change time GMC YUKON 2003 Owner's Guide

2 NEXT:Press this pushbutton to go to the next track.
TRACK and the track number will appear on the
display. If you hold this pushbutton or press it more than
once, the player will continue moving forward through
the disc.
3 REV (Reverse):Press and hold this pushbutton to
reverse quickly within a track. Press and hold this
pushbutton for less than two seconds to reverse at
six times the normal playing speed. Press and hold it for
more than two seconds to reverse at 17 times the
normal playing speed. Release it to play the passage.
The display will show ET and the elapsed time.
4 FWD (Forward):Press and hold this pushbutton to
advance quickly within a track. Press and hold this
pushbutton for less than two seconds to advance at
six times the normal playing speed. Press and hold it for
more than two seconds to advance at 17 times the
normal playing speed. Release it to play the passage.
The display will show ET and the elapsed time.
6 RDM (Random):Press this pushbutton to hear the
tracks in random, rather than sequential, order. RDM ON
will appear on the display. RDM T and the track
number will appear on the display when each track
starts to play. Press this pushbutton again to turn
off random play. RDM OFF will appear on the display.qSEEKr:Press the left arrow to go to the start of
the current or to the previous track. Press the right
arrow to go to the start of the next track. If either arrow
is held or pressed more then once, the player will
continue moving backward or forward through the CD.
qSCANr:To scan the disc, press and hold
either SCAN arrow for more than two seconds until
SCAN appears on the display and you hear a beep. Use
this feature to listen to 10 seconds of each track of
the disc. Press either SCAN arrow again, to stop
scanning.
DISP (Display):Press this knob to see how long the
current track has been playing. ET and the elapsed time
will appear on the display. To change the default on
the display (track or elapsed time), push the knob until
you see the display you want, then hold the knob
for two seconds. The radio will produce one beep and
selected display will now be the default.
BAND:Press this button to listen to the radio when a
CD is playing. The CD will stop but remain in the player.
TAPE DISC:Press this button to play a tape when
listening to the radio. Press this button to switch
between the tape and compact disc if both are loaded.
The inactive tape or CD will remain safely inside the
radio for future listening.
3-96
2003 - Yukon/Yukon XL

Playing the Radio
PWR (Power):Push this knob to turn the system on
and off.
VOLUME:Turn the knob to increase or to decrease
volume.
AUTO VOL (Automatic Volume):With automatic
volume, your audio system will adjust automatically to
make up for road and wind noise as you drive by
increasing the volume as vehicle speed increases.
Set the volume at the desired level. Press this button to
select LOW, MEDIUM or HIGH. AVOL will appear on
the display. Each higher setting will provide more
volume compensation as vehicle speed increases. To
turn automatic volume off, press this button until
AVOL OFF appears on the display.
RCL (Recall):Push this knob to switch the display
between the radio station frequency and the time.
Pushing this knob with the ignition off will display the time.
For XM™(USA only, if equipped), push this knob while in
XM™mode to retrieve various pieces of information
related to the current song or channel. By pushing and
releasing this knob, you may retrieve four different
categories of information: Artist, Song Title, Category or
PTY, Channel Number/Channel Name.To change the default on the display, push this knob until
you see the display you want, then hold the knob until the
displayflashes. The selected display will now be the
default.
Finding a Station
BAND:Press this button to switch between AM, FM1,
FM2, or XM1, XM2 (USA only, if equipped). The
display will show your selection.
TUNE:Turn this knob to select radio stations.
sSEEKt:Press the right or the left arrow to go to
the next or to the previous station and stay there.
The radio will seek only to stations that are in the
selected band and only to those with a strong signal.
sSCANt:Press and hold either SCAN arrow
for two seconds until SC appears on the display and
you hear a beep. The radio will go to a station, play for
a few seconds, then go on to the next station. Press
either SCAN arrow again to stop scanning.
3-99
2003 - Yukon/Yukon XL

RPT (Repeat):With repeat, you can repeat one track
or an entire disc. To use repeat, do the following:
•To repeat the track you are listening to, press and
release the RPT button. RPT will appear on the
display. Press RPT again to turn it off.
•To repeat the disc you are listening to, press and
hold the RPT button for two seconds. RPT will
appear on the display. Press RPT again to turn it off.
RDM (Random):With random, you can listen to
the tracks in random, rather than sequential, order, on
one disc or on all of the discs. To use random, do one of
the following:
•To play the tracks on the disc you are listening to in
random order, press and release the RDM button.
RANDOM ONE will appear on the display. Press
RDM again to turn it off.
•To play the tracks on all of the discs that are
loaded in random order, press and hold the RDM
button for more than two seconds. RANDOM
ALL will appear on the display. Press RDM again to
turn it off.
AUTO EQ (Automatic Equalization):Press AUTO EQ
to select the desired equalization setting while playing
a compact disc. The equalization will be automatically
set whenever you play a compact disc. For more
information on AUTO EQ, see“AUTO EQ”listed
previously in this section.
sSEEKt:Press the left arrow to go to the start of
the current track, if more than ten seconds have passed.
Press the right arrow to go to the next track. If you
press the button more than once, the player will continue
moving backward or forward through the disc.
sSCANt:To scan one disc, press and hold either
SCAN arrow for more than two seconds until SCAN
appears on the display and you hear a beep. Use this
feature to listen to 10 seconds of each track of the
currently selected disc. SCAN will appear on the display.
Press either SCAN arrow again, to stop scanning.
To scan all loaded discs, press and hold either SCAN
arrow for more than four seconds until DISC SCAN
appears on the display and you hear a beep. Use this
feature to listen to 10 seconds of thefirst tracks of each
disc loaded. Press either SCAN arrow again, to stop
scanning.
RCL (Recall):Push this knob to see how long the
current track has been playing. To change the default
on the display (track or elapsed time), push the
knob until you see the display you want, then hold the
knob until the displayflashes. The selected display
will now be the default.
BAND:Press this button to play the radio when a
disc(s) is in the player.
3-108
2003 - Yukon/Yukon XL

q(Return):Press this button to exit the current
active menu and return to the previous menu. This
button will operate only when a DVD is being played
and a menu is active.
U(Angle):Press this button to call-up a menu that
will operate only when a DVD is being played. The
format and content of this function is defined by the disc
and is dependent of the disc.
{(Subtitle):Press this button to call-up a menu that
will operate only when a DVD is being played. The
format and content of this function is defined by the disc
and is dependent of the disc.
[(Fast Forward):Press this button to fast forward
the DVD or CD. To stop fast forwarding, press this
button again. This button may not work when the DVD
is playing the copyright or the previews.
Slow Play:When the DVD is playing, press the pause
button then press the fast forward button. The DVD
will continue playing in a slow play mode.
s(Play/Pause):Press this button to turn the DVD
player on, to start play of a DVD or CD and to toggle
between play and pause of a DVD or CD.
u(Next Track/Chapter):Press this button to advance
to the beginning of the next track or chapter. This
button may not work when the DVD is playing the
copyright or the previews.
Battery Replacement
To change the batteries, do the following:
1. Remove the battery compartment door located on
the bottom of the remote control.
2. Replace the two AA batteries in the compartment.
Make sure that they are installed correctly.
3. Close the battery door securely.
Notice:Do not store the remote control in heat or
direct sunlight. This could damage the remote
control and it would not be covered by your vehicles
warranty. Keep the remote control stored in a
cool, dry place.
If the remote control is to be stored for a long period of
time, remove the batteries and keep them in a cool,
dry place.
3-116
2003 - Yukon/Yukon XL

Headphones
The RSE system includes two sets of wireless infrared
headphones.
Each set of headphones has an ON/OFF control. An
indicator light will illuminate on the headphones when
they are on. If the light does not illuminate, the batteries
may need to be replaced. See“Battery Replacement”
later in this section for more information. To turn the
headphones OFF activate the ON/OFF control.
Each set of headphones has a volume knob. To adjust
the volume, adjust this knob.
The headphones will automatically turn off if they lose
the infrared signal from the system after approximately
four minutes in order to preserve their battery power.
The signal may be lost if the system is turned off or if the
headphones are out of range of the infrared signal
transmitters that are located below the video display
screen.
Battery Replacement
To change the batteries, do the following:
1. Loosen the screw on the battery compartment door
located on the left side of the headphone earpiece.
2. Replace the two AAA batteries in the compartment.
Make sure that they are installed correctly.
3. Tighten the screws to close the compartment door.Notice:Do not store the headphones in heat or
direct sunlight. This could damage the headphones
and repairs would not be covered by your warranty.
Keep the headphones stored in a cool, dry place.
If the headphones are to be stored for a long period of
time, remove the batteries and keep them in a cool,
dry place.
Stereo RCA Jacks
The RCA jacks are located behind the video screen on
the front of the DVD console. The RCA jacks allow you to
connect audio and video from an auxiliary device such as
a camcorder or a video game unit to your RSE system
just as you would to a standard television. Standard RCA
cables are needed to connect the auxiliary device to the
RCA jacks. The yellow connector inputs video and the
red and white connectors input right and left stereo audio.
Refer to the manufacturer’s instructions for proper
connection of your auxiliary device.
To use the auxiliary inputs on the RSE system, connect
an external auxiliary device to the color-coded RCA
jacks and turn both the auxiliary device and the
RSE system power on. If the RSE system had been
previously in the DVD player mode, you will need
to press the SRCE button on the faceplate or the remote
control to change to the auxiliary mode. Pressing the
SRCE button will toggle the RSE system between
the auxiliary device and the DVD player.
3-117
2003 - Yukon/Yukon XL

Problem Recommended Action
After stopping the player, I
push Play but sometimes
the DVD starts where I left
off and sometimes at the
beginning.If the stop button was
pressed one time, the
DVD player will resume
playing where the DVD
was stopped. If the stop
button was pressed two
times the DVD player will
begin to play from the
beginning of the DVD.
The auxiliary source is
running but there is no
picture or sound.Press the SRCE button to
change from the DVD
player mode to the
auxiliary source mode.
Check to make sure that
the auxiliary source is
connected to the inputs
properly.
My disc is stuck in the
player. The Load/Eject
button does not work.Press the Load/Eject
button on the DVD
player.
Turn the power off, then
on again, then press the
Load/Eject button on the
DVD player.
Do not attempt to forcibly
remove the disc from the
DVD player. This could
permanently damage the
DVD player.Problem Recommended Action
Sometimes the wireless
headphone audio cuts out
or buzzes.This could be caused by
interference from cellular
telephone towers or by
using your cellular
telephone in the vehicle.
I lost the remote and/or
the headphones.See your dealer for
assistance.
What is the best way to
clean the video screen?Wipe the video screen
with a soft cloth that is
damp with water.
Rear Seat Audio (RSA)
This feature allows rear seat passengers to listen to any
of the audio sources: radio, cassette tapes, CDs,
DVDs, XM™(USA only, if equipped) depending on your
vehicles options. However, the rear seat passengers
can only control the music sources that the front
seat passengers are not listening to. For example, rear
seat passengers may listen to a cassette tape through
headphones while the driver listens to the radio through
the front speakers. The rear seat passengers have
control of the volume for each set of headphones. The
front seat audio controls always override the RSA
controls.
3-120
2003 - Yukon/Yukon XL

XM™Satellite Radio Antenna
System (United States Only)
Your XM™Satellite Radio antenna is located on the
roof of your vehicle. Keep this antenna clear of
snow and ice build up for clear radio reception.
The performance of your XM™system may be affected
if your sunroof is open.
Loading items onto the roof of your vehicle can interfere
with the performance of your XM™system. Make
sure that the XM™satellite antenna is not obstructed.
Chime Level Adjustment
The radio is the vehicle chime producer. To change the
volume level, press and hold pushbutton 6 with the
ignition on and the radio power off. The chime volume
level will change from the normal level to loud, and LOUD
will be displayed on the radio. To change back to the
default or normal setting, press and hold pushbutton 6
again. The chime level will change from the loud level to
normal, and NORMAL will be displayed. Each time the
chime volume is changed, three chimes will sound as an
example of the new volume selected. Removing the radio
and not replacing it with a factory radio or chime module
will disable vehicle chimes.
3-126
2003 - Yukon/Yukon XL

Remember: Anti-lock doesn’t change the time you need
to get your foot up to the brake pedal or always
decrease stopping distance. If you get too close to the
vehicle in front of you, you won’t have time to apply
your brakes if that vehicle suddenly slows or stops.
Always leave enough room up ahead to stop, even
though you have anti-lock brakes.
Using Anti-Lock
Don’t pump the brakes. Just hold the brake pedal down
rmly and let anti-lock work for you. You may feel
the brakes vibrate, or you may notice some noise, but
this is normal.
Braking in Emergencies
With anti-lock, you can steer and brake at the same
time. In many emergencies, steering can help you more
than even the very best braking.
Supplemental Brake Assist System
If your vehicle has vacuum assist power brakes, it is also
equipped with a supplemental brake assist system
that supplies additional vacuum to the vacuum brake
booster if engine vacuum is reduced. Under certain
conditions, the supplemental brake assist system may
run briey after starting your vehicle or when you
apply and release the brake pedal and it may continueto run even after you have removed your foot from the
brake pedal. When the supplemental brake assist
system is operating, you may hear a motor running or
feel a slight vibration in the steering wheel or brake
pedal. This indicates that the supplemental brake assist
system is working to supply additional vacuum for
your vacuum assist power brakes. This is a normal
operation of your brake system and does not require that
the brake system be serviced.
Each time you start your vehicle and accelerate to
10 mph, the supplemental brake assist system
will perform a self-diagnostic check of the system and
you may hear or feel the supplemental brake assist
motor run briey. While you are driving your vehicle, the
supplemental brake assist system monitors itself to
ensure that it is operating properly. If there is a problem
with the supplemental brake assist system, the
SERVICE BRAKE BOOSTER message will be displayed
on the Driver Information Center. SeeDIC Warnings
and Messages on page 3-64.
If your supplemental brake assist system runs every
time you apply and release the brake pedal or you notice
that the brake pedal has suddenly become much
harder to push and the vehicle takes longer to stop, you
should have your vehicle serviced as soon as possible.
4-9
2003 - Yukon/Yukon XL

The vehicle is driven on an extremely rough road.
When the vehicle leaves the rough surface, slows
down or stops, the light will go off and TAS will
be on again. This is normal.
A Traction Assist System, Anti-Lock Brake System
or engine-related problem has been detected and
the vehicle needs service.
If the vehicle has been driven with the TAS system
on for long periods of time, or if the vehicle has
gone through many several high speed braking
maneuvers the system may be automatically
disabled. The system will automatically re-enable
after approximately two minutes of not using
the brakes.
SeeTraction Off Light on page 3-45.
The Traction Assist System, as delivered from the
factory, will automatically come on whenever you start
your vehicle. To limit wheel spin, especially in
slippery road conditions, you should always leave the
system on. But you can turn the TAS off if you ever need
to. You should turn the TAS off if your vehicle ever
gets stuck in sand, mud or snow and rocking the vehicle
is required. See“Rocking Your Vehicle”underIf You
Are Stuck: In Sand, Mud, Ice or Snow on page 4-52.To turn the system on or
off, press the TAS on/off
button located on the
instrument panel.
If you used the button to turn the system off, the traction
off light will come on and stay on. You can turn the
system back on at any time by pressing the button
again. The traction off light should go off.
If desired, you can change the TAS automatic
engagement feature so that the system will not come on
automatically when the engine is started. To do so:
1. Park the vehicle with the ignition off and the
transmission in PARK (P).
2. Turn the ignition to RUN; do not start the engine.
3. Apply the brake pedal, shift into NEUTRAL (N),
press the accelerator pedal to theoor and then
press the TAS on/off button and hold it down for at
least six seconds.
4. Release the TAS button and both pedals.
5. Turn off the ignition and wait a few seconds.
4-11
2003 - Yukon/Yukon XL

Check your mirrors, glance over your shoulder and
start your left lane change signal before moving out
of the right lane to pass. When you are far
enough ahead of the passed vehicle to see its front
in your inside mirror, activate your right lane
change signal and move back into the right lane.
(Remember that if your right outside mirror is
convex, the vehicle you just passed may seem to
be farther away from you than it really is.)
Try not to pass more than one vehicle at a time on
two-lane roads. Reconsider before passing the
next vehicle.
Don’t overtake a slowly moving vehicle too rapidly.
Even though the brake lamps are notashing, it
may be slowing down or starting to turn.
If you’re being passed, make it easy for the
following driver to get ahead of you. Perhaps you
can ease a little to the right.
Loss of Control
Let’s review what driving experts say about what
happens when the three control systems (brakes,
steering and acceleration) don’t have enough friction
where the tires meet the road to do what the driver has
asked.
In any emergency, don’t give up. Keep trying to steer
and constantly seek an escape route or area of
less danger.
Skidding
In a skid, a driver can lose control of the vehicle.
Defensive drivers avoid most skids by taking reasonable
care suited to existing conditions, and by not
“overdriving”those conditions. But skids are always
possible.
The three types of skids correspond to your vehicle’s
three control systems. In the braking skid, your wheels
aren’t rolling. In the steering or cornering skid, too much
speed or steering in a curve causes tires to slip and lose
cornering force. And in the acceleration skid, too much
throttle causes the driving wheels to spin.
A cornering skid is best handled by easing your foot off
the accelerator pedal.
If you have the Traction Assist System, remember: It
helps avoid only the acceleration skid. If you do not have
this system, or if the system is off, then an acceleration
skid is also best handled by easing your foot off the
accelerator pedal.
If your vehicle starts to slide, ease your foot off the
accelerator pedal and quickly steer the way you want
the vehicle to go. If you start steering quickly enough,
your vehicle may straighten out. Always be ready
for a second skid if it occurs.
4-21
2003 - Yukon/Yukon XL