2013 BUICK VERANO O2 sensor

Black plate (3,1)Buick Verano Owner Manual - 2013 - crc - 10/17/12
Lighting 6-3
To turn the DRL off or on again, turn
the exterior lamp control to
Oand
then release. For vehicles first sold
in Canada, the DRL cannot be
turned off.
Automatic Headlamp
System
When it is dark enough outside and
the exterior lamp control is in the
automatic position, the headlamps
come on automatically. See Exterior
Lamp Controls on page 6‑1.
The vehicle has a light sensor on
top of the instrument panel. Make
sure it is not covered, or the
headlamps will be on when they are
not needed.
The system may also turn on the
headlamps when driving through a
parking garage or tunnel.
Lights On with Wipers
If the windshield wipers are
activated in daylight with the engine
on, and the exterior lamp control is
in AUTO, the headlamps, parking
lamps, and other exterior lamps
come on. The transition time for the
lamps coming on varies based on
wiper speed. When the wipers are
not operating, these lamps turn off.
Move the exterior lamp control to
P
or;to disable this feature.
Hazard Warning Flashers
|(Hazard Warning Flasher):
Press and momentarily hold this
button to make the front and rear
turn signal lamps flash on and off.
This warns others that you are
having trouble. Press and
momentarily hold again to turn the
flashers off.

Black plate (4,1)Buick Verano Owner Manual - 2013 - crc - 10/17/12
8-4 Climate Controls
will not come on. Presshto
select recirculation; press it
again to select outside air.
English units can be changed to
metric units through the Driver
Information Center (DIC). See
Vehicle Personalization on
page 5‑30.
Manual Operation
9(Fan Control): Press the lower9button to decrease the fan
speed. Pressing the lower button
longer turns the fan and cooling off.
Press the upper
9button to
increase the fan speed. The
selected fan speed is indicated by a
number on the display screen.
Press AUTO to return to automatic
operation.
Air Delivery Modes: Press
[,Y,
or
Xto change the direction of the
airflow. Air delivery mode settings
can be combined. An indicator light
comes on in the selected mode
button. Changing the mode cancels the
automatic operation and the system
goes into manual mode. Press
AUTO to return to automatic
operation.
[(Floor):
Air is directed to the
floor outlets.
Y(Vent): Air is directed to the
instrument panel outlets.
X(Defog): Air is directed to the
windshield and side window vents.
0(Defrost): Press to clear the
windshield of fog or frost more
quickly. Air is directed to the
windshield.
For best results, clear all snow and
ice from the windshield before
defrosting.
#(Air Conditioning): Press to
turn the automatic air conditioning
on or off. If the fan is turned off or
the outside temperature falls below
freezing, the air conditioning
compressor will not run. Press AUTO to return to automatic
operation and the air conditioner
runs as needed. When the indicator
light is on, the air conditioner runs
automatically to cool the air inside
the vehicle or to dry the air needed
to defog the windshield faster.
h(Recirculation):
Press to turn
on recirculation. An indicator light
comes on. Air is recirculated to
quickly cool the inside of the vehicle
or prevent outside air and odors
from entering.
Auto Defog: The climate control
system may have a sensor to
automatically detect high humidity
inside the vehicle. When high
humidity is detected, the climate
control system may adjust to
outside air supply and turn on the
air conditioner. If the climate control
system does not detect possible
window fogging, it returns to normal
operation. To turn Auto Defog off or
on, see "Climate and Air Quality"
under Vehicle Personalization on
page 5‑30.

Black plate (5,1)Buick Verano Owner Manual - 2013 - crc - 10/17/12
Climate Controls 8-5
Rear Window Defogger
=(Rear Window Defogger):
Press to turn the rear window
defogger on or off.
The rear window defogger turns off
automatically after about
10 minutes. If turned on again it
runs for about five minutes before
turning off.
The rear window defogger can be
set to automatic operation; see
“Climate and Air Quality” under
Vehicle Personalization on
page 5‑30. When auto rear defog is
selected, the rear window defogger
turns on automatically when the
interior temperature is cold and the
outside temperature is about 4°C
(40°F) and below. The auto rear
defogger turns off automatically
after about 10 minutes. At higher
speeds, the rear window defogger
may stay on continuously.
For vehicles with heated outside
rearview mirrors, they turn on when
the rear window defogger button is on and help to clear fog or frost from
the surface of the mirrors. See
Heated Mirrors on page 2‑15.
Notice:
Do not try to clear frost
or other material from the inside
of the front windshield and rear
window with a razor blade or
anything else that is sharp. This
may damage the rear window
defogger grid and affect the
radio's ability to pick up stations
clearly. The repairs would not be
covered by the vehicle warranty.
MorL(Heated Seats, If
Equipped): Press to turn the
heated seats on or off. See Heated
Front Seats on page 3‑6.
((Heated Steering Wheel, If
Equipped): Press to turn the
heated steering wheel on or off. See
Heated Steering Wheel on
page 5‑3.
Remote Start Climate Control
Operation: For vehicles with the
remote vehicle start feature, the
climate control system may run
when the vehicle is started remotely. The system uses the driver
’s
previous settings to heat or cool the
inside of the vehicle. The rear defog
may come on during remote start
based on cold ambient conditions.
The rear defog indicator light does
not come on during a remote start.
If the vehicle has front heated seats,
they may come on during a remote
start. The heated seat indicator
lights do not come on during a
remote start. See Remote Vehicle
Start on page 2‑8 andHeated Front
Seats on page 3‑6.
Sensors
The solar sensor, located on top of
the instrument panel near the
windshield, monitors the solar heat.
The climate control system uses the
sensor information to adjust the
temperature, fan speed,
recirculation, and air delivery mode
for best comfort.
If the sensor is covered, the
automatic climate control system
may not work properly.

Black plate (38,1)Buick Verano Owner Manual - 2013 - crc - 10/17/12
9-38 Driving and Operating
Reducing Speed While Using
Cruise Control
If the cruise control system is
already activated:
.Move the thumbwheel toward
SET/−and hold until the desired
lower speed is reached, then
release it.
.To slow down in very small
amounts, move the thumbwheel
toward SET/− briefly. Each time
this is done, the vehicle goes
about 1.6 km/h (1 mph) slower.
Passing Another Vehicle While
Using Cruise Control
Use the accelerator pedal to
increase vehicle speed. When you
take your foot off the pedal, the
vehicle will slow down to the
previously set cruise control speed.
Using Cruise Control on Hills
How well the cruise control works
on hills depends upon the vehicle
speed, load, and the steepness of
the hills. When going up steep hills, you might have to step on the
accelerator pedal to maintain the
vehicle speed. When going
downhill, you might have to brake or
shift to a lower gear to maintain the
vehicle speed. When the brakes are
applied the cruise control is
disengaged.
Ending Cruise Control
There are three ways to end cruise
control:
.Step lightly on the brake pedal;
when cruise control disengages,
the indicator light will not be lit.
.Press*.
.Press1to turn the cruise
control system off completely.
The cruise control cannot be
resumed.
Erasing Speed Memory
The cruise control set speed is
erased from memory by pressing
1
or if the vehicle is turned off.
Object Detection
Systems
Ultrasonic Parking Assist
For vehicles with the Ultrasonic
Rear Parking Assist (URPA) system,
it assists the driver with parking and
avoiding objects while in
R (Reverse). URPA operates at
speeds less than 8 km/h (5 mph).
The sensors on the rear bumper
detect objects up to 2.5 m (8 ft)
behind the vehicle, and at least
20 cm (8 in) off the ground.
{WARNING
The URPA system does not
detect children, pedestrians,
bicyclists, animals, or objects
below the bumper or that are too
close or too far from the vehicle.
It is not available at speeds
greater than 8 km/h (5 mph). To
prevent injury, death, or vehicle (Continued)

Black plate (39,1)Buick Verano Owner Manual - 2013 - crc - 10/17/12
Driving and Operating 9-39
WARNING (Continued)
damage, even with URPA, always
check the area around the vehicle
and check all mirrors before
backing.
How the System Works
URPA comes on automatically when
the shift lever is moved into
R (Reverse). A single tone sounds
to indicate the system is working.
URPA operates only at speeds less
than 8 km/h (5 mph).
An obstacle is indicated by audible
beeps. The interval between the
beeps becomes shorter as the
vehicle gets closer to the obstacle.
When the distance is less than
30 cm (12 in), the beeping is a
continuous tone for five seconds.To be detected, objects must be at
least 20 cm (8 in) off the ground and
below trunk level. Objects must also
be within 2.5 m (8 ft) from the rear
bumper. The distance objects can
be detected may be less during
warmer or humid weather.
Turning the System On and Off
The URPA system can be turned on
and off using the infotainment
system controls. See
Vehicle
Personalization on page 5‑30.
When the system is off, PARK
ASSIST OFF displays on the Driver
Information Center (DIC). The
message disappears after a short
period of time.
URPA defaults to the on setting
each time the vehicle is started.
When the System Does Not
Seem to Work Properly
The following messages may be
displayed on the DIC:
SERVICE PARKING ASSIST: If
this message occurs, check the
following conditions:
.The ultrasonic sensors are not
clean. Keep the vehicle's rear
bumper free of mud, dirt, snow,
ice, and slush. For cleaning
instructions, see Exterior Care
on page 10‑72.
.The park assist sensors are
covered by frost or ice. Frost or
ice can form around and behind
the sensors and may not always
be seen; this can occur after
washing the vehicle in cold
weather. The message may not
clear until the frost or ice has
melted.
If the above conditions do not exist,
take the vehicle to your dealer to
repair the system.

Black plate (40,1)Buick Verano Owner Manual - 2013 - crc - 10/17/12
9-40 Driving and Operating
PARK ASSIST OFF:If the URPA
system does not activate due to a
temporary condition, the message
displays on the DIC. This can occur
under the following conditions:
.The driver has disabled the
system.
.An object was hanging out of the
trunk during the last drive cycle.
Once the object is removed,
URPA will return to normal
operation.
.The bumper is damaged. Take
the vehicle to your dealer to
repair the system.
.Other conditions, such as
vibrations from a jackhammer or
the compression of air brakes on
a very large truck, are affecting
system performance.
Side Blind Zone
Alert (SBZA)
The vehicle may have a Side Blind
Zone Alert (SBZA) system. Read
this entire section before using the
system.
{WARNING
SBZA does not detect vehicles
rapidly approaching outside of the
side blind zones, pedestrians,
bicyclists, or animals. Failure to
use proper care when changing
lanes may result in injury, death,
or vehicle damage. Before
making a lane change, always
check mirrors, glance over your
shoulder, and use the turn
signals. When the system detects a vehicle
in the side blind zone, amber SBZA
displays will light up in the side
mirrors. This indicates that it may be
unsafe to change lanes. Before
making a lane change, always
check the SBZA display, check the
outside and rearview mirrors, look
over your shoulder for vehicles and
hazards, and use the turn signal.
SBZA Detection Zones
The SBZA sensor covers a zone of
approximately one lane over from
both sides of the vehicle,
or 3.5 m (11 ft). This zone starts at
each side mirror and goes back
approximately 5.0 m (16 ft). The
height of the zone is approximately
between 0.5 m (1.5 ft) and
2.0 m (6 ft) off the ground.
The SBZA detection zones do not
change if the vehicle is towing a
trailer. So be extra careful when
changing lanes while towing a
trailer.

Black plate (42,1)Buick Verano Owner Manual - 2013 - crc - 10/17/12
9-42 Driving and Operating
not be selectable if the conditions
for normal system operation are not
met. Until normal operating
conditions for SBZA are met, you
should not rely upon SBZA while
driving.
SBZA Error Messages
The following messages may
appear on the infotainment display:
SIDE BLIND ZONE ALERT
SYSTEM OFF:This message
indicates that the driver has turned
the system off.
SIDE BLIND ZONE SYS.
UNAVAILABLE: This message
indicates that the SBZA system is
disabled because the sensor is
blocked and cannot detect vehicles
in the blind zone. The sensor may
be blocked by mud, dirt, snow, ice,
or slush. This message may also
activate during heavy rain or due to
road spray. The vehicle does not
need service. For cleaning, see
Exterior Care on page 10‑72. SERVICE BLIND ZONE ALERT
SYSTEM:
If this message appears,
both SBZA displays will remain on
indicating there is a problem with
the SBZA system. If these displays
remain on after continued driving,
the system needs service. Take the
vehicle to your dealer.
FCC Information
See Radio Frequency Statement on
page 13‑20 for information
regarding Part 15 of the Federal
Communications Commission (FCC)
rules and Industry Canada
Standards RSS-GEN/210/220/310.
Rear Vision
Camera (RVC)
This vehicle may have the RVC
system. Read this entire section
before using it.
The RVC system can assist the
driver when backing up by
displaying a view of the area behind
the vehicle.
{WARNING
The RVC system does not display
children, pedestrians, bicyclists,
animals, or any other object
located outside the camera's field
of view, below the bumper,
or under the vehicle. Perceived
distances may be different from
actual distances. Do not back the
vehicle using only the RVC
screen, during longer, higher
speed backing maneuvers,
or where there could be cross
traffic. Failure to use proper care
before backing may result in
injury, death, or vehicle damage.
Always check behind and around
the vehicle before backing.
An image appears on the
infotainment screen when the
vehicle is shifted into R (Reverse).
The infotainment screen goes to the
previous screen after approximately
10 seconds once the vehicle is
shifted out of R (Reverse).

Black plate (43,1)Buick Verano Owner Manual - 2013 - crc - 10/17/12
Driving and Operating 9-43
To cancel the delay, do one of the
following:
.Press a hard key on the
infotainment system.
.Shift into P (Park).
.Reach a vehicle speed of
8 km/h (5 mph).
Turning the Rear Vision Camera
System On or Off
To turn the RVC system on or off:
1. Shift into P (Park).
2. Press the CONFIG button to enter the configure menu
options.
3. Select Display.
4. Select Rear Camera Options.
5. Select Camera. When a checkmark appears next to the
Camera option, then the RVC
system is on. Symbols
The system may have a feature that
lets the driver view symbols on the
infotainment screen while using the
RVC. The Ultrasonic Rear Park
Assist (URPA) system must not be
disabled to use the caution symbols.
The error message Rear Parking
Assist Symbols Unavailable may
display if URPA has been disabled
and the symbols have been turned
on. See
Ultrasonic Parking Assist
on page 9‑38.
The symbols appear and may cover
an object when viewing the
infotainment screen when an object
is detected by the URPA system.
To turn the symbols on or off:
1. Shift into P (Park).
2. Press the CONFIG button to enter the configure menu
options.
3. Select Display.
4. Select Rear Camera Options. 5. Select Symbols. When a
checkmark appears next to the
Symbols option, symbols will
appear.
Rear Cross Traffic Alert (RCTA)
On vehicles with the RCTA, a
warning triangle with an arrow may
also display on the RVC screen to
warn of traffic coming from either
direction. Three beeps will sound
from the speaker on that side. This
system detects objects coming from
up to 30 m (98 ft) from the left or
right side behind the vehicle. The
RCTA system will not work properly
if ice, snow, mud, or anything else
builds up on the rear bumper
sensors.
Use caution while backing up when
towing a trailer, as the RCTA
detection zones that extend out
from the back of your vehicle do not
move further back when a trailer is
towed.