, the memory
position will not be saved and
two beeps will not sound.
Repeat Steps 3 and 4.
1 or 2 corresponds to the driver
number. See “ Identifying Driver
Number ” previously in this
section.
5. Repeat Steps 1 – 4 for a second
driver using 1 or 2. RKE
transmitters 3 – 8 will not save
memory positions. To save the position for
B and
Easy Exit Recall features, repeat
Steps 1 – 4 using
B . This saves the
position for getting out of the
vehicle.
Save preferred memory feature
positions to both 1 and 2 if you are
the only driver.
Manually Recalling Memory
Positions
Press and hold 1, 2, or
B to recall
the previously saved memory
positions if you are driver 1 or 2
identified in the DIC welcome
message. RKE transmitters 3 – 8 will
not recall memory positions.
To stop Manual Memory recall
movement, release 1, 2, or
B or
press any of the following controls:
.
Power seat
.
Memory SET
.
Power mirror, with the driver or
passenger side mirror selected
.
Power steering wheel,
if equipped