2015 BUICK ENCLAVE Owner's Manual

Black plate (28,1)Buick Enclave Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
7576029) - 2015 - CRC - 8/15/14
5-28 Instruments and Controls
AVG (Average) ECONOMY
Press the trip/fuel button until AVG
ECONOMY displays. This display
shows the approximate average
liters per 100 kilometers (L/100 km)
or miles per gallon (mpg). This
number reflects only the
approximate average fuel economy
that the vehicle has right now, and
will change as driving conditions
change. This number is calculated
based on the number of L/100 km
(mpg) recorded since the last time
this menu item was reset. To reset
AVG ECONOMY, press and hold the
set/reset button.
TIMER
Press the trip/fuel button until
TIMER displays. This display can be
used as a timer.To start the timer, press the set/
reset button while TIMER is
displayed. The display will show the
amount of time that has passed
since the timer was last reset, not
including time the ignition is off.
Time will continue to be counted as
long as the ignition is on, even if
another display is being shown on
the DIC. The timer will record up to
99 hours, 59 minutes and
59 seconds (99:59:59) after which
the display will return to zero.
To stop the timer, press the set/reset
button briefly while TIMER is
displayed.
To reset the timer to zero, press and
hold the set/reset button while
TIMER is displayed.
FUEL USED
Press the trip/fuel button until FUEL
USED displays. This display shows
the number of liters (L) or
gallons (gal) of fuel used since the
last reset of this menu item. To reset
the fuel used information, press and
hold the set/reset button while FUEL
USED is displayed.
AVG (Average) SPEED
Press the trip/fuel button until AVG
SPEED displays. This display
shows the average speed of the
vehicle in kilometers per hour (km/h)
or miles per hour (mph). This
average is calculated based on the
various vehicle speeds recorded
since the last reset of this value. To
reset the value to zero, press and
hold the set/reset button.
Blank Display
This display shows no information.

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Instruments and Controls 5-29
Vehicle Messages
Messages are displayed on the DIC
to notify the driver that the status of
the vehicle has changed and that
some action may be needed by the
driver to correct the condition.
Multiple messages may appear one
after another.
Some messages may not require
immediate action, but you can press
any of the DIC buttons on the
instrument panel to acknowledge
that you received the messages and
to clear them from the display.
Some messages cannot be cleared
from the DIC display because they
are more urgent. These messages
require action before they can be
cleared. You should take any
messages that appear on the
display seriously and remember that
clearing the messages will only
make the messages disappear, not
correct the problem.The following are the possible
messages that can be displayed
and some information about them.
Battery Voltage and
Charging Messages
BATTERY LOW START
VEHICLE
This message displays when the
system detects that the battery
voltage has dropped to a critical
level and the engine must be started
to avoid a dead battery situation.
BATTERY SAVER ACTIVE
This message displays when the
system detects that the battery
voltage is dropping below expected
levels. The battery saver system
starts reducing certain features of
the vehicle that you may be able to
notice. At the point that the features
are disabled, this message is
displayed. It means that the vehicle
is trying to save the charge in the
battery.Turn off all unnecessary
accessories to allow the battery to
recharge.
The normal battery voltage range is
11.5 to 15.5 volts.
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 cluster. See
Charging
System Light on page 5-15. 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.
Brake System Messages
SERVICE BRAKE SYSTEM
This message displays along with
the brake system warning light if
there is a problem with the brake

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7576029) - 2015 - CRC - 8/15/14
5-30 Instruments and Controls
system. SeeBrake System Warning
Light on page 5-18. 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.
Cruise Control Messages
CRUISE SET TO XXX
This message displays whenever
the cruise control is set. See Cruise
Control on page 9-30 for more
information.
Door Ajar Messages
DRIVER DOOR OPEN
This message displays and a chime
sounds if the driver 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.
HOOD OPEN
On some models, 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.
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.
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.
POWER LIFTGATE OFF
This message displays when the
power liftgate has been turned off
by pressing the power liftgate button
on the center stack.
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

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Instruments and Controls 5-31
the door for obstructions, and close
the door again. Check to see if the
message still appears on the DIC.
Engine Cooling System
Messages
ENGINE HOT A/C (Air
Conditioning) OFF
This message displays when the
engine coolant becomes hotter than
the normal operating temperature.
SeeEngine Coolant Temperature
Gauge on page 5-12. To avoid
added strain on a hot engine, the air
conditioning compressor
automatically turns off. When the
coolant temperature returns to
normal, the air conditioning
compressor turns back on. You can
continue to drive your vehicle.
If this message continues to appear,
have the system repaired by your
dealer as soon as possible to avoid
damage to the engine.
ENGINE OVERHEATED IDLE
ENGINE
This message displays when the
engine coolant temperature is too
hot. Stop and allow the vehicle to
idle until it cools down. See Engine
Coolant Temperature Gauge on
page 5-12.
See Overheated Engine Protection
Operating Mode on page 10-18 for
information on driving to a safe
place in an emergency.
ENGINE OVERHEATED STOP
ENGINE
This message displays and a
continuous chime sounds if the
engine cooling system reaches
unsafe temperatures for operation.
Stop and turn off the vehicle as
soon as it is safe to do so to avoid
severe damage. This message
clears when the engine has cooled
to a safe operating temperature.
Engine Oil Messages
CHANGE ENGINE OIL SOON
This message displays when
service is required for the vehicle.
See your dealer. See Engine Oil on
page 10-7 andMaintenance
Schedule on page 11-3.
Acknowledging the CHANGE
ENGINE OIL SOON message will
not reset the OIL LIFE REMAINING.
See “Oil Life” underDriver
Information Center (DIC) on
page 5-23 andEngine Oil Life
System on page 10-9.
ENGINE OIL LOW —ADD OIL
On some vehicles, this message
displays when the engine oil level
may be too low. Check the oil level
before filling to the recommended
level. If the oil is not low and this
message remains on, take the
vehicle to your dealer for service.
See Engine Oil on page 10-7.

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5-32 Instruments and Controls
OIL PRESSURE LOW STOP
ENGINE
This message displays when the
vehicle's engine oil pressure is low.
The oil pressure light also appears
on the instrument cluster. See
Engine Oil Pressure Light on
page 5-22.
Stop the vehicle immediately, as
engine damage can result from
driving a vehicle with low oil
pressure. Have the vehicle serviced
by your dealer as soon as possible
when this message is displayed.
Engine Power Messages
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. See
Engine Overheating on page 10-16
for 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 for
service as soon as possible.
Fuel System Messages
FUEL LEVEL LOW
This message displays and a chime
sounds if the fuel level is low. Refuel
as soon as possible. See
Fuel
Gauge on page 5-11 andFuel on
page 9-42 for more information.
TIGHTEN GAS CAP
This message may display along
with the check engine light on the
instrument cluster if the vehicle's
fuel cap is not tightened properly.
SeeMalfunction Indicator Lamp on
page 5-15. Reinstall the fuel cap
fully. See Filling the Tank on
page 9-43. The diagnostic system
can determine if the fuel cap has
been left off or improperly installed.
A loose or missing fuel cap allows
fuel to evaporate into the
atmosphere. A few driving trips with
the cap properly installed should
turn this light and message off.
Key and Lock Messages
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 2-2.

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Lamp Messages
AUTOMATIC LIGHT
CONTROL OFF
This message displays when the
automatic headlamps are turned off.
This message clears itself after
10 seconds.
AUTOMATIC LIGHT
CONTROL ON
This message displays when the
automatic headlamps are turned on.
This message clears itself after
10 seconds.
TURN SIGNAL ON
This message displays and a chime
sounds if a turn signal is left on for
1.2 km (0.75 mi). Move the turn
signal lever to the off position.
Object Detection System
Messages
FORWARD COLLISION ALERT
UNAVAILABLE
This message displays when
attempting to activate the Forward
Collision Alert (FCA) system when it
is temporarily unavailable. The FCA
system does not need service.
This message could be due to the
camera being blocked. Cleaning the
outside of the windshield behind the
rearview mirror may correct the
issue.
FRT CAMERA BLOCKED
CLEAN WINDSHIELD
This message displays when the
camera is blocked. Cleaning the
outside of the windshield behind the
rearview mirror may correct the
issue. The Lane Departure Warning
system will not operate. Forward
Collision Alert (FCA) may not work
or may not work as well.
LANE DEPARTURE SYS
UNAVAILABLE
This message displays when
attempting to activate the Lane
Departure Warning (LDW) system
when it is temporarily unavailable.
The LDW system does not need
service.
This message could be due to the
camera being blocked. Cleaning the
outside of the windshield behind the
rearview mirror may correct the
issue.
PARK ASST BLOCKED SEE
OWNERS MANUAL
This message displays if there is
something interfering with the Rear
Parking Assist (RPA) system. See
Parking Assist on page 9-35.
PARK ASSIST OFF
After the vehicle has been started,
this message displays to remind the
driver that the RPA system has

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5-34 Instruments and Controls
been turned off. To turn the RPA
system back on, seeParking Assist
on page 9-35.
REAR CROSS TRAFFIC
ALERT SYSTEM OFF
If the vehicle has the Rear Cross
Traffic Alert (RCTA) system, this
message displays when the RCTA
system has been turned off. See
Rear Vision Camera (RVC) on
page 9-38 andDriver Information
Center (DIC) on page 5-23.
SERVICE FRONT CAMERA
If this message remains on after
continued driving, the vehicle needs
service. Do not use the Lane
Departure Warning (LDW) and
Forward Collision Alert (FCA)
features. Take the vehicle to your
dealer.
SERVICE PARK ASSIST
This message displays if there is a
problem with the Rear Parking
Assist (RPA) system. Do not use this system to help you park. See
Parking Assist on page 9-35. See
your dealer for service.
SERVICE SIDE DETECTION
SYSTEM
If your vehicle has the Side Blind
Zone Alert (SBZA) system and this
message displays, both SBZA
displays will remain on indicating
there is a problem with the SBZA
system. If these displays remain on
after continued driving, the system
needs service. See your dealer. See
Side Blind Zone Alert (SBZA) on
page 9-36.
SIDE BLIND ZONE ALERT
SYSTEM OFF
If your vehicle has the Side Blind
Zone Alert (SBZA) system, this
message displays when the SBZA
system has been turned off. See
Side Blind Zone Alert (SBZA) on
page 9-36
andDriver Information
Center (DIC) on page 5-23.
SIDE DETECTION SYS
TEMPORARILY OFF
If your vehicle has the Side Blind
Zone Alert (SBZA) system, this
message displays when the SBZA
system is disabled because the
sensor cannot detect vehicles in
your blind zone. The sensor may be
blocked by mud, dirt, snow, ice,
or slush. This message may also
display during heavy rain or due to
road spray. It may also come on
when driving in isolated areas with
no guardrails, trees, or road signs
and light traffic. Your vehicle does
not need service. For cleaning
instructions, see “Washing the
Vehicle” inExterior Care on
page 10-73. See Side Blind Zone
Alert (SBZA) on page 9-36.

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Instruments and Controls 5-35
Ride Control System
Messages
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
for service. The vehicle is safe to
drive, however, you do not have the
benefit of StabiliTrak, so reduce
your speed and drive accordingly.
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 your dealer
for service. SeeTraction Control/
Electronic Stability Control on
page 9-28 for more information.
TRACTION CONTROL OFF
This message displays when the
Traction Control System (TCS) is
turned off. Adjust your driving
accordingly. See Traction Control/
Electronic Stability Control on
page 9-28.
TRACTION CONTROL ON
This message displays when the
Traction Control System (TCS) is
turned on. See Traction Control/
Electronic Stability Control on
page 9-28. This message clears
itself after 10 seconds.
Airbag System Messages
SERVICE AIR BAG
This message displays if there is a
problem with the airbag system.
Have your dealer inspect the
system for problems. See Airbag
Readiness Light on page 5-14 and
Airbag System on page 3-21 for
more information.
Security Messages
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 before turning
off the engine. See Immobilizer
Operation on page 2-13 for more
information.
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 Vehicle
Alarm System on page 2-11 for
more information.
Service Vehicle Messages
SERVICE A/C (Air
Conditioning) SYSTEM
This message displays when the
electronic sensors that control the
air conditioning and heating