oil reset GMC ACADIA 2009 Owner's Manual

DIC Buttons
The buttons are the set/reset,
customization, vehicle information,
and trip/fuel buttons. The button
functions are detailed in the
following pages.
V(Set/Reset):Press this button to
set or reset certain functions and
to turn off or acknowledge
messages on the DIC.
U(Customization):Press this
button to customize the feature
settings on your vehicle. SeeDIC
Vehicle Customization (With DIC
Buttons) on page 3-64for more
information.
T(Vehicle Information):Press
this button to display the oil life,
park assist on vehicles with
this feature, units, tire pressurereadings on vehicles with the Tire
Pressure Monitor System (TPMS),
Remote Keyless Entry (RKE)
transmitter programming, and
compass calibration and zone
setting on vehicles with this feature.
3(Trip/Fuel):Press this button
to display the odometer, trip
odometers, fuel range, average
economy, timer, fuel used, and
average speed.
Vehicle Information Menu
Items
T(Vehicle Information):Press
this button to scroll through the
following menu items:
OIL LIFE
Press the vehicle information button
until OIL LIFE REMAINING displays.
This display shows an estimate of
the oil’s remaining useful life. If you
see 99% OIL LIFE REMAINING on
the display, that means 99% of the
current oil life remains. The engineoil life system will alert you to change
the oil on a schedule consistent with
your driving conditions.
When the remaining oil life is low,
the CHANGE ENGINE OIL SOON
message will appear on the display.
See “CHANGE ENGINE OIL SOON”
underDIC Warnings and Messages
on page 3-56. You should change
the oil as soon as you can.
SeeEngine Oil on page 5-11.
In addition to the engine oil life
system monitoring the oil life,
additional maintenance is
recommended in the Maintenance
Schedule in this manual.
SeeScheduled Maintenance on
page 6-3for more information.
Remember, you must reset the OIL
LIFE display yourself after each
oil change. It will not reset
itself. Also, be careful not to reset
the OIL LIFE display accidentally at
any time other than when the oil
has just been changed. It cannot
be reset accurately until the next
Instrument Panel 3-47

oil change. To reset the engine oil
life system, seeEngine Oil Life
System on page 5-13.
PARK ASSIST
If your vehicle has the Ultrasonic
Rear Parking Assist (URPA) system,
press the vehicle information
button until PARK ASSIST displays.
This display allows the system to
be turned on or off. Once in this
display, press the set/reset button to
select between ON or OFF. If you
choose ON, the system will be
turned on. If you choose OFF, the
system will be turned off. The URPA
system automatically turns back
on after each vehicle start. When the
URPA system is turned off and
the vehicle is shifted out of P (Park),
the DIC will display the PARK
ASSIST OFF message as a
reminder that the system has been
turned off. SeeDIC Warnings
and Messages on page 3-56and
Ultrasonic Rear Parking Assist
(URPA) on page 2-34for more
information.UNITS
Press the vehicle information button
until UNITS displays. This display
allows you to select between English
or Metric units of measurement.
Once in this display, press the
set/reset button to select between
ENGLISH or METRIC units. All
of the vehicle information will then
be displayed in the unit of
measurement selected.
FRONT TIRES or REAR TIRES
On vehicles with the Tire Pressure
Monitor System (TPMS), the
pressure for each tire can be viewed
in the DIC. The tire pressure will
be shown in either pounds per
square inch (psi) or kilopascals
(kPa). Press the vehicle information
button until the DIC displays
FRONT TIRES PSI (kPa) LEFT ##
RIGHT ##. Press the vehicle
information button again until the
DIC displays REAR TIRES PSI
(kPa) LEFT ## RIGHT ##.If a low or high tire pressure
condition is detected by the system
while driving, a message advising
you to check the pressure in a
specic tire will appear in the
display. SeeInflation - Tire Pressure
on page 5-41andDIC Warnings
and Messages on page 3-56
for more information.
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.
3-48 Instrument Panel

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 briey 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 gallons (gal) or
liters (L) 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 miles per hour (mph) or
kilometers per hour (km/h). This
average is calculated based on thevarious 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.
DIC Operation and
Displays (Without DIC
Buttons)
If your vehicle does not have DIC
buttons, the information below
explains the operation of this
system.
The DIC has different displays
which can be accessed by pressing
the trip odometer reset stem
located on the instrument panel
cluster. Pressing the trip odometer
reset stem will also turn off, or
acknowledge, DIC messages.
The DIC displays trip and vehicle
system information, and warning
messages if a system problem
is detected.If your vehicle does not have DIC
buttons, you can use the trip
odometer reset stem to view the
following displays: odometer,
trip odometers, oil life, park assist
menu for vehicles with the Ultrasonic
Rear Parking Assist (URPA)
system, Remote Keyless Entry
(RKE) transmitter programming,
units, and display language.
If your vehicle has DIC buttons, you
can use the trip odometer reset
stem to view the following displays:
odometer and trip odometers.
Trip Odometer Reset Stem
Menu Items
ODOMETER
Press the trip odometer reset stem
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”
later in this section.
Instrument Panel 3-51

TRIP A or TRIP B
Press the trip odometer reset stem
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.
Each trip odometer can be reset to
zero separately by pressing and
holding the trip odometer reset stem
while the desired trip odometer is
displayed.
The trip odometer has a feature
called the retro-active reset.
This can be used to set the trip
odometer to the number of miles
(kilometers) driven since the ignition
was last turned on. This can be
used if the trip odometer is not reset
at the beginning of the trip.
To use the retro-active reset feature,
press and hold the trip odometer
reset stem for at least four seconds.
The trip odometer will display the
number of miles (mi) orkilometers (km) driven since the
ignition was last turned on and the
vehicle was moving. Once the
vehicle begins moving, the
trip odometer will accumulate
mileage. For example, if the vehicle
was driven 5 miles (8 km) before
it is started again, and then
the retro-active reset feature is
activated, the display will show
5 miles (8 km). As the vehicle begins
moving, the display will then
increase to 5.1 miles (8.2 km),
5.2 miles (8.4 km), etc.
If the retro-active reset feature is
activated after the vehicle is started,
but before it begins moving, the
display will show the number
of miles (mi) or kilometers (km) that
were driven during the last ignition
cycle.
OIL LIFE
To access this display, the vehicle
must be in P (Park). Press the
trip odometer reset stem until
OIL LIFE REMAINING displays.This display shows an estimate of
the oil’s remaining useful life. If you
see 99% OIL LIFE REMAINING on
the display, that means 99% of the
current oil life remains. The engine
oil life system will alert you
to change the oil on a schedule
consistent with your driving
conditions.
When the remaining oil life is low,
the CHANGE ENGINE OIL
SOON message will appear on the
display. See “CHANGE ENGINE
OIL SOON” underDIC Warnings
and Messages on page 3-56.
You should change the oil as soon
as you can. SeeEngine Oil on
page 5-11. In addition to the engine
oil life system monitoring the oil
life, additional maintenance is
recommended in the Maintenance
Schedule in this manual. See
Scheduled Maintenance on page 6-3
for more information.
Remember, you must reset the OIL
LIFE display yourself after each oil
change. It will not reset itself. Also,
be careful not to reset the OIL LIFE
3-52 Instrument Panel

display accidentally at any time other
than when the oil has just been
changed. It cannot be reset
accurately until the next oil change.
To reset the engine oil life system,
seeEngine Oil Life System on
page 5-13.
PARK ASSIST
To access this display, the vehicle
must be in P (Park). If your vehicle
has the Ultrasonic Rear Parking
Assist (URPA) system, press the trip
odometer reset stem until PARK
ASSIST displays. This display allows
the system to be turned on or off.
Once in this display, press and hold
the trip odometer reset stem to select
between ON or OFF. If you choose
ON, the system will be turned on.
If you choose OFF, the system will
be turned off. The URPA system
automatically turns back on after
each vehicle start. When the URPA
system is turned off and the vehicle
is shifted out of P (Park), the DIC will
display the PARK ASSIST OFF
message as a reminder that thesystem has been turned off. SeeDIC
Warnings and Messages on
page 3-56andUltrasonic Rear
Parking Assist (URPA) on page 2-34
for more information.
RELEARN REMOTE KEY
To access this display, the vehicle
must be in P (Park). 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 trip odometer reset
stem until RELEARN REMOTE
KEY displays.
2. Press and hold the trip odometer
reset stem 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.
UNITS
To access this display, the vehicle
must be in P (Park). Press the
trip odometer reset stem until UNITS
displays. This display allows you
to select between English or Metric
units of measurement. Once in
this display, press and hold the trip
odometer reset stem to select
between ENGLISH or METRIC
units. All of the vehicle information
will then be displayed in the unit
of measurement selected.
Instrument Panel 3-53

Turn off all unnecessary accessories
to allow the battery to recharge.
The normal battery voltage range is
11.5 to 15.5 volts.
CHANGE ENGINE OIL SOON
This message displays when
the engine oil needs to be changed.
When you change the engine oil,
be sure to reset the CHANGE
ENGINE OIL SOON message.
SeeEngine Oil Life System
on page 5-13for information on how
to reset the message. SeeEngine
Oil on page 5-11andScheduled
Maintenance on page 6-3for more
information.
CHECK TIRE PRESSURE
On vehicles with the Tire Pressure
Monitor System (TPMS), this
message displays when the
pressure in one or more of the
vehicle’s tires needs to be checked.
This message also displays LEFT
FRONT, RIGHT FRONT, LEFT
REAR, or RIGHT REAR to indicate
which tire needs to be checked.You can receive more than one tire
pressure message at a time.
To read the other messages that
may have been sent at the
same time, press the set/reset
button or the trip odometer reset
stem. If a tire pressure message
appears on the DIC, stop as soon as
you can. Have the tire pressures
checked and set to those shown on
the Tire Loading Information
label. SeeTires on page 5-35,
Loading the Vehicle on page 4-16,
andInflation - Tire Pressure on
page 5-41. The DIC also shows the
tire pressure values. See “DIC
Operation and Displays (With DIC
Buttons)” earlier in this section. If the
tire pressure is low, the low tire
pressure warning light comes
on. SeeTire Pressure Light on
page 3-41.
CRUISE SET TO XXX
This message displays whenever
the cruise control is set. SeeCruise
Control on page 3-9for more
information.
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.
ENGINE HOT A/C (Air
Conditioning) OFF
This message displays when the
engine coolant becomes hotter than
the normal operating temperature.
SeeEngine Coolant Temperature
Gage on page 3-40. 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.
Instrument Panel 3-57

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.
SeeEngine 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 or the trip odometer reset
stem 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.
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 2-3
andDIC Operation and Displays
(With DIC Buttons) on page 3-46or
DIC Operation and Displays
(Without DIC Buttons) on page 3-51
for 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.
3-60 Instrument Panel

Notice:Use only engine oil
identied as meeting GM Standard
GM6094M and showing the
American Petroleum Institute
Certied For Gasoline Engines
starburst symbol. Failure to use
the recommended oil can result
in engine damage not covered by
the vehicle warranty.
Cold Temperature Operation
If in an area of extreme cold,
where the temperature falls
below−20°F (−29°C), use either
an SAE 5W-30 synthetic oil or an
SAE 0W-30 engine oil. Both provide
easier cold starting for the engine at
extremely low temperatures. Always
use an oil that meets the required
specication, GM6094M. See “What
Kind of Engine Oil to Use” for more
information.
Engine Oil Additives / Engine
Oil Flushes
Do not add anything to the oil.
The recommended oils with
the starburst symbol that meet
GM Standard GM6094M are all
that is needed for good performance
and engine protection.
Engine oil system ushes are not
recommended and could cause
engine damage not covered by
the vehicle warranty.
Engine Oil Life System
When to Change Engine Oil
This vehicle has a computer system
that indicates when to change the
engine oil and lter. This is based
on engine revolutions and engine
temperature, and not on mileage.
Based on driving conditions, the
mileage at which an oil change is
indicated can vary considerably.
For the oil life system to work
properly, the system must be reset
every time the oil is changed.When the system has calculated
that oil life has been diminished,
it indicates that an oil change is
necessary. A CHANGE ENGINE OIL
SOON message comes on. Change
the oil as soon as possible within
the next 600 miles (1 000 km). It is
possible that, if driving under the best
conditions, the oil life system might
not indicate that an oil change is
necessary for over a year. However,
the engine oil and lter must be
changed at least once a year and at
this time the system must be reset.
Your dealer/retailer has trained
service people who will perform this
work using genuine parts and reset
the system. It is also important to
check the oil regularly and keep it
at the proper level.
If the system is ever reset
accidentally, the oil must be changed
at 3,000 miles (5 000 km) since the
last oil change. Remember to reset
the oil life system whenever the oil is
changed.
Service and Appearance Care 5-13

How to Reset the Engine Oil
Life System
The Engine Oil Life System
calculates when to change the
engine oil and lter based on vehicle
use. Whenever the oil is changed,
reset the system so it can calculate
when the next oil change is required.
If a situation occurs where the oil
is changed prior to a CHANGE
ENGINE OIL SOON message being
turned on, reset the system.
If the vehicle does not have Driver
Information Center (DIC) buttons:
1. Turn the ignition to ON/RUN, with
the engine off. The vehicle must
be in P (Park) to access this
display. Press the trip odometer
reset stem until OIL LIFE
REMAINING displays.
2. Press and hold the trip odometer
reset stem until OIL LIFE
REMAINING shows 100%.
You will hear three chimes and
the CHANGE ENGINE OIL
SOON message will go off.3. Turn the key to LOCK/OFF.
If the CHANGE ENGINE
OIL SOON message comes
back on when the vehicle
is started, the engine oil life
system has not reset. Repeat
the procedure.
If the vehicle has Driver Information
Center (DIC) buttons:
1. Turn the ignition to ON/RUN,
with the engine off.
2. Press the vehicle information
button until OIL LIFE
REMAINING displays.
3. Press and hold the set/reset
button until 100% is displayed.
You will hear three chimes
and the CHANGE ENGINE OIL
SOON message will go off.
4. Turn the key to LOCK/OFF.
If the CHANGE ENGINE OIL SOON
message comes back on when
the vehicle is started, the engine oil
life system has not reset. Repeat
the procedure.
What to Do with Used Oil
Used engine oil contains certain
elements that can be unhealthy for
your skin and could even cause
cancer. Do not let used oil stay on
your skin for very long. Clean
your skin and nails with soap and
water, or a good hand cleaner.
Wash or properly dispose of clothing
or rags containing used engine
oil. See the manufacturer’s warnings
about the use and disposal of oil
products.
Used oil can be a threat to the
environment. If you change your own
oil, be sure to drain all the oil from the
lter before disposal. Never dispose
of oil by putting it in the trash, pouring
it on the ground, into sewers, or into
streams or bodies of water. Recycle
it by taking it to a place that collects
used oil.
5-14 Service and Appearance Care

Overheated Engine
Protection
Operating Mode
This emergency operating mode lets
the vehicle be driven to a safe place
in an emergency situation. If an
overheated engine condition exists,
an overheat protection mode which
alternates ring groups of cylinders
helps prevent engine damage. In this
mode, there is a signicant loss in
power and engine performance.
The temperature gage indicates an
overheat condition exists. Driving
extended distances and/or towing a
trailer in the overheat protection
mode should be avoided.
Notice:After driving in the
overheated engine protection
operating mode, to avoid engine
damage, allow the engine to
cool before attempting any repair.
The engine oil will be severely
degraded. Repair the cause
of coolant loss, change the oil
and reset the oil life system.
SeeEngine Oil on page 5-11.
Power Steering Fluid
The power steering uid reservoir
is located toward the front of the
engine compartment on the
passenger side of the vehicle.
SeeEngine Compartment Overview
on page 5-10for reservoir location.
When to Check Power
Steering Fluid
It is not necessary to regularly
check power steering uid unless
you suspect there is a leak in
the system or you hear an unusual
noise. A uid loss in this system
could indicate a problem. Have the
system inspected and repaired.
How to Check Power Steering
Fluid
To check the power steering uid:
1. Turn the key off and let the
engine compartment cool down.
2. Remove engine oil ll cap.
3. Slide engine cover rearward and
lift to remove.
4. Wipe the cap and the top of the
reservoir clean.
5. Unscrew the cap and wipe the
dipstick with a clean rag.
6. Replace the cap and completely
tighten it.
7. Remove the cap again and look
at the uid level on the dipstick.
The uid level should be somewhere
between MAX and MIN line on the
dipstick in room temperature. If the
uid is on or below MIN line, you
should add uid close to MAX Line.
Service and Appearance Care 5-23