lock BUICK REGAL 2017 Workshop Manual

Buick Regal Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9804381) - 2017 - crc - 8/30/16
130 Instruments and Controls
Object Detection System
Messages
AUTOMATIC COLLISION
PREP OFF
This message displays when the
Forward Automatic Braking (FAB)
has been turned off. SeeForward
Automatic Braking (FAB) 0200.
AUTOMATIC COLLISION PREP
REDUCED
This message displays when the
Forward Automatic Braking (FAB)
has been set to the Alert setting.
This setting disables most FAB
functions. Some last-second
automatic braking capability is still
provided with the Alert setting, but
braking is less likely to occur. See
Forward Automatic Braking (FAB)
0200.
AUTOMATIC COLLISION
PREPARATION UNAVAILABLE
This message displays when the
Forward Automatic Braking (FAB)
has been unavailable for some time. The FAB System does not need
service. This message can display
under the following conditions:
.
The front of the vehicle or
windshield is not clean. Keep
these areas clean and free of
mud, dirt, snow, ice, and slush.
For cleaning instructions, see
Exterior Care 0284.
. Heavy rain or snow is interfering
with the object detection
performance.
This message may also be
displayed if there is a problem with
the StabiliTrak system. See Traction
Control/Electronic Stability Control
0 183.
FRONT CAMERA BLOCKED
CLEAN WINDSHIELD
This message displays when the
camera is blocked. Cleaning the
outside of the windshield behind the
rearview mirror may correct the
issue. The Lane Departure Warning
system will not operate. Forward
Collision Alert (FCA) may not work
or may not work as well.
LANE CHANGE ALERT OFF
This message indicates that the
driver has turned the Side Blind
Zone Alert (SBZA) and Lane
Change Alert (LCA) systems off.
LANE DEPARTURE WARNING
UNAVAILABLE
This message displays when
attempting to activate the Lane
Departure Warning (LDW) system
when it is temporarily unavailable.
The LDW system does not need
service.
This message could be due to the
camera being blocked. Cleaning the
outside of the windshield behind the
rearview mirror may correct the
issue.
PARK ASSIST OFF
This message displays when the
Parking Assist system has been
turned off or when there is a
temporary condition causing the
system to be disabled.

Buick Regal Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9804381) - 2017 - crc - 8/30/16
Instruments and Controls 131
REAR CROSS TRAFFIC
ALERT OFF
This message displays when the
Rear Cross Traffic Alert has been
turned off.
SERVICE DRIVING
ASSISTANCE SYSTEM
If this message displays, take the
vehicle to your dealer to repair the
system. Adaptive Cruise Control
(ACC), Forward Collision Alert
(FCA), and/or the Forward
Automatic Braking (FAB) may not
work. Do not use these systems
until the vehicle has been repaired.
SERVICE FRONT CAMERA
If this message remains on after
continued driving, the vehicle needs
service. Do not use the Lane
Departure Warning (LDW) and
Forward Collision Alert (FCA)
features. Take the vehicle to your
dealer.
SERVICE PARKING ASSIST
This message displays if there is a
problem with the Parking Assist
system. Do not use this system to
help you park. See your dealer for
service.
SERVICE SIDE DETECTION
SYSTEM
If this message remains on after
continued driving, the vehicle needs
service. Side Blind Zone Alert
(SBZA), Lane Change Alert (LCA),
and Rear Cross Traffic Alert (RCTA)
features will not work. Take the
vehicle to your dealer.
SIDE DETECTION SYSTEM
UNAVAILABLE
This message indicates that Side
Blind Zone Alert (SBZA), Lane
Change Alert (LCA), and Rear
Cross Traffic Alert (RCTA) are
disabled either because the sensor
is blocked and cannot detect
vehicles in the blind zone, or the
vehicle is passing through an open
area, such as the desert, where
there is insufficient data for
operation. This message may alsoactivate during heavy rain or due to
road spray. The vehicle does not
need service. For cleaning, see
"Washing the Vehicle" under
Exterior Care
0284.
Ride Control System
Messages
SERVICE ALL WHEEL DRIVE
SYSTEM
This message displays when there
is a problem with the AWD system.
This message could be set by a
number of issues. Some may
require service of the All Wheel
Drive system; some will not. The
vehicle will run in normal
two-wheel-drive mode when this
message has been set. This could
be caused by:
.
A vehicle or an AWD system
electronics problem.
. Various vehicle electrical issues.
. Worn out or overheated clutch
plates.
. Loss of fluids.

Buick Regal Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9804381) - 2017 - crc - 8/30/16
134 Instruments and Controls
Vehicle
Personalization
Use the audio system controls to
access the personalization menus
for customizing vehicle features.
The following are all possible
personalization features. Depending
on the vehicle, some may not be
available.
To access the personalization
menus:1. Press SETTINGS on the Home page on the infotainment
system display.
2. Press the desired feature to display a list of available
options.
3. Press the desired option.
4. Press to select the desired option setting.
5. Press
qBACK to return to the
previous menu.
Personalization Menus
The following list of features may be
available:
. Time and Date
. Language (Language)
. Valet Mode
. Radio
. Vehicle
. Bluetooth
. Apple CarPlay
. Android Auto
. Voice
. Display
. Rear Camera
. Return to Factory Settings
. Software Information
Each menu is detailed in the
following information.
Time and Date
Manually set the time and date. See
Clock 098.
Language (Language)
Select Language, then select from
the available language(s).
Valet Mode
To turn Valet Mode on and off, see
“Valet Mode” under“Settings” in the
infotainment manual.
Radio
To manage the radio features, see
“Radio” under“Settings” in the
infotainment manual.
Vehicle
Select and the following may
display:
. Climate and Air Quality
. Collision/Detection Systems
. Comfort and Convenience
. Lighting
. Power Door Locks
. Remote Lock, Unlock, Start

Buick Regal Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9804381) - 2017 - crc - 8/30/16
136 Instruments and Controls
Auto Memory Recall
This feature automatically recalls
the current driver’s previously stored
1 or 2 button positions when
entering the vehicle. See Memory
Seats 051.
Select Off or On.
Easy Exit Driver Seat
This feature automatically moves
the driver seat rearward when
exiting the vehicle. See Memory
Seats 051.
Select Off or On.
Chime Volume
This allows the selection of the
chime volume level.
Press + or −to adjust the volume.
Reverse Tilt Mirror
This allows the feature to be turned
on or off.
Select Off or On. Lighting
Select and the following may
display:
.
Vehicle Locator Lights
. Exit Lighting
Vehicle Locator Lights
This feature will flash the exterior
lamps when
Kon the Remote
Keyless Entry (RKE) transmitter is
pressed to locate the vehicle.
Select Off or On.
Exit Lighting
This allows the selection of how
long the exterior lamps stay on
when leaving the vehicle when it is
dark outside.
Select Off, 30 Seconds, 60
Seconds, or 120 Seconds.
Power Door Locks
Select and the following may
display:
. Unlocked Door Anti-Lockout
. Auto Door Unlock
. Delayed Door Lock Unlocked Door Anti-Lockout
If equipped with keyless access,
when on, this feature will keep the
driver door from locking when the
door is open. If Off is selected, the
Delayed Door Lock menu will be
available.
Select Off or On.
Auto Door Unlock
This allows selection of which of the
doors will automatically unlock when
the vehicle is shifted into P (Park).
Select Off, All Doors, or Driver Door.
Delayed Door Lock
When on, this feature will delay the
locking of the doors. To override the
delay, press the power door lock
switch on the door.
Select Off or On.
Remote Lock, Unlock, Start
Select and the following may
display:
.
Remote Unlock Light Feedback
. Remote Lock Feedback
. Remote Door Unlock

Buick Regal Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9804381) - 2017 - crc - 8/30/16
Instruments and Controls 137
.Remote Start Auto Heat Seats
. Passive Door Unlock
. Passive Door Lock
. Remote Left in Vehicle Alert
Remote Unlock Light Feedback
When on, the exterior lamps will
flash when unlocking the vehicle
with the RKE transmitter.
Select Off or Flash Lights.
Remote Lock Feedback
This allows selection of what type of
feedback is given when locking the
vehicle with the RKE transmitter.
Select Off, Lights and Horn, Lights
Only, or Horn Only.
Remote Door Unlock
This allows selection of which doors
will unlock when pressing
Kon the
RKE transmitter.
Select All Doors or Driver Door. Remote Start Auto Heat Seats
If equipped and turned on, this
feature will turn the heated seats on
when using remote start on
cold days.
Select Off, On - Driver and
Passenger, or On - Driver.
Passive Door Unlock
This allows the selection of what
doors will unlock when using the
button on the driver door to unlock
the vehicle.
Select All Doors or Driver Door.
Passive Door Lock
This allows passive locking to be
turned on or off and selects
feedback. See
Remote Keyless
Entry (RKE) System Operation 026.
Select Off, On with Horn
Chirp, or On.
Remote Left in Vehicle Alert
This feature sounds an alert when
the RKE transmitter is left in the
vehicle.
Select Off or On.
Bluetooth
Select and the following may be
display:
. Pair New Device
. Device Management
. Ringtones
. Voice Mail Numbers
Pair New Device
Select to pair a new device. See
“Pairing” under“Bluetooth
(Infotainment Controls)” in the
infotainment manual.
Device Management
Select to connect to a different
phone source, disconnect a phone,
or delete a phone.
Ringtones
Press to change the ring tone for
the specific phone. The phone does
not need to be connected to change
the ring.

Buick Regal Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9804381) - 2017 - crc - 8/30/16
152 Climate Controls
For best results, clear all snow and
ice from the windshield before
defrosting.
A/C :Press to turn the air
conditioning system on or off. If the
climate control system is turned off
or the outside temperature falls
below freezing, the air conditioner
will not run.
Pressing this button cancels
automatic air conditioning and turns
off the air conditioner. Press AUTO
to return to automatic operation and
the air conditioner runs
automatically 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.
@: 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. The fan speed may
slightly increase to help prevent
fogging. 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 0134.
Rear Window Defogger
=:Press to turn the rear window
defogger on or off. An indicator light
on the button comes on to show that
the rear window defogger is on.
The defogger only works when the
ignition is in ON/RUN. The defogger
turns off if the ignition is in the ACC/
ACCESSORY or LOCK/OFF
position.
The rear window defogger can be
set to automatic operation. See
“Climate and Air Quality” under
Vehicle Personalization 0134.
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, or after five minutes if
the outside temperature is not
as cold.
If the vehicle is equipped 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 mirror. See
Heated Mirrors 042.
Caution
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.

Buick Regal Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9804381) - 2017 - crc - 8/30/16
154 Climate Controls
Maintenance
Air Intake
Clear away any ice, snow, or leaves
from the air intake at the base of the
windshield that can block the flow of
air into the vehicle.
Passenger Compartment
Air Filter
The filter removes dust, pollen, and
other airborne irritants from outside
air that is pulled into the vehicle.
The filter should be replaced as part
of routine scheduled maintenance.
SeeMaintenance Schedule 0294
for replacement intervals. For more
information, see your dealer.
Service
All vehicles have a label underhood
that identifies the refrigerant used in
the vehicle. The refrigerant system
should only be serviced by trained
and certified technicians. The air
conditioning evaporator should
never be repaired or replaced by one from a salvage vehicle.
It should only be replaced by a new
evaporator to ensure proper and
safe operation.
During service, all refrigerants
should be reclaimed with proper
equipment. Venting refrigerants
directly to the atmosphere is harmful
to the environment and may also
create unsafe conditions based on
inhalation, combustion, frostbite,
or other health-based concerns.

Buick Regal Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9804381) - 2017 - crc - 8/30/16
Driving and Operating 155
Driving and
Operating
Driving Information
Distracted Driving . . . . . . . . . . . . 156
Defensive Driving . . . . . . . . . . . . . 157
Drunk Driving . . . . . . . . . . . . . . . . . 157
Control of a Vehicle . . . . . . . . . . . 157
Braking . . . . . . . . . . . . . . . . . . . . . . . 157
Steering . . . . . . . . . . . . . . . . . . . . . . 158
Off-Road Recovery . . . . . . . . . . . 158
Loss of Control . . . . . . . . . . . . . . . 159
Track Events and CompetitiveDriving . . . . . . . . . . . . . . . . . . . . . . 159
Driving on Wet Roads . . . . . . . . 160
Hill and Mountain Roads . . . . . 160
Winter Driving . . . . . . . . . . . . . . . . 161
If the Vehicle Is Stuck . . . . . . . . 162
Vehicle Load Limits . . . . . . . . . . . 163
Starting and Operating
New Vehicle Break-In . . . . . . . . . 166
Ignition Positions (Key Access) . . . . . . . . . . . . . . . . . . . . . 167
Ignition Positions (Keyless Access) . . . . . . . . . . . . . . . . . . . . . 168
Starting the Engine . . . . . . . . . . . 170
Engine Heater . . . . . . . . . . . . . . . . 172 Retained Accessory
Power (RAP) . . . . . . . . . . . . . . . . 173
Shifting Into Park . . . . . . . . . . . . . 173
Shifting out of Park . . . . . . . . . . . 174
Parking over Things That Burn . . . . . . . . . . . . . . . . . . . 175
Extended Parking . . . . . . . . . . . . 175
Engine Exhaust
Engine Exhaust . . . . . . . . . . . . . . 175
Running the Vehicle While Parked . . . . . . . . . . . . . . . . . . . . . . 176
Automatic Transmission
Automatic Transmission . . . . . . 176
Manual Mode . . . . . . . . . . . . . . . . . 178
Drive Systems
All-Wheel Drive . . . . . . . . . . . . . . . 179
Brakes
Antilock BrakeSystem (ABS) . . . . . . . . . . . . . . . 180
Parking Brake . . . . . . . . . . . . . . . . 181
Brake Assist . . . . . . . . . . . . . . . . . . 182
Hill Start Assist (HSA) . . . . . . . . 182
Ride Control Systems
Traction Control/Electronic Stability Control . . . . . . . . . . . . . 183
Selective Ride Control . . . . . . . . 185
Cruise Control
Cruise Control . . . . . . . . . . . . . . . . 186
Adaptive Cruise Control . . . . . . 188
Driver Assistance Systems
Driver Assistance Systems . . . 195
Assistance Systems for Parking or Backing . . . . . . . . . . 196
Assistance Systems for Driving . . . . . . . . . . . . . . . . . . . . . . 198
Forward Collision Alert (FCA) System . . . . . . . . . . . . . . . . . . . . . . 198
Forward Automatic Braking (FAB) . . . . . . . . . . . . . . . 200
Side Blind Zone Alert (SBZA) . . . . . . . . . . . . . . . . 202
Lane Change Alert (LCA) . . . . . 202
Lane Departure Warning (LDW) . . . . . . . . . . . . . 204
Fuel
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . 205
California FuelRequirements . . . . . . . . . . . . . . . 206
Fuels in Foreign Countries . . . 207
Fuel Additives . . . . . . . . . . . . . . . . 207
Filling the Tank . . . . . . . . . . . . . . . 207
Filling a Portable Fuel Container . . . . . . . . . . . . . . . . . . . 208

Buick Regal Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9804381) - 2017 - crc - 8/30/16
158 Driving and Operating
Steering
Variable Effort Steering
Some vehicles have a steering
system that varies the amount of
effort required to steer the vehicle in
relation to the speed of the vehicle.
The amount of steering effort
required is less at slower speeds to
make the vehicle more
maneuverable and easier to park. At
faster speeds, the steering effort
increases to provide a sport-like feel
to the steering. This provides
maximum control and stability.
Electric Power Steering
The vehicle has electric power
steering. It does not have power
steering fluid. Regular maintenance
is not required.
If power steering assist is lost due
to a system malfunction, the vehicle
can be steered, but may require
increased effort. See your dealer if
there is a problem.If the steering wheel is turned until it
reaches the end of its travel and is
held against that position for an
extended period of time, power
steering assist may be reduced.
If steering assist is used for an
extended period of time, power
assist may be reduced.
Normal use of the power steering
assist should return when the
system cools down.
See specific vehicle steering
messages under
Vehicle Messages
0 125.
See your dealer if there is a
problem.Curve Tips
. Take curves at a reasonable
speed.
. Reduce speed before entering a
curve.
. Maintain a reasonable steady
speed through the curve.
. Wait until the vehicle is out of
the curve before accelerating
gently into the straightaway.
Steering in Emergencies
.There are some situations when
steering around a problem may
be more effective than braking.
. Holding both sides of the
steering wheel allows you to turn
180 degrees without removing
a hand.
. Antilock Brake System (ABS)
allows steering while braking.
Off-Road Recovery

Buick Regal Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9804381) - 2017 - crc - 8/30/16
Driving and Operating 159
The vehicle's right wheels can drop
off the edge of a road onto the
shoulder while driving. Follow
these tips:1. Ease off the accelerator and then, if there is nothing in the
way, steer the vehicle so that it
straddles the edge of the
pavement.
2. Turn the steering wheel about one-eighth of a turn, until the
right front tire contacts the
pavement edge.
3. Turn the steering wheel to go straight down the roadway.
Loss of Control
Skidding
There are three types of skids that
correspond to the vehicle's three
control systems:
.Braking Skid —wheels are not
rolling.
. Steering or Cornering Skid —
too much speed or steering in a
curve causes tires to slip and
lose cornering force. .
Acceleration Skid —too much
throttle causes the driving
wheels to spin.
Defensive drivers avoid most skids
by taking reasonable care suited to
existing conditions, and by not
overdriving those conditions. But
skids are always possible.
If the vehicle starts to slide, follow
these suggestions:
. Ease your foot off the
accelerator pedal and steer the
way you want the vehicle to go.
The vehicle may straighten out.
Be ready for a second skid if it
occurs.
. Slow down and adjust your
driving according to weather
conditions. Stopping distance
can be longer and vehicle
control can be affected when
traction is reduced by water,
snow, ice, gravel, or other
material on the road. Learn to
recognize warning clues —such
as enough water, ice, or packed
snow on the road to make a
mirrored surface —and slow
down when you have any doubt. .
Try to avoid sudden steering,
acceleration, or braking,
including reducing vehicle speed
by shifting to a lower gear. Any
sudden changes could cause
the tires to slide.
Remember: Antilock brakes help
avoid only the braking skid.
Track Events and
Competitive Driving
Racing, track testing, or competitive
driving may affect the vehicle
warranty. See the warranty manual
before using the vehicle for racing
or other competitive driving.
Caution
If the vehicle is used for track
events and competitive driving,
the engine may use more oil than
it would with normal use. Low oil
levels can damage the engine.
Check the oil level often and
maintain the proper level. See
Engine Oil 0218.