2011 BUICK LUCERNE cruise control

Black plate (8,1)Buick Lucerne Owner Manual - 2011
The cruise control buttons
are located on left side of
the steering wheel.
T(On/Off):Press to turn the cruise control on or off.
The indicator is lit when cruise control is on.
+ RES (Resume/Accelerate): Press briefly to make the
vehicle resume to a previously set speed, or press and
hold to accelerate.
SET– :Press to set the speed and activate cruise
control or make the vehicle decelerate.
[(Cancel): Press to disengage cruise control without
erasing the set speed from memory.
Setting Cruise Control
If the cruise button is on when not in use, it could get
bumped and go into cruise when not desired. Keep the
cruise control switch off when cruise is not being used.
The cruise control light on the instrument panel cluster
comes on after the cruise control has been set to the
desired speed. See Instrument Panel Cluster
on
page 4‑28.
1. Press the
Tbutton to turn the cruise system on.
2. Get up to the desired speed.
3. Press and release the SET– button located on the
steering wheel.
4. Take your foot off the accelerator.
Resuming a Set Speed
If cruise control is set at a desired speed and then the
brakes are applied, the cruise control is disengaged
without erasing the set speed from memory.
Once the vehicle speed is 40 km/h (25 mph) or greater,
press the +RES button on the steering wheel. The
vehicle returns to the previously selected speed and
stays there.
4-8

Black plate (9,1)Buick Lucerne Owner Manual - 2011
Increasing Speed While Using Cruise
Control
If the cruise control system is already activated,
.Press and hold the +RES button on the steering
wheel until the desired speed is reached, then
release it.
.To increase vehicle speed in small increments,
press the +RES button. Each time this is done, the
vehicle goes about 1.6 km/h (1 mph) faster.
Reducing Speed While Using Cruise
Control
If the cruise control system is already activated,
.Press and hold the SET–button on the steering
wheel until the lower speed desired is reached,
then release it.
.To slow down in small amounts, press the
SET– button 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 cruise speed you set earlier.
Using Cruise Control on Hills
How well the cruise control will work 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 your speed. When
going downhill, you might have to brake or shift to a
lower gear to keep your speed down. If the brakes are
applied the cruise control will turn off.
Ending Cruise Control
There are three ways to end cruise control:
.To disengage cruise control, step lightly on the
brake pedal, or
.Press the[button on the steering wheel.
.To turn off the cruise control, press theTbutton
on the steering wheel.
Erasing Speed Memory
The cruise control set speed memory is erased from
memory by pressing
Tor if the ignition is turned off.
4-9

Black plate (41,1)Buick Lucerne Owner Manual - 2011
Cruise Control Light
The cruise control light
comes on whenever the
cruise control is set.
The light goes out when the cruise control is turned off.
See Cruise Control
on page 4‑7for more information.
Highbeam On Light
This light comes on when
the high-beam headlamps
are in use.
See Headlamp High/Low-Beam Changer
on page 4‑5for more information.
Fuel Gauge
EnglishMetric
The fuel gauge shows about how much fuel is in
the tank.
An arrow on the fuel gauge indicates the side of the
vehicle the fuel door is on.
The gauge works only when the ignition is on. When
the indicator moves to the edge of the low fuel warning
band, the low fuel warning light comes on and a chime
sounds. The vehicle still has a little fuel left, but the
vehicles fuel tank should be filled soon.
4-41

Black plate (6,1)Buick Lucerne Owner Manual - 2011
This light will flash when
the system is operating.
The STABILITRAK NOT READY message may be
displayed in the Driver Information Center (DIC) and the
Traction Control System (TCS)/StabiliTrak warning light
on the instrument panel cluster comes on after first
driving the vehicle and exceeding 19 mph (30 km/h) for
30 seconds. The StabiliTrak system is off until the light
has turned off. This could take up to 15 minutes.
The TCS/StabiliTrak warning light on the instrument
panel cluster will flash when the system is operating.
See Traction Control System (TCS) Warning Light
on
page 4‑34and StabiliTrak®Indicator Lighton
page 4‑34for more information. The system may be
heard or felt while it is working. This is normal.
The SERVICE STABILITRAK message is displayed and
the TCS/StabiliTrak warning light on the instrument
panel cluster comes on if there is a problem with
the system. When this light and the SERVICE
STABILITRAK message are on, the system is not
working. Adjust your driving accordingly.
Traction Control System (TCS)
The vehicle has a Traction Control System (TCS)
that limits wheel spin. This is especially useful in
slippery road conditions. The system operates only
if it senses that the front wheels are spinning too much
or beginning to lose traction. When this happens, the
system works the front brakes and reduces engine
power (by closing the throttle and managing engine
spark) to limit wheel spin.
The TCS and StabiliTrak®
light will flash when
the system is limiting
wheel spin.
The system may be heard or felt while it is working, but
this is normal. See Traction Control System (TCS)
Warning Light
on page 4‑34for more information.
If the vehicle is in cruise control when TCS begins to
limit wheel spin, the cruise control will automatically
disengage. The cruise control may be re-engaged when
road conditions allow. See Cruise Control on page 4‑7.
5-6

Black plate (12,1)Buick Lucerne Owner Manual - 2011
Driving in Rain and on Wet Roads
Rain and wet roads can reduce vehicle traction and
affect your ability to stop and accelerate. Always drive
slower in these types of driving conditions and avoid
driving through large puddles and deep‐standing or
flowing water.
{WARNING:
Wet brakes can cause crashes. They might not
work as well in a quick stop and could cause
pulling to one side. You could lose control of the
vehicle.
After driving through a large puddle of water or a
car/vehicle wash, lightly apply the brake pedal
until the brakes work normally.
Flowing or rushing water creates strong forces.
Driving through flowing water could cause the
vehicle to be carried away. If this happens, you
and other vehicle occupants could drown. Do not
ignore police warnings and be very cautious about
trying to drive through flowing water.
Hydroplaning
Hydroplaning is dangerous. Water can build up under
your vehicle's tires so they actually ride on the water.
This can happen if the road is wet enough and you are
going fast enough. When the vehicle is hydroplaning, it
has little or no contact with the road.
There is no hard and fast rule about hydroplaning. The
best advice is to slow down when the road is wet.
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. SeeTireson page 6‑57.
.Turn off cruise control.
5-12

Black plate (15,1)Buick Lucerne Owner Manual - 2011
Winter Driving
Driving on Snow or Ice
Drive carefully when there is snow or ice between the
tires and the road, creating less traction or grip. Wet
ice can occur at about 0°C (32°F) when freezing rain
begins to fall, resulting in even less traction. Avoid
driving on wet ice or in freezing rain until roads can be
treated with salt or sand.
Drive with caution, whatever the condition. Accelerate
gently so traction is not lost. Accelerating too quickly
causes the wheels to spin and makes the surface under
the tires slick, so there is even less traction.
Try not to break the fragile traction. If you accelerate too
fast, the drive wheels will spin and polish the surface
under the tires even more.The
Traction Control System (TCS)
on page 5‑6improves the ability to accelerate on slippery roads,
but slow down and adjust your driving to the road
conditions. When driving through deep snow, turn off
the traction control system to help maintain vehicle
motion at lower speeds.
TheAntilock Brake System (ABS)
on page 5‑4improves vehicle stability during hard stops on a
slippery roads, but apply the brakes sooner than when
on dry pavement.
Allow greater following distance on any slippery road
and watch for slippery spots. Icy patches can occur on
otherwise clear roads in shaded areas. The surface
of a curve or an overpass can remain icy when the
surrounding roads are clear. Avoid sudden steering
maneuvers and braking while on ice.
Turn off cruise control, if equipped, on slippery surfaces.
5-15

Black plate (4,1)Buick Lucerne Owner Manual - 2011
Courtesy Transportation Program . . . . . . . . . . . . . . . . . . . .8-9
Cruise Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-7Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-41
Cupholders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-49
Customer Assistance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-5 Offices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-5
Text Telephone (TTY) Users . . . . . . . . . . . . . . . . . . . . . . . 8-5
Customer Information Service Publications Ordering Information . . . . . . . . 8-14
Customer Satisfaction Procedure . . . . . . . . . . . . . . . . . . . .8-2
D
Damage Repair, Collision . . . . . . . . . . . . . . . . . . . . . . . . . . 8-11
Data Recorders, Event . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-16
Daytime Running Lamps (DRL) . . . . . . . . . . . . . . . . . . . . 4-11
Defensive Driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-2
Delayed Entry Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-13
Delayed Exit Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-13
Delayed Locking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-10
DIC Compass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-47
Disc, MP3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-78
Doing Your Own Service Work . . . . . . . . . . . . . . . . . . . . . . .6-4 Door
Delayed Locking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-10
Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-9
Power Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-9
Programmable Automatic Door Locks . . . . . . . . . . . . 3-10
Rear Door Security Locks . . . . . . . . . . . . . . . . . . . . . . . . 3-11
Drive Belt Routing, Engine . . . . . . . . . . . . . . . . . . . . . . . . . 7-11
Driver Information Center (DIC) . . . . . . . . . . . . . . . . . . . . 4-42
DIC Operation and Displays . . . . . . . . . . . . . . . . . . . . . . 4-42
DIC Vehicle Customization . . . . . . . . . . . . . . . . . . . . . . . 4-58
DIC Warnings and Messages . . . . . . . . . . . . . . . . . . . . . 4-49
Driving At Night . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-11
Before a Long Trip . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-13
Defensive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2
Drunk . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2
Highway Hypnosis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-13
Hill and Mountain Roads . . . . . . . . . . . . . . . . . . . . . . . . . . 5-14
In Rain and on Wet Roads . . . . . . . . . . . . . . . . . . . . . . . . 5-12
Loss of Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-10
Off-Road Recovery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-9
Rocking Your Vehicle to Get it Out . . . . . . . . . . . . . . . . 5-17
Winter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-15
Driving for Better Fuel Economy . . . . . . . . . . . . . . . . . . . 1-23
Dual Automatic Climate Control System . . . . . . . . . . . 4-20
i - 4

Black plate (8,1)Buick Lucerne Owner Manual - 2011
LightsAirbag Readiness . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-30
Antilock Brake System (ABS) Warning . . . . . . . . . . . . 4-33
Brake System Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-32
Charging System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-32
Cruise Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-41
Engine Coolant Temperature Warning . . . . . . . . . . . . 4-36
Exterior Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-10
Flash-to-Pass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5
Front Fog Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-40
High/Low Beam Changer . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5
Highbeam On . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-41
Lane Departure Warning . . . . . . . . . . . . . . . . . . . . . . . . . . 4-35
Oil Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-40
On Reminder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-11
Passenger Airbag Status Indicator . . . . . . . . . . . . . . . . 4-31
Safety Belt Reminders . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-29
Security . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-40
StabiliTrak
®Indicator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-34
Tire Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-37
Traction Control System (TCS) Warning . . . . . . . . . . 4-34
Loading Your Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-18
Locks Delayed Locking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-10
Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-9
Lockout Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-11 Locks (cont.)
Power Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-9
Programmable Automatic Door Locks . . . . . . . . . . . . 3-10
Rear Door Security Locks . . . . . . . . . . . . . . . . . . . . . . . . 3-11
Loss of Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-10
Lower Anchors and Tethers for Children . . . . . . . . . . . 2-42
Lumbar Power Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4
M
Magnetic Ride Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-7
Maintenance ScheduleMaintenance Record . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-12
Maintenance Replacement Parts . . . . . . . . . . . . . . . . . 7-10
Owner Checks and Services . . . . . . . . . . . . . . . . . . . . . . . 7-6
Recommended Fluids and Lubricants . . . . . . . . . . . . . 7-8
Scheduled Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-3
Malfunction Indicator Lamp . . . . . . . . . . . . . . . . . . . . . . . . 4-37
Memory Seat and Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-7
Message DIC Warnings and Messages . . . . . . . . . . . . . . . . . . . . . 4-49
Mirrors Automatic Dimming Rearview . . . . . . . . . . . . . . . . . . . . . 3-31
Manual Rearview Mirror with Compass andTemperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-12
Outside Automatic Dimming Mirror . . . . . . . . . . . . . . . . 3-33
Outside Convex Mirror . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-34
i - 8