reset GMC YUKON XL 2007 Owners Manual

Outside Power Foldaway Mirrors
If your vehicle is
equipped with outside
power foldaway mirrors,
the controls are
located on the driver’s
door armrest.
Press (A) to select the driver’s side mirror.
Then press the arrows located on the
four-way control pad to adjust the mirror.
Press (B) to select the passenger’s side mirror.
Then press the arrows located on the four-way
control pad to adjust the mirror.
Press (C), to fold the mirrors out to the driving
position.
Press (D) to fold the mirrors in to the folded
position.If the mirrors are accidentally folded/unfolded
manually, they may shake or utter at normal
driving speeds and may not stay in the unfolded
position. If this happens, you will need to reset the
mirrors. See “Resetting the Power Foldaway
Mirrors” next.
Resetting the Power Foldaway Mirrors
You will need to reset the power foldaway mirrors
if the following occurs:
The mirrors are accidentally obstructed while
folding.
They are accidentally manually
folded/unfolded.
The mirrors will not stay in the unfolded
position.
The mirrors shake and utter at normal driving
speeds.
To reset the power foldaway mirrors, fold and
unfold them one time using the mirror controls.
This will reset them to their normal position.
Your vehicle may also have a turn signal indicator
on the mirror. An arrow on the mirror will ash
in the direction of the turn or lane change.
165

Windshield Washer
{CAUTION:
In freezing weather, do not use your
washer until the windshield is warmed.
Otherwise the washer uid can form ice
on the windshield, blocking your vision.
L(Washer Fluid):There is a paddle marked
with the windshield washer symbol at the top of the
multifunction lever. To spray washer uid on the
windshield, push the paddle. The wipers will clear
the window and then either stop or return to your
preset speed.
Heated Windshield Washer
If your vehicle has the heated windshield washer
uid system it may be used to help clear ice,
snow, tree sap, or bugs from your windshield.The button is located in
the switchbank under
the climate controls.
Push the heated washer uid button to activate
the heated windshield washer uid system.
The indicator light will be on. This activation will
initiate four heated wash/wipe cycles. The rst
heated wash/wipe cycle may take up to 40 seconds
to occur, depending on outside temperature.
After the rst wash/wipe cycle, it may take up to
20 seconds for each of the remaining cycles to
begin. Press the button again to turn off the
heated windshield washer uid system or it will
automatically turn off after four wipe cycles have
been completed.
When the heated windshield washer uid system
is activated under certain outside temperature
conditions, steam may ow out of the washer
nozzles for a short period of time before washer
uid is sprayed. This is a normal condition.
194

Rear Window Wiper/Washer
{CAUTION:
In freezing weather, do not use your
washer until the windshield is warmed.
Otherwise the washer uid can form ice
on the windshield, blocking your vision.
The rear wiper control is located on the turn
signal/multifunction lever.
To turn the rear wiper on, slide the lever to a
wiper position.
9(Off):To turn the wiper off, slide the lever to
this setting.
5(Rear Wiper Delay):To turn on the rear wiper
delay, slide the lever to this setting.
Z(Rear Wiper):To turn on the rear wiper, slide
the lever to this setting.
=(Rear Wiper Wash):To turn on the rear
wiper wash, push the button on the end of the turn
signal/multifunction lever to spray washer uid
on the rear window. The wipers will clear the rear
window and either stop or return to your preset
speed. For more washer cycles, press and
hold the button.
The rear window wiper/washer will not operate if
the lifgate or liftglass is open or ajar. If the
liftgate or liftglass is opened while the rear wiper is
on, the wiper will return to the parked position
and stop.
195

Resuming a Set Speed
Suppose you set your cruise control at a desired
speed and then you apply the brake. This shuts off
the cruise control. But you do not need to reset it.
Once you are driving about 25 mph (40 km/h) or
more, press the +RES button on your steering
wheel. The vehicle will go back to the previous set
speed and stay there.
Increasing Speed While Using
Cruise Control
To increase the cruise speed while using cruise
control:
Press and hold the +RES button on the
steering wheel until you reach your new
desired speed, then release it.
To increase vehicle speed in small increments,
press the +RES button. Each time you do this,
you will go about 1 mph (1.6 km/h) faster.
Reducing Speed While Using
Cruise Control
To reduce your speed while using cruise control:
Press and hold the SET– button on the
steering wheel until the desired lower speed
is reached, then release it.
To slow down in very small amounts, press
the SET– button on the steering wheel
briey. Each time you do this, the vehicle will
go about 1 mph (1.6 km/h) slower.
Passing Another Vehicle While Using
Cruise Control
Use the accelerator pedal to increase your speed.
When you take your foot off the pedal, your
vehicle will slow down to the previous set cruise
speed.
198

Speedometer and Odometer
Your speedometer lets you see your speed in both
miles per hour (mph) and kilometers per hour
(km/h). Your odometer shows how far your vehicle
has been driven, in either miles (used in the
United States) or kilometers (used in Canada).
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).
Safety Belt Reminder Light
When the key is turned to RUN or START, a chime
will be provided for several seconds to remind
people to buckle their safety belts. The driver safety
belt light will also be provided and stay on for
several seconds, then it will ash for several more.
You should buckle your seat belt.
This chime and light will
be repeated if the driver
remains unbuckled
and the vehicle
is in motion.
If the driver’s belt is buckled, neither the chime nor
the light will come on.
SeePassenger Sensing System on page 100for
more information.
226

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.
If your vehicle has DIC buttons, see “DIC
Operation and Displays (With DIC Buttons)” later
in this section andDIC Vehicle Customization
(With DIC Buttons) on page 264for the displays
available.
If your vehicle does not have DIC buttons, see
“DIC Operation and Displays (Without DIC
Buttons)” later in this section for the displays
available.
DIC Operation and Displays
(With DIC Buttons)
If your vehicle has DIC buttons, the information
below explains the operation of this system.
The DIC has different displays which can be
accessed by pressing the DIC buttons located on
the instrument panel, to the right of 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 264for more information.
If your vehicle has DIC buttons, you can also use
the trip odometer reset stem to view some of
the DIC displays. See “DIC Operation and Displays
(Without DIC Buttons)” later in this section.
244

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. Some vehicles also display
instantaneous economy and a Displacement
on Demand™ (DoD™) indicator.
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.
U(Customization):Press this button to
customize the feature settings on your vehicle.
SeeDIC Vehicle Customization (With DIC Buttons)
on page 264for more information.
V(Set/Reset):Press this button to set or reset
certain functions and to turn off or acknowledge
messages on the DIC.
245

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. 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.
246

Fuel Range
Press the trip/fuel button until FUEL RANGE
displays. This display shows the approximate
number of remaining miles (mi) or kilometers (km)
the vehicle can be driven without refueling.
The display will show LOW if the fuel level is low.
The fuel range estimate is based on an average
of the vehicle’s fuel economy over recent
driving history and the amount of fuel remaining in
the fuel tank. This estimate will change if driving
conditions change. For example, if driving in traffic
and making frequent stops, this display may
read one number, but if the vehicle is driven on a
freeway, the number may change even though
the same amount of fuel is in the fuel tank. This is
because different driving conditions produce
different fuel economies. Generally, freeway
driving produces better fuel economy than city
driving. Fuel range cannot be reset.
Average Economy
Press the trip/fuel button until AVG ECONOMY
displays. This display shows the approximate
average miles per gallon (mpg) or liters per
100 kilometers (L/100 km). This number is
calculated based on the number of mpg (L/100 km)
recorded since the last time this menu item was
reset. To reset AVG ECONOMY, press and
hold the set/reset button.
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.
247

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 briey
while TIMER is displayed.
To reset the timer to zero, press and hold the
set/reset button while TIMER is displayed.
Transmission Temperature
Press the trip/fuel button until TRANS TEMP
displays. This display shows the temperature of
the automatic transmission uid in either degrees
Fahrenheit (°F) or degrees Celsius (°C).
Instantaneous Economy and Displacement
on Demand™ (DoD™) Indicator
If your vehicle has this display, press the trip/fuel
button until INST ECONOMY V8 MODE
displays. This display shows the current fuel
economy at a particular moment and will change
frequently as driving conditions change. This
display shows the instantaneous fuel economy in
miles per gallon (mpg) or liters per 100 kilometers
(L/100 km). Unlike average economy, this
screen cannot be reset.
A Displacement on Demand™ (DoD™) indicator
will display on the right side of the DIC, while
INST ECONOMY displays on the left side.
DoD™ allows the engine to operate on either four
or eight cylinders, depending on your driving
demands. When DoD™ is active, V4 MODE will
display on the DIC. When DoD™ is inactive,
V8 MODE will display. SeeDisplacement
on Demand™ (DoD™) on page 141for more
information.
Blank Display
This display shows no information.
248