GMC ENVOY 1999 Owners Manual
Manufacturer: GMC, Model Year: 1999, Model line: ENVOY, Model: GMC ENVOY 1999Pages: 384, PDF Size: 3.07 MB
Page 151 of 384
yellowblue
3-15
Playing a Compact Disc
PWR: Press this knob to turn the system on. (Please note
that you can also turn the system on when you insert a
compact disc into the player with the ignition on.)
Insert a disc partway into the slot, label side up. The
player will pull it in. Wait a few seconds and the disc
should play. The letters CD and a CD symbol will
appear on the display. Anytime you are playing a CD,
the letters CD will be next to the CD symbol.
If the disc comes back out and ERR appears on the
display, it could be that:
You are driving on a very rough road. (The disc
should play when the road gets smoother.)
The disc is upside down.
It is dirty, scratched or wet.
It is very humid. (If so, wait about an hour and
try again.)
The disc player is very hot.
Press RECALL to make ERR go off the display.
PREV (1): Press PREV or the SEEK left arrow to
search for the previous selection. If you hold this button
or press it more than once, the disc will advance further.
Sound is muted in this mode.RDM (2): Press this button to play the tracks on the disc
in random order. While in the RDM mode, RANDOM
appears on the display. Press RDM again to return to
normal play.
NEXT (3): Press NEXT or the SEEK right arrow to
search for the next selection. If you hold this button or
press it more than once, the disc will advance further.
The next track number will appear on the display. Sound
is muted in this mode.
REV (4): Press and hold REV to return rapidly to a
favorite passage. You will hear the disc selection play at
high speed while you press the REV button. This allows
you to listen and find out when the disc is at the desired
selection. Release REV to resume playing.
FWD (6): Press and hold this button to advance rapidly
within a track. You will hear the disc selection play at
high speed while you press the FWD button. This allows
you to listen and find out when the disc is at the desired
selection. Release FWD to resume playing.
RECALL: Press this button to see what track is playing.
Press it again within five seconds to see how long the
CD has been playing that track. Elapsed time is
displayed in minutes and seconds. The track number
will also appear when a new track begins to play. Press
RECALL again to return to the time display.
ProCarManuals.com
Page 152 of 384
yellowblue
3-16
AM-FM: While in the CD mode, press this button to
stop playing the CD and play the radio. The CD symbol
will still display but the word CD will be replaced with
either AM, FM1 or FM2. (If the radio is turned off, the
disc stays in the player and will resume playing at the
point where it stopped.)
CD AUX: Press this button if you have a disc loaded in
the CD player and the radio is turned on, to play a
compact disc. Press AM
-FM to return to the radio when
a compact disc is playing. Press CD AUX to switch
between the compact disc player and console
-mounted
CD changer if both are loaded. When a disc is playing,
the letters CD and the CD symbol will appear on the
display. (If the radio is turned off, the disc stays in the
player and will resume playing at the point where
it stopped.)
EJECT: Press this button to eject the disc from the
player and play the radio. When the same or a new disc
is inserted, the disc will start playing on track one. If a
compact disc is left sitting in the opening for more than
a few seconds, the player will pull the CD back in. The
radio will continue playing. When the ignition is off,
press this button to load a CD.
Rear Seat Audio (RSA)
This feature allows rear seat passengers to listen to any
of the music sources including AM
-FM, cassette tapes
and CDs. 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.
ProCarManuals.com
Page 153 of 384
yellowblue
3-17
The rear seat passengers have control of the volume for
each set of headphones. Be aware that the front seat
audio controls always override the Rear Seat Audio
(RSA) controls. Note that if the front seat passengers
switch the source for the primary radio to a remote
source, the RSA will play the same remote source. The
rear speakers will be muted when the RSA power is
turned on. You may operate the RSA functions even
when the primary radio power is off.
Note that this feature is intended for rear
seat passengers.
The following function is controlled by the primary
radio knob:
PWR
-VOL: Push this knob twice to turn RSA off.
The following functions are controlled by the RSA
system buttons:
PWR: Press this button to turn RSA on or off.
VOL: 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 left VOL knob controls the left headphone and the
right VOL knob controls the right headphone.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.
SEEK: While listening to AM
-FM, press the right
arrow to tune to the next higher station and stay there.
Press the left arrow to tune to the next lower station and
stay there. The sound will mute while seeking. The
SEEK button is inactive if the AM
-FM mode on the
front radio is in use.
While listening to a cassette tape, press the right arrow
to hear the next selection on the tape. Press the left
arrow to go back to the previous selection. The SEEK
button is inactive if the tape mode on the front radio is
in use.
While listening to a CD, press the right arrow to hear the
next selection on the CD. Press the left arrow to go back
to the start of the current selection (if more than eight
seconds have played). The SEEK button is inactive if
the CD mode on the front radio (if equipped) or the CD
changer is in use.
ProCarManuals.com
Page 154 of 384
yellowblue
3-18
SCAN: Press and hold SEEK until the radio goes into
SCAN mode. SCAN allows you to listen to stations for
a few seconds. The receiver will continue to scan and
momentarily stop at each station until you press SEEK
again. The SCAN function is inactive if the AM
-FM
mode on the front radio is in use.
P.SET PROG: The front passengers must be listening
to something different for each of these functions
to work:
Press this button to seek through the preset radio
stations set on your primary radio pushbuttons.
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.
TAPE CD: Press this button to switch between the tape
or CD and console
-mounted 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.
Console-Mounted CD Changer
With the compact disc changer, you can play up to six
discs continuously. Normal size discs may be played
using the slots supplied in the magazine.
You must first load the magazine with discs before you
can play a compact disc. Load the CDs from bottom to
top, placing the discs in the magazine label side up. If
you load a disc label side down, the disc will not play
and an error will occur. Repeat this procedure for
loading up to six discs in the magazine.
Once you have loaded the discs in the magazine, push
the door of the compact disc (CD) changer. The door
will open. Push the magazine into the changer in the
direction of the arrow marked on the magazine.
ProCarManuals.com
Page 155 of 384
yellowblue
3-19
Push the door closed. When the CD magazine is loaded,
the changer will begin checking for discs in the
magazine. This will continue for up to one and a half
minutes, depending on the number of discs loaded.
To eject the magazine from the player, push the CD changer
door. The door will open. Then press the eject button.
Remember to keep the door closed whenever possible to
keep dirt and dust from getting inside the changer.
Whenever a CD magazine with discs is loaded in the
changer, the CD changer symbol will appear on the
radio display. If the CD changer is checking the
magazine for CDs, the CD symbol will flash on the
display until the changer is ready to play. When a CD
begins playing, a disc and track number will be
displayed. The disc numbers are listed on the front of
the magazine.
If your vehicle is equipped with the AM
-FM Stereo with
Cassette Tape Player, all of the CD changer functions
are controlled by the radio buttons, except for ejecting
the CD magazine.
PREV (1): Press this button or the SEEK left arrow to
go to the previous track if the current selection has been
playing for less than eight seconds. If the PREV button is pressed and the current selection has been playing for
more than eight seconds, it will go to the beginning of
the current selection. If you hold or press this button
more than once, the player will continue moving back
through the disc. The sound will mute while seeking.
PROG (2): Press this button to select a disc. The disc
number and track number will be displayed.
NEXT (3): Press this button or the SEEK right arrow to
go to the next track. If you hold the button or press it more
than once, the player will continue moving forward
through the disc. The sound will mute while seeking.
REV (4): Press and hold this button to reverse quickly
through a track selection. Release it to resume playing.
FWD (6): Press and hold this button to advance quickly
through a track selection. Release it to resume playing.
SEEK: Press the right arrow to seek to the next
selection on the CD. Press the left arrow to search for
the previous selection on the CD. The sound will mute
while seeking.
P.SCAN: Press this button to hear the tracks in random,
rather than sequential, order. RANDOM will appear on
the display. Press P.SCAN again to turn off random play.
ProCarManuals.com
Page 156 of 384
yellowblue
3-20
TAPE AUX: Press this button if you have a disc loaded
in the changer and the radio is turned on, to play a
compact disc. Press AM
-FM to return to the radio when
a compact disc is playing. Press TAPE AUX to switch
between the tape and console
-mounted CD changer if
both are loaded.
If your vehicle is equipped with the AM
-FM Stereo with
Compact Disc Player, all of the CD changer functions
are controlled by the radio buttons, except for ejecting
the CD magazine.
PREV (1): Press this button or the SEEK left arrow to
go to the previous track if the current selection has been
playing for less than eight seconds. If the PREV button
is pressed and the current selection has been playing for
more than eight seconds, it will go to the beginning of
the current selection. If you hold or press this button
more than once, the player will continue moving back
through the disc. The sound will mute while seeking.
RDM (2): Press this button to hear the tracks in random,
rather than sequential, order. RANDOM will appear on
the display. Press RDM again to turn off random play.NEXT (3): Press this button or the SEEK right arrow to
go to the next track. If you hold the button or press it
more than once, the player will continue moving
forward through the disc. The sound will mute
while seeking.
REV (4): Press and hold this button to reverse quickly
through a track selection. Release it to resume playing.
(5): Press this button to select a disc. The disc number
and track number will be displayed.
FWD (6): Press and hold this button to advance quickly
through a track selection. Release it to resume playing.
SEEK: Press the right arrow to seek to the next
selection on the CD. Press the left arrow to search for
the previous selection on the CD. The sound will mute
while seeking.
CD AUX: Press this button if you have a disc loaded in
the changer and the radio is turned on, to play a compact
disc. Press AM
-FM to return to the radio when a
compact disc is playing. Press CD AUX to switch
between the compact disc and console
-mounted CD
changer if both are loaded.
ProCarManuals.com
Page 157 of 384
yellowblue
3-21
Compact Disc Changer Errors
If ERR appears on the display, it could be that:
You are driving on a very rough road. (The disc
should play when the road gets smoother.)
A disc is upside down.
It is dirty, scratched or wet.
It is very humid. (If so, wait about an hour and
try again.)
The disc player is very hot.
The CD changer door is open. Completely close the
changer door to restore normal operation.
An empty magazine is inserted in the CD changer.
Try the magazine again with a disc loaded on one of
the trays.
Press RECALL to make ERR go off the display.
If any error occurs repeatedly or if an error cannot be
corrected, please contact your dealer.Theft-Deterrent Feature
THEFTLOCK is designed to discourage theft of your
radio. It works by using a secret code to disable all radio
functions whenever battery power is removed.
The THEFTLOCK feature for the radio may be used or
ignored. If ignored, the system plays normally and the
radio is not protected by the feature. If THEFTLOCK is
activated, your radio will not operate if stolen.
When THEFTLOCK is activated, the radio will display
LOC to indicate a locked condition anytime battery
power has been interrupted. If your battery loses power
for any reason, you must unlock the radio with the secret
code before it will operate.
Activating the Theft
-Deterrent Feature
The instructions which follow explain how to enter your
secret code to activate the THEFTLOCK system. It is
recommended that you read through all nine steps
before starting the procedure.
NOTE: If you allow more than 15 seconds to elapse
between any steps, the radio automatically reverts to
time and you must start the procedure over at Step 4.
ProCarManuals.com
Page 158 of 384
yellowblue
3-22
1. Write down any three or four-digit number from
000 to 1999 and keep it in a safe place separate from
the vehicle.
2. Turn the ignition to ACCESSORY or RUN.
3. Turn the radio off.
4. Press the 1 and 4 buttons together. Hold them down
until
--- shows on the display. Next you will use the
secret code number which you have written down.
5. Press MN and 000 will appear on the display.
6. Press MN again to make the last two digits agree
with your code.
7. Press HR to make the first one or two digits agree
with your code.
8. Press AM
-FM after you have confirmed that the
code matches the secret code you have written down.
The display will show REP to let you know that you
need to repeat Steps 5 through 7 to confirm your
secret code.
9. Press AM
-FM and this time the display will show
SEC to let you know that your radio is secure. The
LED indicator by the volume control will begin
flashing when the ignition is turned off.Unlocking the Theft
-Deterrent Feature After a
Power Loss
Enter your secret code as follows; pause no more than
15 seconds between steps:
1. Turn the ignition on. LOC will appear on the display.
2. Press MN and 000 will appear on the display.
3. Press MN again to make the last two digits agree
with your code.
4. Press HR to make the first one or two digits agree
with your code.
5. Press AM
-FM after you have confirmed that the
code matches the secret code you have written down.
The display will show SEC, indicating the radio is
now operable and secure.
If you enter the wrong code eight times, INOP will
appear on the display. You will have to wait an hour
with the ignition on before you can try again. When you
try again, you will only have three chances to enter the
correct code before INOP appears.
If you lose or forget your code, contact your dealer.
ProCarManuals.com
Page 159 of 384
yellowblue
3-23
Disabling the Theft-Deterrent Feature
Enter your secret code as follows; pause no more than
15 seconds between steps:
1. Turn the ignition to ACCESSORY or RUN.
2. Turn the radio off.
3. Press the 1 and 4 buttons together. Hold them down
until SEC shows on the display.
4. Press MN and 000 will appear on the display.
5. Press MN again to make the last two digits agree
with your code.
6. Press HR to make the first one or two digits agree
with your code.
7. Press AM
-FM after you have confirmed that the
code matches the secret code you have written down.
The display will show
---, indicating that the radio is
no longer secured.
If the code entered is incorrect, SEC will appear on the
display. The radio will remain secured until the correct
code is entered.
When battery power is removed and later applied to a
secured radio, the radio won't turn on and LOC will
appear on the display.To unlock a secured radio, see ªUnlocking the
Theft
-Deterrent Feature After a Power Lossº earlier in
this section.
Audio Steering Wheel Controls
You can control certain radio functions using the buttons
on your steering wheel.
PROG: 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
console
-mounted CD changer, press this button to go to
the next available CD.
ProCarManuals.com
Page 160 of 384
yellowblue
3-24
SEEK: Press the up arrow to tune to the next radio
station and the down arrow to tune to the previous
radio station.
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: Press the up or down
arrow to increase or
decrease volume.
Understanding Radio Reception
AM
The range for most AM stations is greater than for FM,
especially at night. The longer range, however, can
cause stations to interfere with each other. AM can pick
up noise from things like storms and power lines. Try
reducing the treble to reduce this noise if you ever get it.
FM Stereo
FM stereo will give you the best sound, but FM signals
will reach only about 10 to 40 miles (16 to 65 km). Tall
buildings or hills can interfere with FM signals, causing
the sound to come and go.
Tips About Your Audio System
Hearing damage from loud noise is almost undetectable
until it is too late. Your hearing can adapt to higher
volumes of sound. Sound that seems normal can be loud
and harmful to your hearing. Take precautions by
adjusting the volume control on your radio to a safe
sound level before your hearing adapts to it.
ProCarManuals.com