2002 GMC YUKON XL DENALI change

3-17
Rear Seat Audio Controls
The following functions are controlled by the RSA
system buttons:
PWR (Power): Press this button to turn the rear seat
audio system on or off. The rear speakers will be muted
when the power is turned on. You will hear your source
through headphones. You may operate the rear seat
audio functions even when the primary radio power
is off.VOL (Volume): Press this knob lightly so it extends.
Turn the knob clockwise to increase volume and
counterclockwise to decrease volume. Push the knob
back into its stored position when you're not using it.
The upper knob controls the headphone plugged into the
upper jack and the lower knob controls the headphone
plugged into the lower jack.
AM FM: Press this button to switch between AM, FM1
and FM2. If the front passengers are already listening to
AM FM, the RSA controller will not switch between the
bands and cannot change the frequency.
Press AM FM to return to listening to the radio when a
cassette tape or CD is playing. The inactive tape or CD
will remain safely inside the radio for future listening.

3-18
SEEK: While listening to AM, FM1 or FM2,
press the up arrow to tune to the next station and stay
there. Press the down arrow to tune to the previous
station and stay there. The sound will mute while
seeking. If the front radio is in use, you cannot seek
through different stations.
While listening to a cassette tape, press the up arrow to
hear the next selection on the tape. Press the down arrow
to go back to the previous selection. If the cassette tape
on the front radio is in use, you cannot seek through
different selections on a tape.
While listening to a CD, press the up arrow to hear the
next track on the CD. Press the down arrow to go back
to the start of the current track (if more than eight
seconds have played). If the CD player on the front
radio is in use, you cannot seek through different tracks.
To scan preset stations, press and hold SEEK until
the radio goes into scan mode. The radio will go to a
station, play for a few seconds, then go on to the next
station. Press either SEEK arrow again to stop scanning.
If the front radio is in use, you cannot scan through
different stations.P.SET PROG (Preset Program): The front passengers
must be listening to something different for each of
these functions to work:

Press this button to scan through the preset radio
stations set on the pushbuttons on the main radio.
The radio will go to a preset station, play for a few
seconds, then go on to the next preset station.
Press this button again to stop scanning.

When a cassette tape is playing, press this button to
go to the other side of the tape.

When a CD is playing in the CD changer, press this
button to select a disc.
CD TAPE: Press this button to switch between playing
a tape and CD changer if both are loaded. Press AM FM
to return to the radio when a cassette tape or CD is
playing. The inactive tape or CD will remain safely
inside the radio for future listening.

3-19 Compact Disc Changer
The compact disc changer plays up to six standard size
CDs continuously. Individual CDs may be loaded into or
ejected from any position.
A green light on each numbered button indicates a CD is
loaded in the respective position. An amber light on a
numbered button indicates that a CD is playing. When
loading CDs, the loading slot indicators turn amber to
indicate that the player is ready to accept a CD. CDs can
be loaded or ejected with the radio or the ignition being
on or off.You must load CDs with the label side up. If you do not,
the player will automatically eject the CDs.
NOTICE:
Loading CDs with adhesive labels will damage
the player.
To load a CD perform the following steps:
1. Press the LOAD button. Available positions will
blink amber.
2. Select a position by pressing the desired numbered
button with an amber blinking light. If a button is not
pressed within five seconds, the changer will go to
the lowest available position.
3. Load the CD when the loading slot indicators turn
amber. An internal door will open allowing a single
CD to be inserted into the changer. After
approximately ten seconds the changer will be ready
to play.

3-20
To load two or more CDs perform the
following steps:
1. Press and hold the LOAD button. The first CD will
be loaded into the lowest numbered empty position.
2. Load a single CD when the loading slot indicators
turn amber. After about ten seconds the changer will
cycle to the next available position.
3. Repeat Step 2 until all CDs are loaded into all of the
desired positions. If you do not wish to load all of
the positions, you can cancel the load all function by
pressing a button with a green flashing indicator
light or wait 20 seconds for the changer to time out.
To eject a single CD perform the following steps:
1. Press the eject button (upward pointing arrow). The
buttons with loaded CDs will blink amber.
2. Press one of the amber blinking buttons to select the
location of the CD you want to eject. The changer
will move to that location and eject the CD. If you
do not remove the CD from the player within ten
seconds, it will be reloaded. If the eject button is
pressed and a numbered location button is not
pressed within five seconds, the current or last
played CD will be ejected.
To eject all CDs, press and hold the eject button.There are two ways to play a CD. Perform one of
the following:

Press the desired numbered button with a green
indicator light on the CD changer.

Press the CD TAPE button on the radio. The CD
changer will go to its last played position.
1 PREV (Previous): Press this pushbutton to go to the
previous track if the current track has been playing for
less than eight seconds. If this pushbutton is pressed and
the current track has been playing for more than eight
seconds, it will go to the beginning of the current track.
If you hold or press this pushbutton more than once, the
player will continue moving back through the CD. The
sound will mute while seeking.
2 PROG (Program): Press this pushbutton to select a
CD. The CD number and track number will be displayed.
3 NEXT: Press this pushbutton to go to the next track.
If you hold this pushbutton or press it more than once,
the player will continue moving forward through the
CD. The sound will mute while seeking.
REV 4 (Reverse): Press and hold this pushbutton
to reverse quickly through a track. Release it to
resume playing.

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FWD 6 (Forward): Press and hold this pushbutton
to advance quickly through a track. Release it to
resume playing.
SEEK : Press the right SEEK arrow to go to
the next track on the CD. Press the left SEEK arrow to
go to the previous track on the CD. The sound will mute
while seeking.
P.SCAN (Preset Scan): Press this button to hear the
tracks in random, rather than sequential, order. DSC will
appear on the radio display, which will randomly play
the tracks on the current CD. Press this button again to
make the radio display ALL, which will randomly play
all of the loaded CDs. Press this button again to turn off
random play, OFF will appear on the radio display.
AM FM: Press AM FM to listen to the radio when
a CD is playing.
CD TAPE: Press this button if you have a CD loaded in
the changer and the radio is turned on, to play a CD.
Press this button to switch between playing a tape and
the CD changer if all are loaded.Compact Disc Changer Errors
ERR (Error): If this message appears on the display, it
could be for one of the following reasons:

You are driving on a very rough road. (The CD
should play when the road gets smoother.)

A CD is upside down.

It is dirty, scratched or wet.

It is very humid. (If so, wait about an hour and
try again.)

The CD player is very hot.
Press RECALL to make ERR turn off the display.
If any error occurs repeatedly or if an error cannot be
corrected, contact your dealer.

3-24 Audio Steering Wheel Controls
You can control certain radio functions using the buttons
on your steering wheel.
PROG (Program): Press this button to play a station
you have programmed on the radio preset buttons on the
selected band. If a cassette tape is playing, press this
button to play the other side of the tape. If a compact
disc is playing in the CD changer, press this button to
go to the next available CD.
SEEK : Press the up or down arrow to seek to the
next or previous radio station and stay there.
If a cassette tape or compact disc is playing, the player
will advance with the up arrow and reverse with the
down arrow.
MUTE: Press this button to silence the system. Press it
again to turn on the sound.
VOL (Volume): Press the up or down arrow to
increase or decrease volume.

4-8
Let's say the road is wet and you're driving safely.
Suddenly, an animal jumps out in front of you.
You slam on the brakes and continue braking.
Here's what happens with ABS:
A computer senses that wheels are slowing down. If one
of the wheels is about to stop rolling, the computer will
separately work the brakes at each front wheel and at
both rear wheels.The anti
-lock system can change the brake pressure
faster than any driver could. The computer is
programmed to make the most of available tire and road
conditions. This can help you steer around the obstacle
while braking hard.
As you brake, your computer keeps receiving updates on
wheel speed and controls braking pressure accordingly.

4-9
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
firmly 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.
Steering
Power Steering
If you lose power steering assist because the engine
stops or the system is not functioning, you can steer but
it will take much more effort.
Speed-Sensitive Steering
This system varies the amount of steering effort
proportionate to your vehicle speed. Steering is easier
at lower speeds for maneuvering and parking ease.
As your vehicle speed increases, the steering effort also
increases. At highway speeds, the amount of steering
effort is increased.
Steering Tips
Driving on Curves
It's important to take curves at a reasonable speed.
A lot of the ªdriver lost controlº accidents mentioned
on the news happen on curves. Here's why:
Experienced driver or beginner, each of us is subject to
the same laws of physics when driving on curves. The
traction of the tires against the road surface makes it
possible for the vehicle to change its path when you turn
the front wheels. If there's no traction, inertia will keep
the vehicle going in the same direction. If you've ever
tried to steer a vehicle on wet ice, you'll understand this.
The traction you can get in a curve depends on the
condition of your tires and the road surface, the angle at
which the curve is banked, and your speed. While you're
in a curve, speed is the one factor you can control.