BUICK VERANO 2017 Service Manual

Buick Verano Owner Manual (GMNA- Localizing-U.S./Canada-10122753) -
2017 - crc - 5/16/16
40 Keys, Doors, and Windows
To close the trunk, use the pull
handle.
Vehicle Security
This vehicle has theft-deterrent
features; however, they do not make
the vehicle impossible to steal.
Vehicle Alarm System
This vehicle has an anti-theft alarm
system.
The indicator light, on the
instrument panel near the
windshield, indicates the status of
the system:
Off :Alarm system is disarmed. On Solid :
Vehicle is secured
during the delay to arm the system.
Fast Flash : Vehicle is unsecured.
A door, the hood, or the trunk
is open.
Slow Flash : Alarm system is
armed.
Arming the Alarm System
1. Close the trunk and the hood. Turn off the vehicle.
2. Lock the vehicle in one of three ways:
.Use the RKE transmitter.
. Use the Keyless Access
system, if equipped.
. With a door open, press the
inside
Q.
3. After 30 seconds the alarm system will arm, and the
indicator light will begin to
slowly flash indicating the
alarm system is operating.
Pressing
Qon the RKE
transmitter a second time will

Buick Verano Owner Manual (GMNA- Localizing-U.S./Canada-10122753) -
2017 - crc - 5/16/16
Keys, Doors, and Windows 41
bypass the 30-second delay
and immediately arm the alarm
system.
The vehicle alarm system will not
arm if the doors are locked with
the key.
If the driver door is opened without
first unlocking with the RKE
transmitter, the horn will chirp and
the lights will flash to indicate
pre-alarm. If the vehicle is not
started, or the door is not unlocked
by pressing
Kon the RKE
transmitter during the 10-second
pre-alarm, the alarm will be
activated.
If a door, the hood, or the trunk is
opened without first disarming the
system, the turn signals will flash
and the horn will sound for about
30 seconds. The alarm system will
then re-arm to monitor for the next
unauthorized event.
Disarming the Alarm System
Do one of the following to disarm
the alarm system or turn off the
alarm if it has been activated: .
Press
Kon the RKE transmitter.
. Unlock the vehicle using the
Keyless Access system,
if equipped.
. Start the vehicle.
To avoid setting off the alarm by
accident:
. Lock the vehicle after all
occupants have left the vehicle
and all doors are closed.
. Always unlock a door with the
RKE transmitter or use the
Keyless Access system,
if equipped.
Unlocking the driver door with the
key will not disarm the system or
turn off the alarm.
How to Detect a Tamper
Condition
IfKis pressed on the RKE
transmitter and the horn chirps and
the lights flash three times, an alarm
occurred previously while the alarm
system was armed. If the alarm has been activated, a
message will appear on the DIC.
See
Security Messages 0123.
Immobilizer
See Radio Frequency
Statement 0329.
Immobilizer Operation
(Key Access)
This vehicle has a passive
theft-deterrent system.
The system does not have to be
manually armed or disarmed.
The vehicle is automatically
immobilized when the key is
removed from the ignition.
The system is automatically
disarmed when the vehicle is
started with the correct key. The key
uses a transponder that matches an
immobilizer control unit in the
vehicle and automatically disarms
the system. Only the correct key
starts the vehicle. The vehicle may
not start if the key is damaged.

Buick Verano Owner Manual (GMNA- Localizing-U.S./Canada-10122753) -
2017 - crc - 5/16/16
42 Keys, Doors, and Windows
The security light in the instrument
cluster comes on if there is a
problem with arming or disarming
the theft-deterrent system.
When trying to start the vehicle, the
security light comes on briefly when
the ignition is turned on.
If the engine does not start and the
security light stays on, there is a
problem with the system. Turn the
ignition off and try again.
If the engine still does not start, and
the key appears to be undamaged
or the light continues to stay on, try
another ignition key.
If the engine still does not start with
the other key, the vehicle needs
service. If the vehicle does start, the
first key may be damaged. See your
dealer who can service the
theft-deterrent system and have a
new key made.Do not leave the key or device that
disarms or deactivates the
theft-deterrent system in the vehicle.
Immobilizer Operation
(Keyless Access)
This vehicle has a passive
theft-deterrent system.
The system does not have to be
manually armed or disarmed.
The vehicle is automatically
immobilized when the transmitter
leaves the vehicle.
The immobilization system is
disarmed when the ignition button is
pushed in and a valid transmitter is
in the vehicle.
The security light on the instrument
cluster comes on when there is a
problem with arming or disarming
the theft-deterrent system.The system has one or more
transmitters matched to an
immobilizer control unit in the
vehicle. Only a correctly matched
transmitter will start the vehicle.
If the transmitter is ever damaged,
you may not be able to start your
vehicle.
When trying to start the vehicle, the
security light comes on briefly when
the ignition is turned on.
If the vehicle does not start and the
security light stays on, there is a
problem with the system. Turn the
vehicle off and try again.
If the RKE transmitter appears to be
undamaged, try another transmitter,
or place the transmitter in the
transmitter pocket. See
“Starting the
Vehicle with a Low Transmitter
Battery” underRemote Keyless
Entry (RKE) System Operation 028.
If the vehicle does not start with the
other transmitter or when the
transmitter is in the transmitter
pocket, the vehicle needs service.
See your dealer who can service

Buick Verano Owner Manual (GMNA- Localizing-U.S./Canada-10122753) -
2017 - crc - 5/16/16
Keys, Doors, and Windows 43
the theft-deterrent system and have
a new transmitter programmed to
the vehicle.
Do not leave the transmitter or
device that disarms or deactivates
the theft-deterrent system in the
vehicle.Exterior Mirrors
Convex Mirrors
{Warning
A 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
1. Turn the selector switch to L (Left) or R (Right) to choose
the driver or passenger mirror.
2. Move the control to adjust the mirror.
3. Turn the selector switch to
9
to deselect the mirror.

Buick Verano Owner Manual (GMNA- Localizing-U.S./Canada-10122753) -
2017 - crc - 5/16/16
44 Keys, Doors, and Windows
Folding Mirrors
Manual Folding Mirrors
The vehicle has manual folding
mirrors. These mirrors can be folded
inward to prevent damage when
going through an automatic car
wash. To fold, pull the mirror toward
the vehicle. Push the mirror outward
to return it to the original position.
Heated Mirrors
If equipped with heated mirrors:
=:The rear window defogger also
heats the outside mirrors.
See Dual Automatic Climate Control
System 0171.
Interior Mirrors
Interior Rearview Mirrors
Adjust the rearview mirror for a clear
view of the area behind your
vehicle.
If equipped with OnStar, there are
three buttons at the bottom of the
mirror. See your dealer for more
information on the system and how
to subscribe to OnStar. See OnStar
Overview 0333.
To avoid accidental OnStar calls,
clean the mirror with the ignition off.
Do not spray glass cleaner directly
on the mirror. Use a soft towel
dampened with water.
Manual Rearview Mirror
If equipped, push the tab forward for
daytime use and pull it rearward for
nighttime use to avoid glare of the
headlamps from behind.
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.

Buick Verano Owner Manual (GMNA- Localizing-U.S./Canada-10122753) -
2017 - crc - 5/16/16
Keys, Doors, and Windows 45
Windows
{Warning
Never 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 apulsing 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
{Warning
Children could be seriously
injured or killed if caught in the
path of a closing window. Never
leave keys in a vehicle with
children. When there are children
in the rear seat, use the window
lockout button to prevent
operation of the windows. See
Keys
026.
The windows work when the vehicle
is in ON/RUN or ACC/
ACCESSORY, or when Retained
Accessory Power (RAP) is active.
See Retained Accessory Power
(RAP) 0193.
Press or pull the switch to open or
close the window.
The windows will be temporarily
disabled if the window switches are
used repeatedly within a short time.

Buick Verano Owner Manual (GMNA- Localizing-U.S./Canada-10122753) -
2017 - crc - 5/16/16
46 Keys, Doors, and Windows
Window Lockout
This feature stops the rear door
passenger window switches from
working.
Press
vto engage the rear window
lockout feature. The indicator light is
on when engaged.
Press
vagain to disengage.
Window Express Movement
Express-down/up allows the
windows to be opened or closed
without holding the window switch.
Press the window switch fully down
or pull it up, and quickly release it to engage. Briefly press or pull the
same switch to stop window
movement.
Express Window Obstacle
Detection
The express-up 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 as normal after the object or
condition is removed.
Obstacle Detection Override
{Warning
If obstacle detection override is
activated, the window will not
reverse automatically. You or
others could be injured and the
window could be damaged.
Before you use obstacle detection
override, make sure that all
people and obstructions are clear
of the window path.
The window can be closed by
holding the window switch in the up
position if conditions prevent it from
express closing.
Programming the Power
Windows
Programming may be necessary if
the vehicle's battery has been
disconnected or discharged. If the
window is unable to express-up,
program the window:
1. Close all doors.
2. Place the ignition in ACC/ ACCESSORY or ON/RUN.
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. Press the power window switch until the window is fully open
and briefly hold.

Buick Verano Owner Manual (GMNA- Localizing-U.S./Canada-10122753) -
2017 - crc - 5/16/16
Keys, Doors, and Windows 47
Sun Visors
Pull the sun visor down to block
glare. Detach the sun visor from the
center mount to pivot to the side
window or, if equipped, extend
along the rod.
Roof
Sunroof
If equipped, the sunroof operates
when the ignition is on or in ACC/
ACCESSORY, or in Retained
Accessory Power (RAP). See
Retained Accessory Power
(RAP)0193.
Sunroof Switch
Express-Open/Express-Close :
Press
e(1) to the second detent
position and release to
express-open the sunroof. To stop the movement, press the switch
again. Press
gto the second
detent and release to express-close.
Open/Close (Manual Mode) :
Press
e(1) to the first detent
position to open the sunroof.
Press
gto the first detent to
close.
Vent : Press
e(1) to vent the
sunroof. Press
g(1) to close.
Power Sunshade
Sunshade Switch
Express-Open/Express-Close :
Press
r(2) to the second detent
position and release to
express-open the sunshade. To stop
the movement, press the switch
again. Press
s(2) to the second
detent and release to express-close.
Open/Close (Manual Mode) :
Press
r(2) to the first detent
position to open the sunshade.
Press
s(2) to the first detent to
close.

Buick Verano Owner Manual (GMNA- Localizing-U.S./Canada-10122753) -
2017 - crc - 5/16/16
48 Keys, Doors, and Windows
Automatic Reversal System
The sunroof/sunshade is equipped
with an automatic reversal system
that is only active when the sunroof
is being operated in express-close.
If an object is in the path of the
sunroof while it is express-closing,
the reversal system will detect the
object and stop. 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.
Initializing
After a power failure, the sunroof
operation may be limited. Have the
system initialized by a dealer
technician.
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.

Buick Verano Owner Manual (GMNA- Localizing-U.S./Canada-10122753) -
2017 - crc - 5/16/16
Seats and Restraints 49
Seats and
Restraints
Head Restraints
Head Restraints . . . . . . . . . . . . . . . 50
Front Seats
Seat Adjustment . . . . . . . . . . . . . . . 51
Power Seat Adjustment . . . . . . . . 52
Lumbar Adjustment . . . . . . . . . . . . 53
Reclining Seatbacks . . . . . . . . . . . 53
Heated Front Seats . . . . . . . . . . . . 54
Rear Seats
Rear Seats . . . . . . . . . . . . . . . . . . . . 55
Safety Belts
Safety Belts . . . . . . . . . . . . . . . . . . . . 57
How to Wear Safety BeltsProperly . . . . . . . . . . . . . . . . . . . . . . 58
Lap-Shoulder Belt . . . . . . . . . . . . . 59
Safety Belt Use During Pregnancy . . . . . . . . . . . . . . . . . . . . 61
Safety Belt Extender . . . . . . . . . . . 62
Safety System Check . . . . . . . . . . 62
Safety Belt Care . . . . . . . . . . . . . . . 62
Replacing Safety Belt System Parts after a Crash . . . . . . . . . . . 63
Airbag System
Airbag System . . . . . . . . . . . . . . . . . 63
Where Are the Airbags? . . . . . . . 65
When Should an AirbagInflate? . . . . . . . . . . . . . . . . . . . . . . . 66
What Makes an Airbag
Inflate? . . . . . . . . . . . . . . . . . . . . . . . 67
How Does an Airbag Restrain? . . . . . . . . . . . . . . . . . . . . . 68
What Will You See after an Airbag Inflates? . . . . . . . . . . . . . . 68
Passenger Sensing System . . . 69
Servicing the Airbag-Equipped Vehicle . . . . . . . . . . . . . . . . . . . . . . . 73
Adding Equipment to the Airbag-Equipped Vehicle . . . . . 74
Airbag System Check . . . . . . . . . . 74
Replacing Airbag System Parts after a Crash . . . . . . . . . . . . . . . . . 75
Child Restraints
Older Children . . . . . . . . . . . . . . . . . 75
Infants and Young Children . . . . 77
Child Restraint Systems . . . . . . . 79
Where to Put the Restraint . . . . . 81
Lower Anchors and Tethers forChildren (LATCH System) . . . . 82
Replacing LATCH System Parts After a Crash . . . . . . . . . . . . . . . . . 88 Securing Child Restraints (With
the Safety Belt in the
Rear Seat) . . . . . . . . . . . . . . . . . . . 89
Securing Child Restraints (With the Safety Belt in the
Front Seat) . . . . . . . . . . . . . . . . . . . 91