If you choose ON for AUTO DOOR LOCKS, ON for
UNLOCK and PARK, your doors will lock every time you
shift out of PARK (P), and the doors will unlock every
time you stop and shift into PARK (P).
If you choose ON for AUTO DOOR LOCKS, and OFF
for UNLOCK, your doors will lock every time you
shift out of PARK (P), and there will be no automatic
door unlock when shifting back into PARK (P).
If you choose ON for UNLOCK and DRIVER for DOOR
TO UNLOCK, only the driver’s door will automatically
unlock when shifting into PARK or turning the key
to OFF.
If you choose ON for UNLOCK and ALL for DOOR TO
UNLOCK, all doors will automatically unlock when
shifting into PARK or turning the key to OFF.
To change modes, do the following:
1. Move the arrow on the display between the
selections by pressing the ENG/MET button.
2. Once you have made your selection, press the
RESET button and your choice will be retained
in memory.
SeeProgrammable Automatic Door Locks on page 2-12
for more information about this feature.Window Lock Out
The number of passenger windows locked out by the
window LOCK switch can be programmed through
the DIC.
If you choose R + PASS, all three passenger window
switches will be inactive when the window LOCK switch
is enabled.
If you choose REAR, only the two rear passenger
window switches will be locked out when the window
LOCK switch is enabled.
To change modes, do the following:
1. Move the arrow on the display between R + PASS
and REAR by pressing the ENG/MET button.
2. Once you have made your selection, press
the RESET button. Your choice will be retained
in memory.
For more information on this feature, see “Window Lock
Out” underPower Windows on page 2-17.
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SCV (Speed-Compensated Volume):With SCV, the
audio system adjusts automatically to make up for
road and wind noise as you drive.
To get to SCV, push the TUNE/AUDIO knob repeatedly
until SPEED VOL appears on the display. Turn the
TUNE/AUDIO knob to select MIN, MED, or MAX. Each
higher setting allows for more volume compensation at
faster vehicle speeds. Then, as you drive, SCV
automatically increases the volume, as necessary, to
overcome noise at any speed. The volume level should
always sound the same to you as you drive. To turn SCV
off, press this knob until OFF appears on the display.
DISP (Display):Press this button to switch the display
between the radio station frequency and the time. Press
this button to display the time with the ignition turned off.
Finding a Station
BAND:Press this button to switch between FM1, FM2,
and AM. The display will show the selection.
TUNE:Turn this knob to select radio stations.
©SEEK¨:Press the right or the left arrow to go to
the next or to the previous station and stay there.
To scan stations, press and hold either SEEK arrow for
two seconds until SCAN appears on the display. 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.To scan preset stations, press and hold either SEEK
arrow for more than four seconds until PSCAN and the
preset number appear on the display. You will hear
a double beep. The radio will go to the rst preset
station stored on your pushbuttons, play for a few
seconds, then go on to the next preset station. Press
either SEEK arrow again to stop scanning presets.
The radio will only seek and scan stations with a strong
signal that are in the selected band.
Setting Preset Stations
Up to 18 stations (six FM1, six FM2, and six AM), can
be programmed on the six numbered pushbuttons,
by performing the following steps:
1. Turn the radio on.
2. Press BAND to select FM1, FM2, or AM.
3. Tune in the desired station.
4. Press EQ to select the equalization.
5. Press and hold one of the six numbered
pushbuttons until you hear a beep. Whenever that
numbered pushbutton is pressed, the station
that was set will return and the equalization that
was selected will be stored for that pushbutton.
6. Repeat the steps for each pushbutton.
3-58
Playing the Radio
PWR (Power):Push this knob to turn the system on
and off.
VOL (Volume):Turn this knob to increase or to
decrease the volume.
DISP (Display):Press this button to display the time
when the ignition is turned off.
For XM™ (if equipped), press the DISP button while in
XM™ mode to retrieve four different categories of
information related to the current song or channel:
Artist, Song Title, Category or PTY, Channel
Number/Channel Name.
To change the default on the display, press the DISP
button until you see the display you want, then hold the
button until the display ashes. The selected display
will now be the default.
SCV (Speed-Compensated Volume):With SCV, the
audio system adjusts automatically to make up for
road and wind noise as you drive.To use SCV, press the TUNE/AUDIO knob repeatedly
until SPEED VOL appears on the display. Turn the
TUNE/AUDIO knob to select MIN, MED, or MAX. Each
higher setting will provide more volume compensation
at faster vehicle speeds.
To turn SCV off, press the TUNE/AUDIO knob
repeatedly until SPEED VOL appears on the display.
Turn the TUNE AUDIO knob until OFF appears on
the display.
Finding a Station
BAND:Press this button to switch between FM1, FM2,
AM, or XM1 or XM2 (if equipped). The display will
show the selection.
TUNE:Turn this knob to select radio stations.
©SEEK¨:Press the right or the left arrow to go to
the next or to the previous station and stay there.
To scan stations, press and hold either SEEK arrow for
two seconds until SCAN appears on the display. 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.
3-66
Playing a Cassette Tape
The tape player is built to work best with tapes that are
up to 30 to 45 minutes long on each side. Tapes
longer than that are so thin they may not work well in
this player. The longer side with the tape visible should
face to the right. If you hear nothing or hear a garbled
sound, the tape may not be in squarely. Press the eject
button to remove the tape and start over.
If the ignition and radio are off, press the eject or the
DISP button to insert and to begin play of a tape. If the
ignition is on and the radio is off, the tape can be
inserted and will begin playing.
While the tape is playing, use the VOLUME and AUDIO
controls just as you do for the radio. The display will
show an arrow to show which side of the tape is playing.
Cassette tape adapter kits for portable CD players will
work in the cassette tape player. See “CD Adapter Kits”
later for more information.
The tape bias is set automatically when a metal or
chrome tape is inserted.
If an error appears on the display, see “Cassette Tape
Messages” later in this section.
1
s(Reverse):Press this pushbutton to quickly
reverse the tape. The radio will play while the tape
reverses. Press this pushbutton again to return to
playing speed.2
\(Forward):Press this pushbutton to quickly
advance the tape. The radio will play while the tape
advances. Press this pushbutton again to return
to playing speed.
6 SIDE:Press this pushbutton to play the other side of
the tape.
©SEEK¨:The tape must have at least
three seconds of silence between each selection for seek
to work. Press the left or the right arrow to go to the
previous or to the next selection on the tape. SEEK and a
negative or positive number will appear on the display.
Pressing the left or right arrow multiple times will increase
the number of selections to be searched up to -5 or +5. If
-5 or +5 is shown on the display, the cassette tape player
will fast forward or rewind through the four selections and
stop at the fth selection.
To scan cassette tape selections, press and hold
either SEEK arrow for two seconds until SCN appears on
the display and you hear a beep. The tape will go to the
next selection, play for a few seconds, then go on to the
next selection. The cassette tape will only scan forward.
Press either SEEK arrow again to
stop scanning.
BAND:Press this button to listen 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.
3-73
Once you have loaded the CDs in the magazine, slide
open the door of the CD (CD) changer. Push the
magazine into the changer in the direction of the arrow
marked on top of the magazine.Close the door by sliding it all the way to the right.
When the door is closed, the changer will begin
checking for CDs in the magazine. This will continue for
up to one and a half minutes depending on the
number of CDs loaded.
To eject the magazine from the player, slide the CD
changer door all the way open. The magazine will
automatically eject. Remember to keep the door closed
whenever possible to keep dirt and dust from getting
inside the changer.
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To program this feature, do the following:
1. Set all radio preferences. For more information see
“Setting Preset Stations” and “Setting the Tone”
listed for the radio.
2. Locate the memory buttons on the driver’s
door panel.
3. Press one of the memory buttons, 1 or 2, until you
hear two beeps. The beeps con rm that the
selection has been saved and can now be recalled.
Follow these steps each time you want to change the
stored settings.
Theft-Deterrent Feature
THEFTLOCK®is designed to discourage theft of your
vehicle’s radio. It works by using a secret code to
disable all radio functions whenever battery power is
removed and the radio is placed in a different vehicle.
This feature requires no user input to be activated.
The radio is automatically armed when it is put into the
vehicle for the rst time.
When the ignition is turned off, the blinking red light
indicates that THEFTLOCK
®is armed.
If THEFTLOCK®is activated, the radio will not operate
if stolen. The radio will display LOCKED and a red
LED indicator light will come on above the key symbol
to indicate a locked condition. If this occurs, the radio will
need to be returned to your GM dealer.
Audio Steering Wheel Controls
If your vehicle has this feature, some audio controls
can be adjusted at the steering wheel. They include
the following:
QSEEKR:Press the up or the down arrow to go to
the next or to the previous station and stay there.
The sound will mute while seeking. The radio will
only seek stations with a strong signal that are in the
selected band.
When playing a cassette tape or a CD, press the up
arrow to go to the next selection.
BAND:Press this button to switch between FM1, FM2,
AM, or XM1 or XM2 (if equipped).
3-81
Traction Control System (TCS)
Your vehicle may have a traction control system that
limits wheel spin. This is especially useful in slippery
road conditions. The system operates only if it senses
that one or both of the front wheels are spinning or
beginning to lose traction. When this happens,
the system works the front brakes and reduces engine
power to limit wheel spin.
You may feel or hear the system working, but this
is normal.
If your vehicle is in cruise control when the traction
control system begins to limit wheel spin, the cruise
control will automatically disengage. When road
conditions allow you to safely use it again, you may
re-engage the cruise control. SeeCruise Control
on page 3-11.This light should come on
brie y when you start the
engine. If it stays on or
comes on while you
are driving, there is a
problem with your traction
control system.
SeeTraction Control System (TCS) Warning Light on
page 3-40. When this warning light is on, the system will
not limit wheel spin. Adjust your driving accordingly.
The traction control system automatically comes
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
traction control system off if you ever need to. You
should turn the system off if your vehicle ever gets stuck
in sand, mud or snow and rocking the vehicle is
required. SeeIf You Are Stuck: In Sand, Mud, Ice or
Snow on page 4-30.
4-9
Automatic Level Control
This feature keeps the rear of your vehicle level as the
load changes. It is automatic, you do not need to
adjust anything.
Towing
Towing Your Vehicle
Consult your dealer or a professional towing service if
you need to have your disabled vehicle towed. See
Roadside Assistance Program on page 7-6.
If you want to tow your vehicle behind another vehicle
for recreational purposes (such as behind a motorhome),
see “Recreational Vehicle Towing” following.
Recreational Vehicle Towing
Recreational vehicle towing means towing your vehicle
behind another vehicle — such as behind a motorhome.
The two most common types of recreational vehicle
towing are known as “dinghy towing” (towing your vehicle
with all four wheels on the ground) and “dolly towing”
(towing your vehicle with two wheels on the ground and
two wheels up on a device known as a “dolly”).
With the proper preparation and equipment, many
vehicles can be towed in these ways. See “Dinghy
Towing” and “Dolly Towing,” following.
4-36