service BUICK ENCLAVE 2009 Owner's Guide

If the check engine light comes on
and stays on, while the engine
is running, this indicates that there
is an OBD II problem and service
is required.
Malfunctions often are indicated by
the system before any problem
is apparent. Being aware of the light
can prevent more serious damage
to the vehicle. This system
assists the service technician in
correctly diagnosing any
malfunction.
Notice:If the vehicle is
continually driven with this light
on, after a while, the emission
controls might not work as well,
the vehicle’s fuel economy
might not be as good, and the
engine might not run as
smoothly. This could lead to
costly repairs that might not be
covered by the vehicle warranty.Notice:Modications made to
the engine, transmission,
exhaust, intake, or fuel system of
the vehicle or the replacement
of the original tires with other
than those of the same Tire
Performance Criteria (TPC) can
affect the vehicle’s emission
controls and can cause this light
to come on. Modications to
these systems could lead
to costly repairs not covered by
the vehicle warranty. This
could also result in a failure to
pass a required Emission
Inspection/Maintenance test. See
Accessories and Modifications
on page 5-3.
This light comes on during a
malfunction in one of two ways:
Light Flashing:A misre condition
has been detected. A misre
increases vehicle emissions and
could damage the emission control
system on the vehicle. Diagnosis
and service might be required.The following can prevent more
serious damage to the vehicle:
Reduce vehicle speed.
Avoid hard accelerations.
Avoid steep uphill grades.
If towing a trailer, reduce the
amount of cargo being hauled
as soon as it is possible.
If the light continues to ash, when it
is safe to do so, stop the vehicle.
Find a safe place to park the vehicle.
Turn the key off, wait at least
10 seconds, and restart the engine. If
the light is still ashing, follow the
previous steps and see your dealer/
retailer for service as soon as
possible.
Light On Steady:An emission
control system malfunction has been
detected on the vehicle. Diagnosis
and service might be required.
Instrument Panel 3-37

If this has been done and the
vehicle still does not pass the
inspection for lack of OBD II
system readiness, your dealer/
retailer can prepare the vehicle for
inspection.
Oil Pressure Light
{CAUTION
Do not keep driving if the oil
pressure is low. The engine can
become so hot that it catches re.
Someone could be burned. Check
the oil as soon as possible and
have the vehicle serviced.
Notice:Lack of proper engine oil
maintenance can damage the
engine. The repairs would not be
covered by the vehicle warranty.
Always follow the maintenance
schedule in this manual for
changing engine oil.The oil pressure light should come
on briey as the engine is started.
If it does not come on have the
vehicle serviced by your
dealer/retailer.
If the light comes on and stays on, it
means that oil is not owing through
the engine properly. The vehicle
could be low on oil and might have
some other system problem.
Security Light
This light ashes when the security
system is activated.
For more information, see
Theft-Deterrent Systems on
page 2-16.
Fog Lamp Light
The fog lamp light comes on when
the fog lamps are in use.
The light goes out when the fog
lamps are turned off. SeeFog Lamps
on page 3-14for more information.
Instrument Panel 3-39

Driver Information
Center (DIC)
Your vehicle has a Driver
Information Center (DIC).
The DIC displays information about
your vehicle. It also displays
warning messages if a system
problem is detected.
All messages will appear in the DIC
display located at the top of the
instrument panel cluster.
The DIC comes on when the
ignition is on. After a short delay,
the DIC will display the information
that was last displayed before
the engine was turned off.
The DIC also displays a shift lever
position indicator on the bottom
line of the display. SeeAutomatic
Transmission Operation on
page 2-24for more information.The outside air temperature and
compass, if equipped, also display
on the DIC when viewing the trip and
fuel information. The outside air
temperature automatically appears in
the top right corner of the DIC
display. If there is a problem with the
system that controls the temperature
display, the numbers will be replaced
with dashes. If this occurs, have the
vehicle serviced. The compass will
be shown in the bottom right corner
of the DIC display. SeeDIC
Compass on page 3-46for more
information.
SeeDIC Operation and Displays on
page 3-41andDIC Vehicle
Customization on page 3-57for the
displays available.
DIC Operation and
Displays
The DIC has different displays
which can be accessed by pressing
the DIC buttons located on the
instrument panel. SeeInstrument
Panel Overview on page 3-4
for more information.
The DIC displays trip, fuel, and
vehicle system information,
and warning messages if a system
problem is detected.
The DIC also allows some features
to be customized. SeeDIC
Vehicle Customization on page 3-57
for more information.
Instrument Panel 3-41

If the tire pressure display shows
dashes instead of a value, there
may be a problem with your vehicle.
If this consistently occurs, see
your dealer/retailer for service.
RELEARN REMOTE KEY
This display allows you to match
Remote Keyless Entry (RKE)
transmitters to your vehicle. To
match an RKE transmitter to your
vehicle:
1. Press the vehicle information
button until PRESS
VTO
RELEARN REMOTE KEY
displays.
2. Press the set/reset button until
REMOTE KEY LEARNING
ACTIVE is displayed.
3. Press and hold the lock and
unlock buttons on the rst
transmitter at the same time for
about 15 seconds.
On vehicles with memory recall
seats, the rst transmitter
learned will match driver 1 and
the second will match driver 2.A chime will sound indicating
that the transmitter is matched.
4. To match additional transmitters
at this time, repeat Step 3.
Each vehicle can have a
maximum of eight transmitters
matched to it.
5. To exit the programming mode,
you must cycle the key to
LOCK/OFF.
COMPASS ZONE SETTING
This display will be available if the
vehicle has a compass. See
DIC Compass on page 3-46for
more information.
COMPASS RECALIBRATION
This display will be available if the
vehicle has a compass. See
DIC Compass on page 3-46for
more information.
Blank Display
This display shows no information.
Trip/Fuel Menu Items
3(Trip/Fuel):Press this button
to scroll through the following
menu items:
ODOMETER
Press the trip/fuel button until
ODOMETER displays. This display
shows the distance the vehicle
has been driven in either miles (mi)
or kilometers (km).
To switch between English and
metric measurements, see “UNITS”
earlier in this section.
TRIP A and TRIP B
Press the trip/fuel button until TRIP A
or TRIP B displays. This display
shows the current distance traveled
in either miles (mi) or kilometers (km)
since the last reset for each trip
odometer. Both trip odometers can
be used at the same time.
3-44 Instrument Panel

ENGINE POWER IS REDUCED
This message displays and a
chime sounds when the cooling
system temperature gets too hot and
the engine further enters the
engine coolant protection mode.
SeeEngine Overheating on
page 5-20for further information.
This message also displays when
the vehicle’s engine power is
reduced. Reduced engine power
can affect the vehicle’s ability to
accelerate. If this message is on, but
there is no reduction in performance,
proceed to your destination. The
performance may be reduced the
next time the vehicle is driven. The
vehicle may be driven at a reduced
speed while this message is on, but
acceleration and speed may be
reduced. Anytime this message
stays on, the vehicle should be taken
to your dealer/retailer for service as
soon as possible.
FUEL LEVEL LOW
This message displays and a chime
sounds if the fuel level is low.
Refuel as soon as possible. See
Fuel Gage on page 3-40and
Fuel on page 5-5for more
information.
HEATED WASH (Washer)
FLUID SYSTEM OFF
If your vehicle has this feature, this
message displays when you
manually turn off the heated
windshield washer uid system or
when the system automatically turns
off. See “Heated Windshield
Washer” underWindshield Washer
on page 3-8for more information.
This message clears itself after
10 seconds.
HEATING WASH (Washer)
FLUID WASH (Washer) WIPES
PENDING
If your vehicle has this feature, this
message displays when you turn
on the heated windshield washer
uid system. See “Heated
Windshield Washer” under
Windshield Washer on page 3-8for
more information.
HOOD OPEN
This message displays and a chime
sounds if the hood is not fully
closed. Stop and turn off the vehicle,
check the hood for obstructions,
and close the hood again. Check to
see if the message still appears
on the DIC.
ICE POSSIBLE DRIVE
WITH CARE
This message displays when the
outside air temperature is cold
enough to create icy road
conditions. Adjust your driving
accordingly.
Instrument Panel 3-51

LEFT REAR DOOR OPEN
This message displays and a chime
sounds if the driver side rear
door is not fully closed and the
vehicle is shifted out of P (Park).
Stop and turn off the vehicle, check
the door for obstructions, and
close the door again. Check to see
if the message still appears on
the DIC.
LIFTGATE OPEN
This message displays and a chime
sounds if the liftgate is open while
the ignition is in ON/RUN. Turn off
the vehicle and check the liftgate.
Restart the vehicle and check for the
message on the DIC display.
OIL PRESSURE LOW STOP
ENGINE
Notice:If you drive your vehicle
while the engine oil pressure
is low, severe engine damage
may occur. If a low oil pressure
warning appears on the Driver
Information Center (DIC), stop the
vehicle as soon as possible.
Do not drive the vehicle until the
cause of the low oil pressure
is corrected. SeeEngine Oil on
page 5-11for more information.
This message displays if low
oil pressure levels occur. Stop the
vehicle as soon as safely possible
and do not operate it until the cause
of the low oil pressure has been
corrected. Check the oil as soon as
possible and have your vehicle
serviced by your dealer/retailer. See
Engine Oil on page 5-11.
PARK ASSIST OFF
If your vehicle has the Ultrasonic
Rear Parking Assist (URPA) system,
after the vehicle has been started
and shifted out of P (Park), this
message displays to remind
the driver that the URPA system
has been turned off. Press the
set/reset button to acknowledge this
message and clear it from the
DIC display. To turn the URPA
system back on, seeUltrasonic Rear
Parking Assist (URPA) on
page 2-34.
PASSENGER DOOR OPEN
This message displays and a chime
sounds if the passenger door is
not fully closed and the vehicle is
shifted out of P (Park). Stop and turn
off the vehicle, check the door for
obstructions, and close the door
again. Check to see if the message
still appears on the DIC.
3-52 Instrument Panel

REMOTE KEY LEARNING
ACTIVE
This message displays while you are
matching a Remote Keyless Entry
(RKE) transmitter to your vehicle.
See “Matching Transmitter(s) to Your
Vehicle” underRemote Keyless
Entry (RKE) System Operation on
page 2-3andDIC Operation and
Displays on page 3-41for more
information.
REPLACE BATTERY IN
REMOTE KEY
This message displays if a Remote
Keyless Entry (RKE) transmitter
battery is low. The battery needs to
be replaced in the transmitter.
See “Battery Replacement” under
Remote Keyless Entry (RKE)
System Operation on page 2-3.
RIGHT REAR DOOR OPEN
This message displays and a chime
sounds if the passenger side rear
door is not fully closed and the
vehicle is shifted out of P (Park).
Stop and turn off the vehicle, check
the door for obstructions, and
close the door again. Check to see
if the message still appears on
the DIC.
SERVICE A/C (Air
Conditioning) SYSTEM
This message displays when the
electronic sensors that control
the air conditioning and heating
systems are no longer working.
Have the climate control system
serviced by your dealer/retailer
if you notice a drop in heating and
air conditioning efficiency.
SERVICE AIR BAG
This message displays if there is a
problem with the airbag system.
Have your dealer/retailer inspect the
system for problems. SeeAirbag
Readiness Light on page 3-31
andAirbag System on page 1-45for
more information.
SERVICE ALL WHEEL DRIVE
If your vehicle has the All-Wheel
Drive (AWD) system, this message
displays if there is a problem
with this system. If this message
appears, stop as soon as possible
and turn off the vehicle. Restart
the vehicle after 30 seconds
and check for the message on the
DIC display. If the message is
still displayed or appears again
when you begin driving, the AWD
system needs service. See your
dealer/retailer.
Instrument Panel 3-53

SERVICE BATTERY
CHARGING SYSTEM
On some vehicles, this message
displays if there is a problem
with the battery charging system.
Under certain conditions, the
charging system light may also turn
on in the instrument panel cluster.
SeeCharging System Light on
page 3-32. Driving with this problem
could drain the battery. Turn off
all unnecessary accessories. Have
the electrical system checked
as soon as possible. See your
dealer/retailer.
SERVICE BRAKE SYSTEM
This message displays along with
the brake system warning light
if there is a problem with the brake
system. SeeBrake System
Warning Light on page 3-33. If this
message appears, stop as soon
as possible and turn off the vehicle.
Restart the vehicle and check for
the message on the DIC display.If the message is still displayed or
appears again when you begin
driving, the brake system needs
service as soon as possible.
See your dealer/retailer.
SERVICE PARK ASSIST
If your vehicle has the Ultrasonic
Rear Parking Assist (URPA) system,
this message displays if there is a
problem with the URPA system.
Do not use this system to help you
park. SeeUltrasonic Rear Parking
Assist (URPA) on page 2-34
for more information. See your
dealer/retailer for service.
SERVICE POWER STEERING
This message displays when a
problem is detected with the power
steering system. When this
message is displayed, you may
notice that the effort required
to steer the vehicle increases or
feels heavier, but you will still
be able to steer the vehicle. Have
your vehicle serviced by your
dealer/retailer immediately.
SERVICE STABILITRAK
This message displays if there is a
problem with the StabiliTrak®
system. If this message appears, try
to reset the system. Stop; turn off
the engine for at least 15 seconds;
then start the engine again. If
this message still comes on, it
means there is a problem. See your
dealer/retailer for service. The
vehicle is safe to drive, however,
you do not have the benet of
StabiliTrak, so reduce your speed
and drive accordingly.
SERVICE THEFT DETERRENT
SYSTEM
This message displays when there
is a problem with the theft-deterrent
system. The vehicle may or may
not restart so you may want to take
the vehicle to your dealer/retailer
before turning off the engine.
SeePASS-Key
®III+ Electronic
Immobilizer Operation on page 2-18
for more information.
3-54 Instrument Panel

SERVICE TIRE MONITOR
SYSTEM
On vehicles with the Tire Pressure
Monitor System (TPMS), this
message displays if a part on the
TPMS is not working properly.
The tire pressure light also ashes
and then remains on during the
same ignition cycle. SeeTire
Pressure Light on page 3-36.
Several conditions may cause this
message to appear. SeeTire
Pressure Monitor Operation on
page 5-45for more information. If
the warning comes on and stays on,
there may be a problem with the
TPMS. See your dealer/retailer.
SERVICE TRACTION
CONTROL
This message displays when there
is a problem with the Traction
Control System (TCS). When this
message is displayed, the system
will not limit wheel spin. Adjust your
driving accordingly. See yourdealer/retailer for service. See
StabiliTrak
®System on page 4-5for
more information.
SERVICE TRANSMISSION
This message displays when there
is a problem with the transmission.
See your dealer/retailer for
service.
SERVICE VEHICLE SOON
This message displays when
a non-emissions related malfunction
occurs. Have the vehicle serviced
by your dealer/retailer as soon
as possible.
SPEED LIMITED TO
XXX MPH (KM/H)
This message displays when your
vehicle speed is limited to 80 mph
(128 km/h) because the vehicle
detects a problem in the speed
variable assist steering system.
Have your vehicle serviced by your
dealer/retailer.
STARTING DISABLED
SERVICE THROTTLE
This message displays when your
vehicle’s throttle system is not
functioning properly. Have your
vehicle serviced by your
dealer/retailer.
THEFT ATTEMPTED
This message displays if the content
theft-deterrent system has detected
a break-in attempt while you
were away from your vehicle. See
Content Theft-Deterrent on
page 2-16for more information.
TIGHTEN GAS CAP
This message may display along
with the check engine light on the
instrument panel cluster if the
vehicle’s fuel cap is not tightened
properly. SeeMalfunction Indicator
Lamp on page 3-36. Reinstall the
fuel cap fully. SeeFilling the Tank on
page 5-7. The diagnostic system can
determine if the fuel cap has been
left off or improperly installed.
Instrument Panel 3-55

radio station frequency labels
and to begin the process
of programming favorites for the
chosen amount of numbered
pages.
Auto Text (Satellite Radio Service,
CD, MP3, and WMA features):If
additional information is available
for the current song being played,
Auto Text will automatically
page/scroll the information every
ve seconds above the FAV presets
on the radio display.
To activate Auto Text:
1. Press MENU to display the radio
setup menu.
2. Press the pushbutton under
AUTO TXT label on the radio
display.
3. Press the pushbutton under the
ON label on the radio display.
If
4is pressed and the song title or
artist information is longer than
what can be displayed, the extrainformation will page every
ve seconds when Auto Text is
activated.
Setting the Tone
(Bass/Midrange/Treble)
BASS/MID/TREB (Bass, Midrange,
or Treble):To adjust bass,
midrange, or treble:
1. Press
funtil the tone control
labels display.
2. Continue pressing
fto highlight
the desired label, or press the
pushbutton under the desired
label.
3. To adjust the highlighted setting,
do one of the following until the
desired levels are obtained.
Turnfclockwise or
counterclockwise.
Press\FWD, orsREV.
If a station’s frequency is weak or if
there is static, decrease the treble.To quickly adjust bass, midrange,
or treble to the middle position,
press the pushbutton positioned
under the BASS, MID, or TREB
label for more than two seconds.
A beep sounds and the level adjusts
to the middle position.
To quickly adjust all tone and
speaker controls to the middle
position, press
ffor more than
two seconds until a beep sounds.
EQ (Equalization):Press to choose
bass and treble equalization
settings designed for different types
of music. The choices are pop,
rock, country, talk, jazz, and
classical. Selecting MANUAL or
changing bass or treble, returns the
EQ to the manual bass and
treble settings.
Unique EQ settings can be saved
for each source.
If the radio has a Bose
®audio
system, the EQ settings are either
MANUAL or TALK.
Instrument Panel 3-71