2003 GMC YUKON DENALI audio

Problem
The remote control does not work.
After stopping the player,
I
push Play but sometimes
the DVD starts where
I
left off and sometimes at
the beginning.
The auxiliary source is
running but there is no
picture or sound.
Recommended Action
Point the remote control
directly at the infrared
window below the video
screen while using.
Check that the batteries are not dead or put in
wrong.
The parental control
button might have been
pressed. (The power indicator light will flash.)
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.
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.
Problem
My disc is stuck in the
player. The Load/Eject
button does not work.
Sometimes the wireless
headphone audio cuts out
or buzzes.
I lost the remote and/or
the headphones.
What is the best way
to
clean the video screen?
Recommended Action
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.
This could be caused by
interference from cellular
telephone towers or by
using your cellular
telephone in the vehicle.
See your dealer for
assistance.
Wipe the video screen with a soft cloth that
is
damp with water.
3-80

Rear Seat Audio (RSA) Rear Seat Audio Controls
This feature allows rear seat passengers to listen to any
of the audio sources: radio, cassette tapes,
CDs,
DVDs, XMTM (if equipped), depending on yotir 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.
The following functions are controlled by the
RSA
system buttons:
6 (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 unless your vehicle
is
equipped with the Base@ audio system. You may
operate the rear seat audio functions even when the
primary radio power is
off.
3-81

-I (Volume): Turn the knob to increase or to decrease
volume. The left knob controls the left headphone and
the right knob controls the right headphone.
SRC (Source): Press this button to select an audio
source: radio, cassette tapes,
CDs, DVDs, XM
(if equipped), depending on your vehicles options.
v SEEK A : While listening to AM, FMI or FM2, XM1
or XM2, press the up or the down arrow
to tune to
the next or to the previous station and stay there. If the
front radio is in use, you cannot seek through different
stations.
While listening
to a cassette tape, press the up or the
down arrow
to hear the next or 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.
PROG (Program): The front passengers must
be listening
to something different for each of these
functions
to work:
e
Press this button to go to the preset radio stations
set on the pushbuttons on the main radio.
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 radio, press this button
to go back to the beginning of the CD.
When a
CD is playing in the CD changer, press this
button
to select a disc.
3-82

Audio Steering Wheel Controls
You can control certain radio functions using the buttons
on your steering wheel.
I
((I? (OnStarNoice Recognition): You can press this
button
to interact with the Onstar@ system. See the
Onstar@ manual provided with your vehicle for more
information.
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.
A SOURCE v: Press this button to select AM, FMI
or FM2, XM1 or XM2 (if equipped), or a cassette
tape or CD. The cassette or CD must be loaded to play.
Available loaded sources are shown on the display as
a tape or a CD symbol.
A SEEK 7: Press the up or the down arrow to seek
to the next or
to the 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.
A VOLv : Press the up or the down arrow to increase
or to decrease volume.
DVD Distortion
You may experience audio distortion in the
IR headphones when operating cellular phones,
scanners, CB radios, Global Positioning Systems
(GPS)*, two-way radios, mobile fax, or walkie talkies.
It may be necessary to turn
off the DVD player
when operating one of these devices in or near the
vehicle.
* Excludes the Onstat-@ System.
3-86

Contact your dealer to learn how to prepare your
vehicle for longer storage periods.
Also, for your audio system, see Theft-Deterrent
Feature
on page 3-85.
Jump Starting
If your battery has run down, you may want to use
another vehicle and some jumper cables to start your
vehicle. But please use the following steps to do it
safely.
Notice: Ignoring these steps could result in costly
damage to your vehicle that wouldn’t be covered
by your warranty.
Trying to start your vehicle by pushing or pulling
it
won’t work, and it could damage your vehicle.
1. Check the other vehicle. It must have a 12-volt
battery with a negative ground system.
Batteries can hurt you. They can be dangerous
because:
They contain acid that can burn you.
They contain gas that can explode or
They contain enough electricity to burn ignite.
you.
If you don’t follow these steps exactly, some
or all of these things can hurt you.
5-40

Part B: Owner Checks and Services
Listed in this part are owner checks and services
which should be performed at the intervals specified
to
help ensure the safety, dependability and emission
control performance of your vehicle.
Be sure any necessary repairs are completed at once.
Whenever any fluids or lubricants are added
to your
vehicle, make sure they are the proper ones, as shown
in Part
D.
At Each Fuel Fill
It is important for you or a service station attendant to
perform these underhood checks at each fuel fill.
Engine Oil Level Check
Check the engine oil level and add the proper oil if
necessary. See Engine Oil on page 5-13 for further
details.
Engine Coolant Level Check
Check the engine coolant level and add DEX-COOL@
coolant mixture
if necessary. See Engine Coolant
on page 5-22 for further details.
Windshield Washer Fluid Level Check
Check the windshield washer fluid level in the windshield
washer tank and add the proper fluid
if necessary.
See Windshield Washer Fluid
on page 5-34 for further
details.
At Least Once a Month
Tire Inflation Check
Make sure tries are inflated to the correct pressures.
Don’t forget
to check your spare tire. See Tires on
page 5-55 for further details.
Cassette Tape Player Service
Clean cassette tape player. Cleaning should be done
every
50 hours of tape play. See Audio System(s)
on page 3-58 for further details.
At Least Twice a Year
Restraint System Check
Make sure the safety belt reminder light and all your
belts, buckles, latch plates, retractors and anchorages
are working properly. Look for any other loose or
damaged safety belt system parts. If you see anything
that might keep a safety belt system from doing its
job, have it repaired. Have any torn or frayed safety belts
replaced.
6-1 0

Accessory Power Outlets ................................. 3-17
Adding Washer Fluid
....................................... 5-35
Additional Program Information
........................... 7-8
Additives, Fuel
................................................. 5-6
Add-on Electrical Equipment
............................ 5-87
Adjusting the Speakers (Balance/Fade)
.......... 3-63
Passenger Status Indicator
........................... 3-32
Readiness Light
.......................................... 3-31
Air Bag Systems
..................................... 1-72, 1-77
Vehicle
................................................... 1-85
How Does an Air Bag Restrain? .................... 1-78
Passenger Sensing System
........................... 1-81
Servicing Your Air Bag-Equipped Vehicle
......... 1-85
What Makes an Air Bag Inflate?
.................... 1-78
What Will You See After an Air Bag Inflates?
...... 1-79
Where Are the Air Bags?
.............................. 1-74
Air Cleaner/Filter, Engine
................................. 5-1 7
Air Conditioning
.............................................. 3-23
All Overseas Locations
...................................... 7-4
All-Wheel Drive
............................................... 5-46
Aluminum Wheels
........................................... 5-83
AM
............................................................... 3-87
Antenna, Fixed Mast
....................................... 3-89
Antenna, XMTM Satellite Radio System
............... 3-89
Adjustable
Throttle and Brake Pedal
.................. 2-20
Air Bag
Adding Equipment
to Your Air Bag-Equipped
When Should an
Air Bag Inflate? ................... 1-77 Anti-lock Brake System
... 4-7
Appearance Care
............................................ 5-78
Care of Safety Belts
.................................... 5-80
.......................
Anti-Lock Brake. System Warning Light .......... 3-35
Chemica! Paint Spcltting ............................... 5-84
Cleaning the Inside of Your Vehicle ................ 5-78
Cleaning the Outside of Your Vehicle
.............. 5-81
Finish Damage
............................................ 5-83
GM Vehicle Care/Appearance Materials
.......... 5-84
Sheet Metal Damage
................................... 5-83
Underbody Maintenance
... ............. 5-84
Weatherstrips
...................... ............. 5-80
Ashtrays
........................................................ 3-18
Audio Output
.................................................. 3-78
Audio System(s)
............................................. 3-58
Audio Systems Audio Steering Wheel Controls
...................... 3-86
Care of Your Cassette Tape Player
................ 3-87
Care of Your CD and DVD Player
.................. 3-89
Care of Your CD Changer
............................ 3-88
Care of Your CDs and DVDs
........................ 3-88
CD Changer
............................................... 3-83
Fixed Mast Antenna
..................................... 3-89
Radio with Cassette and CD
......................... 3-59
Rear Seat Audio (RSA)
................................ 3-81
Setting the Time
.......................................... 3-58
Theft-Deterrent Feature
................................ 3-85
Understanding Radio Reception
..................... 3-87
XMTM Satellite Radio Antenna System
............ 3-89
Automatic Climate Control System
..................... 3-19
1

Personalization. Climate Controls ...................... 3-27
Plan Ahead When Possible
................................ 7-7
Playing a Compact Disc
................................... 3-70
Playing
the Radio ........................................... 3-60
Power Playing
a Cassette Tape
.................................. 3-68
Accessory Outlets
........................................ 3-1 7
Electrical System ......................................... 5-87
Steering Fluid
............................................. 5-34
Power Steering
............................................... 4-1 1
Programming the HomeLink Transmitter ............. 2-38
Puddle Lamps
................................................ 3-15
Door Locks
.................................................. 2-9
Lumbar Controls
........................................... 1-4
Seat
............................................................ 1-3
Windows
.................................................... 2-1 5
Programmable Automatic Door Locks
................. 2-1 0
Questions and Answers About Safety Belts ......... 1-29
Radio Messages
............................................. 3-65
Radios
.......................................................... 3-58
Care of Your Cassette Tape Player
................ 3-87
Care of Your CD and DVD Player
.................. 3-89
Care of Your CD Changer
............................ 3-88
Care of Your CDs and DVDs
........................ 3-88 Radios (cont.)
CD Changer
........................................... 3-83
Radio with Cassette and CD
......................... 3-59
Rear Seat Audio
.......................................... 3-81
Settirig the Time
.......................................... 3-58
Theft-Deterrent
............................................ 3-85
Understanding Reception
.............................. 3-87
RDS Messages
.............................................. 3-64
Reading Lamps
.............................................. 3-17
REAR ACCESS OPEN
.................................... 3-54
Rear
Rear
Rear
Rear
Rear
Rear
Rear
Rear
Rear Rear
Rear
Rear
Rear
Rear Axle
...................................................... 5-48
Climate Control System
............................ 3-25
Door Security Locks
................................ 2-12
Heated Seats
........................................... 1-8
Safety Belt Comfort Guides
...................... 1-44
Seat Armrest
.......................................... 2-44
Seat Audio
............................................. 3-81
Seat Audio Controls
................................. 3-81
Seat Entertainment System
....................... 3-72
Seat Operation
......................................... 1-7
Storage Area
.......................................... 2-44
Window Defogger
.................................... 3-24
Seat
Outside Passenger Positions
............. 1-41
Seat Passengers, Safety Belts
.................. 1-41
Rearview Mirror. Automatic Dimming with
Onstar@. Compass and Temperature Display
..... 2-31
Reclining Seatbacks
.......................................... 1-5
Reclining the Seatbacks
................................... 1-22
Recreational Vehicle Towing
............................. 4-44
REDUCED ENGINE POWER
........................... 3-53
11