DIC BUICK REGAL 2011 User Guide

Black plate (17,1)Buick Regal Owner Manual - 2011
In Brief 1-17
The sunroof only operates when the
ignition is in ON/RUN or ACC/
ACCESSORY or in Retained
Accessory Power (RAP). See
Retained Accessory Power (RAP)
on page 9‑21for more information.
To open or close the sunroof , press
the open or close sunroof switch (A)
to the first detent position. The
safety function will stay enabled as
long as the switch is operated.
To automatically open or close the
sunroof with the safety function
enabled, firmly press the open or
close sunroof switch (A) to the
second detent position and release.
To stop the movement, press the
switch once more. To automatically tilt or close the
sunroof with the safety function
enabled, press the tilt open or close
sunroof switch (B).
If an object is in the path of the
sunroof while it is closing, the
anti-pinch feature will detect the
object and stop the sunroof from
closing at the point of the
obstruction. The sunroof will then
return to the full-open or vent
position.
The sunroof glass panel cannot be
opened or closed if the vehicle has
an electrical failure.
See
Sunroof on page 2‑15 for more
information.Performance and
Maintenance
Traction Control
System (TCS)
The vehicle may have a traction
control system that limits wheel
spin. The system turns on
automatically every time the vehicle
is started.
.To turn off traction control, press
and release the TCS/StabiliTrak
button, located on the instrument
panel.
iilluminates and the
appropriate DIC message is
displayed. See Ride Control
System Messages on page 5‑29.
.Press and release the TCS/
StabiliTrak button again to turn
on traction control.
For more information, see Traction
Control System (TCS) on
page 9‑34.

Black plate (18,1)Buick Regal Owner Manual - 2011
1-18 In Brief
StabiliTrak®System
The StabiliTrak system assists with
directional control of the vehicle in
difficult driving conditions. The
system turns on automatically every
time the vehicle is started.
.To turn off both traction control
and StabiliTrak, press and hold
the TCS/StabiliTrak button,
located on the instrument panel,
until
iandgilluminate in the
instrument cluster and the
appropriate DIC message is
displayed. See Ride Control
System Messages on page 5‑29.
.Press and release the TCS/
StabiliTrak button to turn on both
systems.
For more information, see
StabiliTrak
®System on page 9‑36.
Tire Pressure Monitor
This vehicle may have a Tire
Pressure Monitor System (TPMS).
The TPMS warning light alerts you
to a significant loss in pressure of
one of the vehicle's tires. If the
warning light comes on, stop as
soon as possible and inflate the
tires to the recommended pressure
shown on the Tire and Loading
Information label. See Vehicle Load
Limits on page 9‑12. The warning
light will remain on until the tire
pressure is corrected.
During cooler conditions, the low tire
pressure warning light may appear
when the vehicle is first started and
then turn off. This may be an early indicator that the tire pressures are
getting low and the tires need to be
inflated to the proper pressure.
The TPMS does not replace normal
monthly tire maintenance. It is the
driver
’s responsibility to maintain
correct tire pressures.
See Tire Pressure Monitor System
on page 10‑51.Engine Oil Life System
The engine oil life system calculates
engine oil life based on vehicle use
and displays the CHANGE ENGINE
OIL SOON message when it is time
to change the engine oil and filter.
The oil life system should be reset
to 100% only following an oil
change.
Resetting the Oil Life System
1. Turn the ignition to ON/RUN with
the engine off.
2. Press the DIC menu button on the turn signal lever to enter the
Vehicle Information Menu. Use

Black plate (3,1)Buick Regal Owner Manual - 2011
Keys, Doors and Windows 2-3
Remote Keyless Entry
(RKE) System
SeeRadio Frequency Statement on
page 13‑15 for information
regarding Part 15 of the Federal
Communications Commission (FCC)
rules and Industry Canada
Standards RSS-210/220/310.
If there is a decrease in the RKE
operating range:
.Check the distance. The
transmitter may be too far
from the vehicle.
.Check the location. Other
vehicles or objects may be
blocking the signal.
.Check the transmitter's battery.
See “Battery Replacement” later
in this section.
.If the transmitter is still not
working correctly, see your
dealer or a qualified technician
for service.
Remote Keyless Entry
(RKE) System Operation
The RKE transmitter will work up to
20 m (65 ft) away from the vehicle.
There are other conditions which
can affect the performance of the
transmitter. See Remote Keyless
Entry (RKE) System on page 2‑3.
The following buttons are on the
transmitter:
Q(Lock): Press to lock all doors.
The turn signal indicators may flash
and/or the horn may sound to indicate locking; see
“Remote
Lock Feedback” underVehicle
Personalization on page 5‑31.
The fuel door will be locked when
the doors are locked.
If any door is open when
Qis
pressed, all doors lock. These
settings can be modified. See
“Unlocked Door Anti Lock Out”
under Vehicle Personalization on
page 5‑31.
Pressing
Qmay also arm the
theft-deterrent system. See
Anti-theft Alarm System on
page 2‑9.
K(Unlock): Press to unlock the
driver door or all doors; see
“Remote Door Unlock” under
Vehicle Personalization on
page 5‑31. The turn signal
indicators flash to indicate unlocking
has occurred. For more information
see “Remote Unlock Light
Feedback” underVehicle
Personalization on page 5‑31.

Black plate (4,1)Buick Regal Owner Manual - 2011
2-4 Keys, Doors and Windows
PressingKmay also disarm the
theft-deterrent system. See
Anti-theft Alarm System on
page 2‑9.
V(Remote Trunk Release):
Press and hold
Vto open the
trunk.
7(Vehicle Locator/Panic
Alarm): Press and release one
time to locate the vehicle. The
exterior lamps flash and the horn
chirps. Press and hold
7for at least
two seconds to sound the panic
alarm. The horn sounds and the
turn signals flash until
7is pressed
again, or the key is placed in the
ignition and turned to ON/RUN.
Programming Transmitters to
the Vehicle
Only RKE transmitters programmed
to this vehicle will work. If a
transmitter is lost or stolen, a
replacement can be purchased and
programmed through your dealer.
When the replacement transmitter is
programmed to this vehicle, all
remaining transmitters must also be
reprogrammed. Any lost or stolen
transmitters will no longer work
once the new transmitter is
programmed. See your dealer to
have new transmitters programmed.
Battery Replacement
Replace the battery if the REPLACE
BATTERY IN REMOTE KEY
message displays in the DIC. See
“Replace Battery in Remote Key”
under Key and Lock Messages on
page 5‑29.
The battery is not rechargeable.
See your dealer to replace the
battery.
Door Locks
{WARNING
Unlocked doors can be
dangerous.
.Passengers, especially
children, can easily open the
doors and fall out of a moving
vehicle. The chance of being
thrown out of the vehicle in a
crash is increased if the
doors are not locked. So, all
passengers should wear
safety belts properly and the
doors should be locked
whenever the vehicle is
driven.
.Young children who get into
unlocked vehicles may be
unable to get out. A child can
be overcome by extreme heat
and can suffer permanent
injuries or even death from
heat stroke. Always lock the
vehicle whenever leaving it.
(Continued)

Black plate (13,1)Buick Regal Owner Manual - 2011
Keys, Doors and Windows 2-13
Express Window Operation
Windows with an express-up or
down feature allow the front
windows to be lowered or raised
without holding the switch. Rear
windows only have express down.
Pull a window switch up or push it
down all the way, release it, and the
window goes up or down
automatically. Stop the window by
pushing or pulling the switch.
Rear Window Lockout with
Power Safety Locks
For vehicles with power safety
locks, the rear window lockout
button is on the driver door. Press
vto disable the rear window
controls and turn on the rear door
power safety locks. The light on the
button comes on indicating the
feature is in use. The rear windows
can still be raised or lowered using
the driver window switches when
the lockout feature is active. To restore power to the rear windows,
press the button again. The light on
the button goes out. If the light
flashes, the feature may not be
working properly.
Rear Window Lockout without
Power Safety Locks
For vehicles without power safety
locks, the rear window lockout
switch is on the driver door. This
feature prevents the rear passenger
windows from operating, except
from the driver position.

Black plate (15,1)Buick Regal Owner Manual - 2011
Keys, Doors and Windows 2-15
Roof
Sunroof
On vehicles with a sunroof, the
switches are on the overhead
console.
The sunroof only operates when
the ignition is in ON/RUN or ACC/
ACCESSORY or in Retained
Accessory Power (RAP). See
Retained Accessory Power (RAP)
on page 9‑21for more information. To open or close the sunroof, press
the open or close sunroof switch (A)
to the first detent position.
To express open or close the
sunroof with the safety function
enabled, press the open or close
sunroof switch (A) to the second
detent position and release. To stop
the movement, press the switch
again.
To automatically tilt or close the
sunroof, press the tilt open or close
sunroof switch (B).
If an object is in the path of the
sunroof while it is closing, the
anti-pinch feature will detect the
object and stop the sunroof.
The sunroof glass panel cannot be
opened or closed if the vehicle has
an electrical failure.
Dirt and debris may collect on the
sunroof seal or in the track. This
could cause an issue with sunroof
operation, noise, or plugging within
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.

Black plate (8,1)Buick Regal Owner Manual - 2011
3-8 Seats and Restraints
Heated Front Seats
{WARNING
If you cannot feel temperature
change or pain to the skin, the
seat heater may cause burns
even at low temperatures. To
reduce the risk of burns, people
with such a condition should use
care when using the seat heater,
especially for long periods of
time. Do not place anything on
the seat that insulates against
heat, such as a blanket, cushion,
cover, or similar item. This may
cause the seat heater to
overheat. An overheated seat
heater may cause a burn or may
damage the seat.
The buttons are on the climate
control panel. To operate, the
ignition must be on.Press
MorLto heat the driver or
passenger seat cushion and
seatback. Indicator lights on the
climate control display show the
current setting.
Press the button once for the
highest setting. With each press of
the button, the heated seat will
change to the next lower setting,
and then to the off setting. The
lights indicate three for the highest
setting and one for the lowest.

Black plate (11,1)Buick Regal Owner Manual - 2011
Seats and Restraints 3-11
Safety Belts
This section of the manual
describes how to use safety belts
properly. It also describes some
things not to do with safety belts.
{WARNING
Do not let anyone ride where a
safety belt cannot be worn
properly. In a crash, if you or your
passenger(s) are not wearing
safety belts, the injuries can be
much worse. You can hit things
inside the vehicle harder or be
ejected from the vehicle. You
and your passenger(s) can be
seriously injured or killed. In the
same crash, you might not be,
if you are buckled up. Always
fasten your safety belt, and check
that your passenger(s) are
restrained properly too.
{WARNING
It is extremely dangerous to ride
in a cargo area, inside or outside
of a vehicle. In a collision, people
riding in these areas are more
likely to be seriously injured or
killed. Do not allow people to ride
in any area of your vehicle that is
not equipped with seats and
safety belts. Be sure everyone in
the vehicle is in a seat and using
a safety belt properly.
This vehicle has indicators as a
reminder to buckle the safety belts.
See Safety Belt Reminders on
page 5‑11 for additional information. In most states and in all Canadian
provinces, the law requires wearing
safety belts. Here is why:
You never know if you will be in a
crash. If you do have a crash, you
do not know if it will be a
serious one.
A few crashes are mild, and some
crashes can be so serious that even
buckled up, a person would not
survive. But most crashes are in
between. In many of them, people
who buckle up can survive and
sometimes walk away. Without
safety belts they could have been
badly hurt or killed.
After more than 40 years of safety
belts in vehicles, the facts are clear.
In most crashes buckling up does
matter ... a lot!

Black plate (30,1)Buick Regal Owner Manual - 2011
3-30 Seats and Restraints
Rear Seat Driver Side Shown,Passenger Side Similar
If the vehicle has second row
seat‐mounted side impact airbags,
they are in the sides of the rear
seatback closest to the door.
{WARNING
If something is between an
occupant and an airbag, the
airbag might not inflate properly
or it might force the object into
that person causing severe injury (Continued)
WARNING (Continued)
or even death. The path of an
inflating airbag must be kept
clear. Do not put anything
between an occupant and an
airbag, and do not attach or put
anything on the steering wheel
hub or on or near any other
airbag covering.
Do not use seat accessories that
block the inflation path of a
seat-mounted side impact airbag.
Never secure anything to the roof
of a vehicle with roof-rail airbags
by routing a rope or tie‐down
through any door or window
opening. If you do, the path of an
inflating roof-rail airbag will be
blocked.
When Should an Airbag
Inflate?
Frontal airbags are designed to
inflate in moderate to severe frontal
or near frontal crashes to help
reduce the potential for severe
injuries mainly to the driver's or right
front passenger's head and chest.
However, they are only designed to
inflate if the impact exceeds a
predetermined deployment
threshold. Deployment thresholds
are used to predict how severe a
crash is likely to be in time for the
airbags to inflate and help restrain
the occupants.
Whether the frontal airbags will or
should deploy is not based on how
fast your vehicle is traveling.
It depends largely on what you hit,
the direction of the impact, and how
quickly your vehicle slows down.

Black plate (31,1)Buick Regal Owner Manual - 2011
Seats and Restraints 3-31
Frontal airbags may inflate at
different crash speeds. For
example:
.If the vehicle hits a stationary
object, the airbags could inflate
at a different crash speed than if
the vehicle hits a moving object.
.If the vehicle hits an object that
deforms, the airbags could
inflate at a different crash speed
than if the vehicle hits an object
that does not deform.
.If the vehicle hits a narrow object
(like a pole), the airbags could
inflate at a different crash speed
than if the vehicle hits a wide
object (like a wall).
.If the vehicle goes into an object
at an angle, the airbags could
inflate at a different crash speed
than if the vehicle goes straight
into the object.
Thresholds can also vary with
specific vehicle design. Frontal airbags are not intended to
inflate during vehicle rollovers, rear
impacts, or in many side impacts.
In addition, the vehicle has
dual-stage frontal airbags.
Dual-stage airbags adjust the
restraint according to crash severity.
The vehicle has electronic frontal
sensors, which help the sensing
system distinguish between a
moderate frontal impact and a more
severe frontal impact. For moderate
frontal impacts, dual-stage airbags
inflate at a level less than full
deployment. For more severe frontal
impacts, full deployment occurs.
The vehicle has seat-mounted side
impact and roof-rail airbags. See
Airbag System on page 3‑27.
Seat-mounted side impact and
roof-rail airbags are intended to
inflate in moderate to severe side
crashes. In addition, these roof‐rail
airbags are intended to inflate
during a rollover or in a severe
frontal impact. Seat-mounted side
impact and roof-rail airbags willinflate if the crash severity is above
the system's designed threshold
level. The threshold level can vary
with specific vehicle design.
Roof‐rail airbags are not intended to
inflate in rear impacts. Both roof‐rail
airbags will deploy when either side
of the vehicle is struck or if the
sensing system predicts that the
vehicle is about to roll over, or in a
severe frontal impact.
In any particular crash, no one can
say whether an airbag should have
inflated simply because of the
damage to a vehicle or because
of what the repair costs were.
For frontal airbags, inflation is
determined by what the vehicle hits,
the angle of the impact, and how
quickly the vehicle slows down.
For seat-mounted side impact and
roof-rail airbags, deployment is
determined by the location and
severity of the side impact.
In a rollover event, roof‐rail airbag
deployment is determined by the
direction of the roll.