ESP BUICK REGAL 2011 Owner's Guide

Black plate (30,1)Buick Regal Owner Manual - 2011
7-30 Infotainment System
2. Say“Digit Dial.” The system
responds “Digit dial using
, please say the
first digit to dial,” followed by
a tone.
3. Say the digits to be dialed one at a time. The system repeats back
the digit it heard followed by
a tone.
4. Continue entering digits until the number to be dialed is complete.
After the entire number has been
entered, say “Dial.”The system
responds “OK, Dialing” and dials
the number.
.If an unwanted number is
recognized by the system,
say “Clear” at any time to
clear the last number.
.To hear all of the numbers
recognized by the system,
say “Verify” at any time. Using the Call Command
1. Press
b/g.
.For vehicles without a
navigation system, the
system responds
“Ready,”
followed by a tone.
.For vehicles with a
navigation system, the
system responds with a
tone. After the tone, say
“Hands Free.” The system
responds “Ready,”followed
by a tone.
2. Say “Call.”The system responds
“Call using .
Please say the name tag,”
followed by a tone.
3. Say the name tag of the person to call.
.If the system recognizes
the name tag, it responds
“OK, calling ”
and dials the number.
.If the system does not
recognize the name tag, it
confirms the name tag
followed by a tone. If the
name tag is correct, say
“Yes.” The system responds
with “OK, calling tag>” and dials the number.
If the name tag is not
correct, say “No.”The
system will ask for the
name tag again.
Once connected, the person called
will be heard through the audio
speakers.
Using the Re‐dial Command
1. Press
b/g.
.For vehicles without a
navigation system, the
system responds “Ready,”
followed by a tone.
.For vehicles with a
navigation system, the
system responds with a
tone. After the tone, say

Black plate (31,1)Buick Regal Owner Manual - 2011
Infotainment System 7-31
“Hands Free.”The system
responds “Ready,”followed
by a tone.
2. After the tone, say “Re‐dial.”The
system responds “Re‐dial using
” and dials the
last number called from the
connected Bluetooth phone.
Once connected, the person called
will be heard through the audio
speakers.
Receiving a Call
When an incoming call is received,
the audio system mutes and a ring
tone is heard in the vehicle.
.Pressb/g.
.Press$/ito ignore a call.
Call Waiting
Call waiting must be supported on
the Bluetooth phone and enabled by
the wireless service carrier.
.Pressb/gto answer an
incoming call when another call
is active. The original call is
placed on hold.
.Pressb/gagain to return to
the original call.
.To ignore the incoming call, no
action is required.
.Press$/ito disconnect the
current call and switch to the call
on hold.
Three‐Way Calling
Three‐way calling must be
supported on the Bluetooth phone
and enabled by the wireless service
carrier.
1. While on a call, press
b/g.
The system responds with
“Ready,” followed by a tone. 2. Say
“Three‐way call.” The
system responds with
“Three‐way call, please
say dial or call.”
3. Use the dial or call command to dial the number of the third party
to be called.
4. Once the call is connected, press
b/gto link all callers
together.
Ending a Call
Press$/ito end a call.
Muting a Call
During a call, all sounds from inside
the vehicle can be muted so that the
person on the other end of the call
cannot hear them.
To Mute a call
1. Press
b/g. The system
responds “Ready,”followed by
a tone.
2. Say “Mute Call.” The system
responds “Call muted.”

Black plate (32,1)Buick Regal Owner Manual - 2011
7-32 Infotainment System
To Cancel Mute
1. Press
b/g. The system
responds “Ready,”followed by
a tone.
2. After the tone, say “Mute Call.”
The system responds
“Resuming call.”
Transferring a Call
Audio can be transferred between
the in‐vehicle Bluetooth system and
the cell phone.
To Transfer Audio to the Cell
Phone
During a call with the audio in the
vehicle:
1. Press
b/g. The system
responds “Ready,”followed by
a tone.
2. Say “Transfer Call.” The system
responds “Transferring call” and
the audio transfers to the cell
phone. To Transfer Audio to the In-Vehicle
Bluetooth System
The cell phone must be paired and
connected with the Bluetooth
system before a call can be
transferred. The connection process
can take up to two minutes after the
ignition is turned to ON/RUN or
ACC/ACCESSORY.
For vehicles without a navigation
system, press
b/gduring a call
with the audio on the cell phone.
The audio transfers to the vehicle.
For vehicles with a navigation
system, press
b/gduring a call
with the audio on the cell phone.
If the audio does not transfer to the
vehicle, use the audio transfer
feature on the cell phone. See the
cell phone manufacturer's user
guide for more information.
Voice Pass-Thru
Voice pass‐thru allows access to the
voice recognition commands on the
cell phone. See the cell phone
manufacturer's user guide to see if
the cell phone supports this feature.
To access contacts stored in the cell
phone:
1. Press
b/g.
.For vehicles without a
navigation system, the
system responds “Ready,”
followed by a tone.
.For vehicles with a
navigation system, the
system responds with a
tone. After the tone, say
“Hands Free.” The system
responds “Ready,”followed
by a tone.
2. Say “Bluetooth.” The system
responds “Bluetooth ready,”
followed by a tone.

Black plate (33,1)Buick Regal Owner Manual - 2011
Infotainment System 7-33
3. Say“Voice.” The system
responds “OK, accessing
.”
The cell phone's normal prompt
messages will go through their
cycle according to the phone's
operating instructions.
Dual Tone Multi-Frequency
(DTMF) Tones
The in‐vehicle Bluetooth system can
send numbers and the numbers
stored as name tags during a call.
Use this feature when calling a
menu‐driven phone system.
Account numbers can also be
stored for use.
Sending a Number During a Call
1. Press
b/g. The system
responds “Ready,”followed by
a tone.
2. Say “Dial.”The system responds
“Say a number to send tones,”
followed by a tone. 3. Say the number to send.
.If the system recognizes
the number, it responds
“OK, Sending Number”
and
the dial tones are sent and
the call continues.
.If the system does not
recognize the number, it
responds “Dial Number,
please say yes or no?,”
followed by a tone. If the
number is correct, say
“Yes.” The system responds
“OK, Sending Number” and
the dial tones are sent and
the call continues.
Sending a Stored Name Tag
During a Call
1. Press
b/g. The system
responds “Ready,”followed by
a tone.
2. Say “Send name tag.” The
system responds “Say a name
tag to send tones,” followed by
a tone. 3. Say the name tag to send.
.If the system recognizes
the number, it responds
“OK, Sending ”
and the dial tones are sent
and the call continues.
.If the system does not
recognize the name tag, it
responds
“Dial ,
please say yes or no?,”
followed by a tone. If the
name tag is correct, say
“Yes.” The system responds
with “OK, Sending tag>” and the dial tones are
sent and the call continues.
Clearing the System
Unless information is deleted out of
the in‐vehicle Bluetooth system, it
will be retained indefinitely. This
includes all saved name tags in the
phone book and phone pairing
information. For information on how
to delete this information, see the
previous sections on “Deleting a
Paired Phone“ and“Deleting
Name Tags.”

Black plate (3,1)Buick Regal Owner Manual - 2011
Driving and Operating 9-3
Death and injury associated with
drinking and driving is a global
tragedy.
Alcohol affects four things that
anyone needs to drive a vehicle:
judgment, muscular coordination,
vision, and attentiveness.
Police records show that
almost 40 percent of all motor
vehicle-related deaths involve
alcohol. In most cases, these
deaths are the result of someone
who was drinking and driving.
In recent years, more than
17,000 annual motor vehicle-related
deaths have been associated with
the use of alcohol, with about
250,000 people injured.
For persons under 21, it is against
the law in every U.S. state to drink
alcohol. There are good medical,
psychological, and developmental
reasons for these laws.
The obvious way to eliminate the
leading highway safety problem is
for people never to drink alcohol
and then drive.Medical research shows that
alcohol in a person's system
can make crash injuries worse,
especially injuries to the brain,
spinal cord, or heart. This means
that when anyone who has been
drinking
—driver or passenger —is
in a crash, that person's chance of
being killed or permanently disabled
is higher than if the person had not
been drinking.
Control of a Vehicle
The following three systems
help to control the vehicle while
driving —brakes, steering, and
accelerator. At times, as when
driving on snow or ice, it is easy to
ask more of those control systems
than the tires and road can provide.
Meaning, you can lose control of
the vehicle. See Traction Control
System (TCS) on page 9‑34.
Adding non‐dealer accessories can
affect vehicle performance. See
Accessories and Modifications on
page 10‑3.
Braking
See Brake System Warning Light on
page 5‑16.
Braking action involves perception
time and reaction time. Deciding
to push the brake pedal is
perception time. Actually doing
it is reaction time.
Average reaction time is about
three‐fourths of a second. But that is
only an average. It might be less
with one driver and as long as two
or three seconds or more with
another. Age, physical condition,
alertness, coordination, and
eyesight all play a part. So do
alcohol, drugs, and frustration.
But even in three‐fourths of a
second, a vehicle moving at
100 km/h (60 mph) travels 20 m
(66 ft). That could be a lot of
distance in an emergency, so
keeping enough space between the
vehicle and others is important.

Black plate (6,1)Buick Regal Owner Manual - 2011
9-6 Driving and Operating
Off-Road Recovery
The vehicle's right wheels can drop
off the edge of a road onto the
shoulder while driving.
If the level of the shoulder is only
slightly below the pavement,
recovery should be fairly easy.
Ease off the accelerator and then,
if there is nothing in the way, steerso that the vehicle straddles the
edge of the pavement. Turn the
steering wheel 8 to 13 cm (3 to
5 in), about one-eighth turn, until
the right front tire contacts the
pavement edge. Then turn the
steering wheel to go straight down
the roadway.
Loss of Control
Let us review what driving experts
say about what happens when the
three control systems
—brakes,
steering, and acceleration —do not
have enough friction where the tires
meet the road to do what the driver
has asked.
In any emergency, do not give up.
Keep trying to steer and constantly
seek an escape route or area of
less danger.
Skidding
In a skid, a driver can lose control of
the vehicle. Defensive drivers avoid
most skids by taking reasonable
care suited to existing conditions,
and by not overdriving those
conditions. But skids are always
possible.
The three types of skids correspond
to the vehicle's three control
systems. In the braking skid, the
wheels are not rolling. In the
steering or cornering skid, too much
speed or steering in a curve causes
tires to slip and lose cornering force.
And in the acceleration skid, too
much throttle causes the driving
wheels to spin.
If the vehicle starts to slide, ease
your foot off the accelerator pedal
and quickly steer the way you want
the vehicle to go. If you start
steering quickly enough, the vehicle
may straighten out. Always be ready
for a second skid if it occurs.

Black plate (10,1)Buick Regal Owner Manual - 2011
9-10 Driving and Operating
Blizzard Conditions
Being stuck in snow can be a
serious situation. Stay with the
vehicle unless there is help nearby.
If possible, use theRoadside
Assistance Program on page 13‑5.
To get help and keep everyone in
the vehicle safe:
.Turn on the hazard warning
flashers.
.Tie a red cloth to an outside
mirror.
{WARNING
Snow can trap engine exhaust
under the vehicle. This may
cause exhaust gases to get
inside. Engine exhaust contains
Carbon Monoxide (CO) which
cannot be seen or smelled. It can
cause unconsciousness and even
death.
(Continued)
WARNING (Continued)
If the vehicle is stuck in the snow:
.Clear away snow from around
the base of your vehicle,
especially any that is blocking
the exhaust pipe.
.Check again from time to
time to be sure snow does
not collect there.
.Open a window about 5 cm
(2 in) on the side of the
vehicle that is away from the
wind to bring in fresh air.
.Fully open the air outlets on
or under the instrument
panel.
.Adjust the climate control
system to a setting that
circulates the air inside
the vehicle and set the fan
speed to the highest setting.
See Climate Control System
in the Index.(Continued)
WARNING (Continued)
For more information about
carbon monoxide, see Engine
Exhaust on page 9‑24.
Snow can trap exhaust gases
under your vehicle. This can
cause deadly CO (Carbon
Monoxide) gas to get inside. CO
could overcome you and kill you.
You cannot see it or smell it, so
you might not know it is in your
vehicle. Clear away snow from
around the base of your vehicle,
especially any that is blocking the
exhaust.
Run the engine for short periods
only as needed to keep warm, but
be careful.

Black plate (19,1)Buick Regal Owner Manual - 2011
Driving and Operating 9-19
Starting Procedure
1. With your foot off the acceleratorpedal, turn the ignition key to
START. When the engine starts,
let go of the key. The idle speed
will go down as the engine
warms. Do not race the engine
immediately after starting it.
Allow the oil to warm up and
lubricate all moving parts.
The vehicle has a
Computer-Controlled Cranking
System. This feature assists in
starting the engine and protects
components. If the ignition key is
turned to the START position,
and then released when the
engine begins cranking, the
engine will continue cranking
for a few seconds or until the
vehicle starts. If the engine does
not start and the key is held in
START for many seconds,
cranking stops after 15 seconds
to prevent cranking motor
damage. To prevent gear
damage, this system also
prevents cranking if the engine is already running. Engine
cranking can be stopped by
turning the ignition switch to
ACC/ACCESSORY or
LOCK/OFF.
Notice: Cranking the engine for
long periods of time, by returning
the key to the START position
immediately after cranking has
ended, can overheat and damage
the cranking motor, and drain the
battery. Wait at least 15 seconds
between each try, to let the
cranking motor cool down.
2. If the engine does not start after 5 to 10 seconds, especially in
very cold weather (below −18°C
or 0°F), it could be flooded with
too much gasoline. Push the
accelerator pedal all the way to
the floor and hold it there as you
hold the key in START for a
maximum of 15 seconds. Wait at
least 15 seconds between each
try, to allow the cranking motor
to cool. When the engine starts,
let go of the key and accelerator. If the vehicle starts briefly but
then stops again, repeat the
procedure. This clears the extra
gasoline from the engine. Do not
race the engine immediately
after starting it. Operate the
engine and transmission gently
until the oil warms up and
lubricates all moving parts.
Notice: The engine is designed to
work with the electronics in the
vehicle. If you add electrical parts
or accessories, you could change
the way the engine operates.
Before adding electrical
equipment, check with your
dealer. If you do not, the engine
might not perform properly. Any
resulting damage would not be
covered by the vehicle warranty.
Overrun Cut‐Off
When the vehicle is driven with a
gear engaged but the accelerator
released, the fuel supply is
automatically cut off to improve
fuel economy.

Black plate (34,1)Buick Regal Owner Manual - 2011
9-34 Driving and Operating
The stability system hydraulic brake
control module increases brake
pressure at each corner of the
vehicle until the ABS activates.
Minor brake pedal pulsation or
pedal movement during this time
is normal and the driver should
continue to apply the brake pedal
as the driving situation dictates.
The brake assist feature will
automatically disengage when
the brake pedal is released or
brake pedal pressure is quickly
decreased.Hill Start Assist (HSA)
Some vehicles have a Hill Start
Assist (HSA) feature, which may be
useful when the vehicle is stopped
on a grade. This feature is designed
to prevent the vehicle from rolling,
either forward or rearward, during
vehicle drive off. After the driver
completely stops and holds the
vehicle in a complete standstill on a
grade, HSA will be automatically
activated. During the transition
period between when the driver
releases the brake pedal and starts
to accelerate to drive off on a grade,
HSA holds the braking pressure to
ensure that there is no rolling. The
brakes will automatically release
when the accelerator pedal is
applied within the two‐second
window. It will not activate if the
vehicle is in a drive gear and facing
downhill or if the vehicle is facing
uphill and in R (Reverse).
Ride Control Systems
Traction Control
System (TCS)
The vehicle may have a Traction
Control System (TCS) that limits
wheel slip. The system operates if it
senses that one or both of the front
wheels are slipping or beginning to
lose traction. When this happens,
the system reduces engine power
and/or applies brake pressure to the
slipping wheel(s).
The system may be heard or felt
while it is working, but this is
normal.
TCS automatically comes on
whenever the vehicle is started.
To limit wheel slip, especially in
slippery road conditions, the system
should always be left on. But,
TCS can be turned off if needed.

Black plate (38,1)Buick Regal Owner Manual - 2011
9-38 Driving and Operating
Interactive Drive Control
System
The vehicle may have the
Interactive Drive Control System
(IDCS). IDCS adapts to the driving
style and preference of the driver
within one of three driving modes:
Standard:Use for normal city
and highway driving. This setting
provides precise, comfortable
handling. This is a fully automatic
mode for city and highway driving. Tour:
Use for long-distance
highway driving. This setting
provides a smooth, soft ride. Press
and release the TOUR button and
the light on the button comes on.
This mode provides a comfortable,
smooth ride. Press the button again
and the system returns to the
Standard mode.
Sport: Use where personal
preference or road conditions
demand more control. This setting
provides responsive, controlled
handling. Press and release
the SPORT button. The light
on the button comes on, and the
appropriate message displays on
the DIC. Press the button again.
The system returns to the Standard
mode and the appropriate message
displays on the DIC.
IDCS automatically comes on in the
Standard mode when the vehicle is
started. When the Sport and Tour
modes are turned off, the system
returns to the Standard mode.
Standard Mode
.The shock absorbers allow a
normal ride.
.The powertrain reacts normally
to the accelerator pedal.
.Power steering assistance is
normal.
Tour Mode
.The shock absorbers allow a
softer ride.
.The powertrain reacts normally
to the accelerator pedal.
.Power steering assistance is
normal.
Sport Mode
.The shock absorbers stiffen to
provide better contact with the
road surface.
.The powertrain reacts more
quickly to the accelerator pedal.
.Power steering assistance is
reduced.