service BUICK REGAL 2011 Owner's Guide

Black plate (10,1)Buick Regal Owner Manual - 2011
7-10 Infotainment System
Satellite Radio
Vehicles with an XM™Satellite
Radio tuner and a valid XM Satellite
Radio subscription can receive XM
programming.
XM Satellite Radio Service
XM is a satellite radio service based
in the 48 contiguous United States
and 10 Canadian provinces. XM
Satellite Radio has a wide variety of
programming and commercial-free
music, coast to coast, and in
digital-quality sound. A service fee
is required to receive the XM
service. If XM Service needs to be
reactivated, the radio will display
"No Subscription Please Renew" on
channel XM1. For more information,
contact XM at www.xmradio.com or
call 1-800-929-2100 in the U.S. and
www.xmradio.ca or call
1-877-438-9677 in Canada.
Control Buttons
The buttons used to control the XM
radio are:
RADIO/BAND: Press to turn the
radio on and choose between AM,
FM, and XM™, if equipped.
Z(Menu/Select): Turn to
search for channels and press to
navigate the available menus.
INFO: Press to display additional
information that may be available
about the current song.
s ©/¨\:Press to go to the
previous or next channel.
FAV 1/2/3: Press to open the
favorites list and select favorite
pages.
Buttons 1 to 6: Press to select
preset stations.
Selecting the XM Band
Press the RADIO/BAND button to
choose between the AM, FM, and
XM bands. The last channel played
in that band begins to play when
that band is selected.
XM Categories
XM channels are organized in
categories.
Removing or Adding Categories
Channels in a category that have
been removed can still be accessed
by using the
s ©or¨\
buttons, or theZknob.
To add or remove categories:
1. Press the CONFIG button.
2. Select Radio Settings.
3. Select XM Categories.
4. Turn the
Zknob to highlight
the category.
5. Press the
Zknob to remove
or add the category.

Black plate (12,1)Buick Regal Owner Manual - 2011
7-12 Infotainment System
XM Messages
XL (Explicit Language
Channels):These channels, or any
others, can be blocked by request,
by calling 1-800-929-2100 in the
U.S. and 1-877-438-9677 in
Canada.
XM Updating: The encryption code
in the receiver is being updated. No
action is required. This process
should take no longer than
30 seconds.
Loading XM: The audio system is
acquiring and processing audio and
text data. No action is needed. This
message should disappear shortly.
Channel Off Air: This channel is
not currently in service. Tune in to
another channel.
Channel Unauth: This channel is
blocked or cannot be received with
your XM subscription package.
Channel Unavailable: This
previously assigned channel is no
longer assigned. Tune to another
station. No Artist Info:
The system is
working properly. No artist
information is available at this time
on this channel.
No Title Info: The system is
working properly. No song title
information is available at this time
on this channel.
No CAT Info: The system is
working properly. No category
information is available at this time
on this channel.
No Information: The system is
working properly. No text or
informational messages are
available at this time on this
channel.
No Subscription Please Renew:
The XM subscription needs to be
reactivated. Contact XM at
www.xmradio.com or call
1-800-929-2100 in the U.S. and
www.xmradio.ca or call
1-877-438-9677 in Canada. No XM Signal:
The system is
working properly. The vehicle may
be in a location where the XM signal
is being blocked. When the vehicle
is moved into an open area, the
signal should return.
CAT Not Found: The system is
working properly. There are no
channels available for the selected
category.
XM Radio ID: If tuned to channel 0,
this message alternates with the XM
Radio eight‐digit radio ID label. This
label is needed to activate the
service.
Unknown: If this message is
received when tuned to channel 0,
there could be a receiver fault.
Consult with your dealer.
Check Antenna: If this message
does not clear within a short period
of time, the receiver could have a
fault. Consult with your dealer.

Black plate (13,1)Buick Regal Owner Manual - 2011
Infotainment System 7-13
XM Not Available:If this message
does not clear within a short period
of time, the receiver could have a
fault. Consult with your dealer.
Radio Reception
Frequency interference and static
can occur during normal radio
reception if items such as cellular
phone chargers, vehicle
convenience accessories, and
external electronic devices are
plugged into the accessory power
outlet. If there is interference or
static, unplug the item from the
accessory power outlet.
FM
FM signals only reach about
16 to 65 km (10 to 40 mi). Although
the radio has a built-in electronic
circuit that automatically works to
reduce interference, some static
can occur, especially around tall
buildings or hills, causing the sound
to fade in and out.
AM
The range for most AM stations is
greater than for FM, especially at
night. The longer range can cause
station frequencies to interfere
with each other. For better radio
reception, most AM radio stations
boost the power levels during the
day, and then reduce these levels
during the night. Static can also
occur when things like storms and
power lines interfere with radio
reception. When this happens, try
reducing the treble on the radio.
XM™ Satellite Radio Service
XM satellite radio service gives
digital radio reception from coast to
coast in the 48 contiguous United
States, and in Canada. Just as
with FM, tall buildings or hills can
interfere with satellite radio signals,
causing the sound to fade in and
out. In addition, traveling or standing
under heavy foliage, bridges,
garages, or tunnels may cause loss
of the XM signal for a period of time.
Cellular Phone Usage
Cellular phone usage may cause
interference with the vehicle's radio.
This interference may occur when
making or receiving phone calls,
charging the phone's battery, or
simply having the phone on. This
interference can cause an increased
level of static while listening to the
radio. If static is received while
listening to the radio, unplug the
cellular phone and turn it off.
Backglass Antenna
The AM-FM antenna is integrated
with the rear window defogger,
located in the rear window. Make
sure that the inside surface of the
rear window is not scratched and
that the lines on the glass are not
damaged. If the inside surface is
damaged, it could interfere with
radio reception. For proper radio
reception, the antenna connector
needs to be properly attached to the
post on the glass.

Black plate (14,1)Buick Regal Owner Manual - 2011
7-14 Infotainment System
If a cellular telephone antenna
needs to be attached to the glass,
make sure that the grid lines for the
AM-FM antenna are not damaged.
There is enough space between the
grid lines to attach a cellular
telephone antenna without
interfering with radio reception.
Notice:Using a razor blade or
sharp object to clear the inside
rear window can damage the rear
window antenna and/or the rear
window defogger. Repairs would
not be covered by the vehicle
warranty. Do not clear the inside
rear window with sharp objects. Notice:
Do not apply aftermarket
glass tinting with metallic film.
The metallic film in some tinting
materials will interfere with or
distort the incoming radio
reception. Any damage caused to
your backglass antenna due to
metallic tinting materials will not
be covered by the vehicle
warranty.
Satellite Radio Antenna
For vehicles with XM satellite radio
service, the antenna is located on
the roof of the vehicle. Keep the
antenna clear of obstructions for
clear radio reception.
Audio Players
CD Player
The CD player can play audio CDs
and MP3 CDs.
The CD player will not play
8 cm (3 in) CDs.
Care of CDs
Sound quality can be reduced due
to disc quality, recording method,
quality of the music recorded, and
disc handling. Handle discs carefully
and store them in their original
cases or other protective cases
away from direct sunlight and dust.
If the bottom surface of a disc is
damaged, the disc may not play
properly or at all. Do not touch the
bottom surface of a disc while
handling it; this could damage the
surface. Pick up discs by grasping
the outer edges or the edge of the
hole and the outer edge.

Black plate (22,1)Buick Regal Owner Manual - 2011
7-22 Infotainment System
Locate the device named
“General Motors”or“Your
Vehicle” in the list on the cell
phone and follow the instructions
on the cell phone to enter the
four‐digit PIN provided by the
system.
6. The system prompts for a name for the phone and confirms the
name provided. This name is
used to indicate which phone is
connected.
7. The system responds with “ has been
successfully paired” after the
pairing process is complete.
8. Repeat Steps 1 through 7 to pair additional phones.
Listing All Paired and Connected
Phones
1. Press the CONFIG button.
2. Select Phone Settings.
3. Select Bluetooth.
4. Select Device List. Deleting a Paired Phone
1. Press the CONFIG button.
2. Select Phone Settings.
3. Select Bluetooth.
4. Select Device List.
5. Select the phone to delete and
follow the on‐screen prompts.
Linking to a Different Phone
To link to a different phone, the new
phone must be in the vehicle and
available to be connected to the
Bluetooth system before the
process is started.
1. Press the CONFIG button.
2. Select Phone Settings.
3. Select Bluetooth.
4. Select Device List.
5. Select the new phone to link to and follow the on‐screen
prompts.
If delete is selected, the
highlighted phone will be
deleted.Making a Call
1. Press theV/$button twice.
2. Enter the character sequence. See “Entering a Character
Sequence” inOperation on
page 7‑4 for more information.
3. Select Call to start dialing the number.
Accepting or Declining a Call
When a call is received, the
infotainment system mutes and a
ring tone is heard in the vehicle.
Accepting a Call
Turn the
Zknob to Answer and
press the
Zknob.
Declining a Call
Turn the
Zknob to Decline and
press the
Zknob.
Call Waiting
Call waiting must be supported on
the Bluetooth phone and enabled by
the wireless service carrier to work.

Black plate (23,1)Buick Regal Owner Manual - 2011
Infotainment System 7-23
Accepting a Call
Turn the
Zknob to Answer and
press the
Zknob.
Declining a Call
Turn the
Zknob to Decline and
press the
Zknob.
Switching Between Calls
(Call Waiting Calls Only)
To switch between calls:
1. Press the
Zknob.
2. Select Switch Call from the menu.
Conference Calling
Conference calling and three‐way
calling must be supported on the
Bluetooth phone and enabled by the
wireless service carrier to work.
To start a conference while in a
current call:
1. Press the
Zknob.
2. Select Enter Number. 3. Enter the character sequence
then select Call. See “Entering
a Character Sequence” in
Operation on page 7‑4 for more
information.
4. After the call has been placed, press the
Zknob and select
Merge Calls.
5. To add more callers to the conference call, repeat Steps 1
through 4. The number of callers
who can be added is limited by
your wireless service carrier.
Ending a Call
Press theZknob and select
Hang Up.
Muting a Call
To Mute a Call
Press the
Zknob and select
Mute Call.
To Cancel Mute
Press the
Zknob and select
Mute Call.
Dual Tone Multi-Frequency
(DTMF) Tones
The in‐vehicle Bluetooth system can
send numbers during a call. This is
used when calling a menu‐driven
phone system.
1. Press the
Zknob and
select Enter Number.
2. Enter the character sequence; see “Entering a Character
Sequence” inOperation on
page 7‑4 for more information.
Bluetooth (Voice
Recognition)
Pairing
A Bluetooth‐enabled cell phone
must be paired to the Bluetooth
system and then connected to the
vehicle before it can be used. See
the cell phone manufacturer's user
guide for Bluetooth functions before
pairing the cell phone. If a Bluetooth
phone is not connected, calls can
be made using OnStar
®Hands‐Free

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 (4,1)Buick Regal Owner Manual - 2011
9-4 Driving and Operating
And, of course, actual stopping
distances vary greatly with the
surface of the road, whether it is
pavement or gravel; the condition
of the road, whether it is wet, dry,
or icy; tire tread; the condition of the
brakes; the weight of the vehicle;
and the amount of brake force
applied.
Avoid needless heavy
braking. Some people drive in
spurts—heavy acceleration
followed by heavy braking —rather
than keeping pace with traffic. This
is a mistake. The brakes might not
have time to cool between hard
stops. The brakes will wear out
much faster with a lot of heavy
braking. Keeping pace with the
traffic and allowing realistic following
distances eliminates a lot of
unnecessary braking. That means
better braking and longer brake life. If the engine ever stops while the
vehicle is being driven, brake
normally but do not pump the
brakes. If the brakes are pumped,
the pedal could get harder to push
down. If the engine stops, there will
still be some power brake assist but
it will be used when the brake is
applied. Once the power assist is
used up, it can take longer to stop
and the brake pedal will be harder
to push.
Adding non‐dealer accessories can
affect vehicle performance. See
Accessories and Modifications on
page 10‑3.
Steering
Power Steering
If power steering assist is lost
because the engine stops or the
power steering system is not
functioning, the vehicle can be
steered but it will take more effort.
Speed Variable Assist 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.
If the vehicle seems harder to steer
than normal when parking or driving
slowly, there may be a problem with
the system. You will still have power
steering, but steering will be stiffer
than normal at slow speeds. See
your dealer for service.

Black plate (8,1)Buick Regal Owner Manual - 2011
9-8 Driving and Operating
Other Rainy Weather Tips
Besides slowing down, other wet
weather driving tips include:
.Allow extra following distance.
.Pass with caution.
.Keep windshield wiping
equipment in good shape.
.Keep the windshield washer fluid
reservoir filled.
.Have good tires with proper
tread depth. SeeTires on
page 10‑42.
.Turn off cruise control.
Highway Hypnosis
Always be alert and pay attention to
your surroundings while driving.
If you become tired or sleepy, find
a safe place to park the vehicle
and rest.
Other driving tips include:
.Keep the vehicle well ventilated.
.Keep interior temperature cool.
.Keep your eyes moving —scan
the road ahead and to the sides.
.Check the rearview mirror and
vehicle instruments often.
Hill and Mountain Roads
Driving on steep hills or through
mountains is different than driving
on flat or rolling terrain. Tips for
driving in these conditions include:
.Keep the vehicle serviced and in
good shape.
.Check all fluid levels and brakes,
tires, cooling system, and
transmission.
.Shift to a lower gear when going
down steep or long hills.
{WARNING
If you do not shift down, the
brakes could get so hot that they
would not work well. You would
then have poor braking or even
none going down a hill. You could
crash. Shift down to let the engine
assist the brakes on a steep
downhill slope.

Black plate (18,1)Buick Regal Owner Manual - 2011
9-18 Driving and Operating
4. Set the parking brake. SeeParking Brake on page 9‑31.
{WARNING
Turning off the vehicle while
moving may cause loss of power
assist in the brake and steering
systems and disable the airbags.
While driving, only shut the
vehicle off in an emergency.
5. If the vehicle must be shut off while driving, turn the ignition to
ACC/ACCESSORY.
The ignition switch can bind in the
LOCK/OFF position with the wheels
turned off center. If this happens,
move the steering wheel from right
to left while turning the key to ACC/
ACCESSORY. If this does not work,
then the vehicle needs service. B (ACC/ACCESSORY):
This
position unlocks the steering wheel.
Some accessories can be used in
this position.
C (ON/RUN): The ignition switch
stays in this position when the
engine is running. This position can
be used to operate the electrical
accessories, as well as to display
some warning and indicator lights.
The battery could be drained if the
key is left in the ON/RUN position
with the engine off. The vehicle
might not start if the battery is
allowed to drain for an extended
period of time.
D (START): This position starts the
engine. When the engine starts,
release the key. The ignition switch
will return to ON/RUN for normal
driving.
Starting the Engine
Place the transmission in the
proper gear.
Automatic Transmission
Move the shift lever to P (Park) or
N (Neutral). The engine will not start
in any other position. To restart the
vehicle when it is already moving,
use N (Neutral) only.
Notice: Do not try to shift to
P (Park) if the vehicle is moving.
If you do, you could damage the
transmission. Shift to P (Park)
only when the vehicle is stopped.
Manual Transmission
The shift lever should be in neutral
and the parking brake engaged.
Hold the clutch pedal down to the
floor and start the engine. The
vehicle will not start if the clutch
pedal is not all the way down.