2007 GMC YUKON buttons

Automatic Operation
AUTO:Press the mode button until this setting is
selected to control the inside temperature, the
air delivery, and the fan speed. AUTO will come on
the display when automatic operation is active.
+/−(Increase/Decrease Temperature):Press
the+or−buttons to increase or decrease
the cabin temperature. The rear control
temperature display will show the temperature
setting decreasing or increasing.
The display will only indicate climate control
functions when the system is in rear
independent mode.
Manual Operation
z9(Fan):The fan buttons on the rear seat
audio control panel allows you to manually adjust
the fan speed. To decrease airow, press the
button with the fan and down arrow symbol.
Pressing the fan up button when the system is off
will turn the system on. The air delivery mode
will remain under automatic control. To turn
the rear system off, keep pressing the button with
the fan and down arrow symbol.
+/−(Increase/Decrease Temperature):These
buttons select the temperature of the air owing into
the passenger area. Press the + button for warmer
air and press the−button for cooler air.
N(Mode):Press the mode button to manually
change the direction of the airow in your vehicle.
Repeatedly press the button until the desired
mode appears on the display. Multiple presses will
cycle through the delivery selections.
224

Speedometer and Odometer
Your speedometer lets you see your speed in
both miles per hour (mph) and kilometers
per hour (km/h).
Your vehicle’s odometer works together with the
driver information center. You can set a Trip A and
Trip B odometer. See “Trip Information” under
DIC Operation and Displays (Using DIC Buttons)
on page 245orDIC Operation and Displays
(Using Trip Odometer Reset Stem) on page 250.
The odometer mileage can be checked without
the vehicle running. Simply press the trip stem on
the instrument panel cluster.
If your vehicle ever needs a new odometer
installed, the new one will be set to the correct
mileage total of the old odometer.
Trip Odometer
The trip odometer can tell you how far your
vehicle has been driven since you last set the trip
odometer to zero.
Press the reset button, located on the instrument
panel cluster next to the trip odometer display,
to toggle between the trip odometer and the
regular odometer. Holding the reset button for
approximately one second while the trip odometer
is displayed will reset it.
To display the odometer reading with the ignition
off, press the reset button.
Tachometer
Your tachometer displays the engine speed in
revolutions per minute (rpm).
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Low Fuel Warning Light
This light, under the fuel
gage, will come on
briey when you
are starting the engine.
This light and a chime will come on when the fuel
tank is low on fuel. There will also be a “FUEL
LEVEL LOW” message on the Driver Information
Center, seeDIC Warnings and Messages on
page 252for more information. When you add fuel
this light and message should go off. If it does not,
have your vehicle serviced.
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 below the tachometer in 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.
For the displays available using DIC buttons,
see “DIC Operation and Displays (Using
DIC Buttons)” later in this section andDIC Vehicle
Customization (With DIC Buttons) on page 262.
For the displays available using the trip odometer
reset stem, see “DIC Operation and Displays
(Using Trip Odometer Reset Stem)” later in this
section.
244

DIC Operation and Displays
(Using DIC Buttons)
The DIC has different displays which can be
accessed by pressing the DIC buttons located
on the instrument panel, next to the steering
wheel.
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 (With
DIC Buttons) on page 262for more information.
You can also use the trip odometer reset stem
to view some of the DIC displays. See″DIC
Operation and Displays (Using Trip Odometer
Reset Stem)″later in this section.
DIC Buttons
The buttons are the
trip/fuel, vehicle
information,
customization, and
set/reset buttons.
The button functions are
detailed in the following
pages.
3(Trip/Fuel):Press this button to display the
odometer, trip odometer, fuel range, average
economy, fuel used, timer, and transmission
temperature.
T(Vehicle Information):Press this button to
display the oil life, units, tire pressure readings
for vehicles with a Tire Pressure Monitor (TPM)
system, engine hours, Tire Pressure Monitor
(TPM) system programming for vehicles with a
TPM system, and remote keyless entry transmitter
programming.
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U(Customization):Press this button to
customize the feature settings on your vehicle.
SeeDIC Vehicle Customization (With DIC Buttons)
on page 262for more information.
V(Set/Reset):Press this button to set or reset
certain functions and to turn off or acknowledge
messages on the DIC.
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). Pressing the trip odometer
reset stem will also display the odometer.
To switch between English and metric
measurements, see “Units” later in this section.
Trip Odometer
Press the trip/fuel button until TRIP displays. This
display shows the current distance traveled in either
miles (mi) or kilometers (km) since the last reset for
the trip odometer. Pressing the trip odometer reset
stem will also display the trip odometer.
The trip odometer can be reset to zero by pressing
the set/reset button while the trip odometer is
displayed. You can also reset the trip odometer
while it is displayed by pressing and holding
the trip odometer reset stem.
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 set/reset button for at least two seconds.
The trip odometer will display the number of
miles (mi) or kilometers (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.
246

Relearn Remote Key
This display allows you to match remote keyless
entry transmitters to your vehicle. To match a
remote keyless entry transmitter to your vehicle,
do the following:
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
approximately 15 seconds.
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.
Blank Display
This display shows no information.
DIC Operation and Displays (Using
Trip Odometer Reset Stem)
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.
You can use the trip odometer reset stem to view
the following displays: odometer, engine hours,
trip odometer, and display language.
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).
Engine Hours
To display the ENGINE HOURS, place the ignition
in LOCK or ACCESSORY, then press and hold
the trip odometer reset stem for four seconds while
viewing the ODOMETER. This display shows
the total number of hours the engine has run.
250

Language
This display allows you to select the language in
which the DIC messages will appear. To select
a language, do the following:
1. Press the trip odometer reset stem until
ODOMETER displays.
2. While in the ODOMETER display, press
and hold the trip odometer reset stem for
three seconds until the currently set language
displays.
3. Continue to press and hold the trip odometer
reset stem to scroll through all of the available
languages.
The available languages are ENGLISH
(default), FRANCAIS (French), and ESPANOL
(Spanish).
4. Once the desired language is displayed,
release the trip odometer reset stem to
set your choice.
DIC Warnings and 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 or the trip odometer
reset stem on the instrument panel cluster
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.
252

CHANGE ENGINE OIL SOON
This message will display 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 435for information on how to
reset the message. This message will clear itself
after 10 seconds until the next ignition cycle
or until the message is reset. SeeEngine Oil
on page 432andScheduled Maintenance
on page 551for more information.
CHECK TIRE PRESSURE
If your vehicle has a Tire Pressure Monitor (TPM)
system, this message will display when the
pressure in one or more of the vehicle’s tires need
to be checked. This message will also display
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 your Tire
Loading Information Label. SeeTires on page 480,
Loading Your Vehicle on page 392, and
Ination - Tire Pressure on page 488. The DIC
display also shows the tire pressure values for the
front and rear tires by pressing the vehicle
information button. See “DIC Operation and
Displays (Using DIC Buttons)” earlier in this
section. If the tire pressure is low, the low tire
pressure warning
light will come on. SeeTire Pressure Light on
page 236.DRIVER DOOR OPEN
If the driver’s door is not fully closed and the
vehicle is in a drive gear, this message will display
and a chime will sound. 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.
253