
Cruise Control
With cruise control, you can maintain a speed of about
25 mph (40 km/h) or more without keeping your foot
on the accelerator. This can really help on long
trips. Cruise control does not work at speeds below
about 25 mph (40 km/h).
If you apply your brakes, the cruise control will shut off.
{CAUTION:
Cruise control can be dangerous where you
cannot drive safely at a steady speed. So, do
not use your cruise control on winding roads
or in heavy traffic.
Cruise control can be dangerous on slippery
roads. On such roads, fast changes in tire
traction can cause needless wheel spinning,
and you could lose control. Do not use cruise
control on slippery roads.
{CAUTION:
If you leave your cruise control on when you
are not using cruise, you might hit a button
and go into cruise when you do not want to.
You could be startled and even lose control.
Keep the cruise control switch off until you
want to use cruise control.
Setting Cruise Control
Your cruise control is
located at the end of your
turn signal/multifunction
lever.
3-8

Change Engine Oil Light
This light is displayed
when the engine oil needs
to be changed.
Once the engine oil has been changed, the light must
be reset. Until it is reset, the light will be displayed when
the engine is on. For more information on resetting
the system, see “When to Change Engine Oil (GM Oil
Life System)” underEngine Oil on page 5-14.
Security Light
This light will come on
brie y when you turn the
key to START. The
light will stay on until the
engine starts.If the light ashes, the Passlock
®system has entered a
tamper mode. If the vehicle fails to start, seePasslock®
on page 2-14.
If the light comes on continuously while driving and
stays on, there may be a problem with the Passlock
®
system. Your vehicle will not be protected by Passlock®,
and you should see your dealer.
Also, seeContent Theft-Deterrent on page 2-12for
additional information regarding the security light.
Cruise Control Light
This symbol appears on
your instrument panel
whenever you set
your cruise control. See
“Cruise Control” under
Turn Signal/Multifunction
Lever on page 3-5.
3-35

Tonn (Tonneau) Hall Switch Fault
This message will be displayed when trying to raise or
lower the convertible top and there is a fault with
this switch. If the message persists, see your dealer
for service.
Tonn (Tonneau) Latd (Latched)
Switch Fault
This message will be displayed when trying to raise or
lower the convertible top and there is a fault with
this switch. If the message persists, see your dealer
for service.
Traction Active
This message, along with the light on the Traction
Control System (TCS) warning light on the instrument
panel cluster, will be displayed when the TCS system is
active. Press the select button to acknowledge this
message and clear it from the DIC display. SeeTraction
Control System (TCS) on page 4-8andTraction
Control System (TCS) Warning Light (Automatic
Transmission) on page 3-29for more information.
Trans (Transmission) Hot Idle
If the transmission uid in the vehicle becomes too hot,
this message will appear on the DIC. Stop the vehicle
and let it idle to allow the transmission uid to cool.
This message will clear when the uid temperature
reaches a safe level. SeeAutomatic Transmission Fluid
on page 5-21and if your vehicle is equipped with the
auxiliary gage package, see “Transmission Temperature
Gage” underAuxiliary Gage Package on page 3-38
for more information.
Turn Signal On
If a turn signal is left on for 3/4 mile (1.2 km), this
message will appear on the display and you will hear a
chime. Move the turn signal/multifunction lever to the
off position. Press the select button to acknowledge this
message and clear it from the display. SeeTurn
Signal/Multifunction Lever on page 3-5for more
information.
Unknown Speed
This message will be displayed when trying to raise or
lower the convertible top and the roof controller
cannot communicate with the Powertrain Control
Module (PCM). See your dealer for service.
3-51

For RDS, press the DISP knob to change what appears
on the display while using RDS. The display options
are station name, RDS station frequency, PTY, and the
name of the program (if available).
To change the default on the display, press the DISP
knob until you see the display you want, then hold
the knob for two seconds. The radio will produce one
beep and the selected display will now be the default.
AUTO VOL (Automatic Volume):With automatic
volume, the 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.Finding a Station
BAND:Press this button to switch between FM1, FM2,
or AM. The display will show the selection.
TUNE:Turn this knob to select radio stations.
qSEEKr:Press the right or the left arrow to go to
the next or to the previous station and stay there.
The radio will only seek stations with a strong signal
that are in the selected band.
qSCANr:Press and hold either arrow for more
than two seconds. SCAN will appear on the display and
you will hear a beep. The radio will go to a station,
play for a few seconds, then go on to the next station.
Press either arrow again to stop scanning.
To scan preset stations, press and hold either arrow for
more than four seconds. PSCN will appear on the
display and you will hear two beeps. The radio will go to
the rst preset station, play for a few seconds, then
go on to the next preset station. Press either arrow again
or one of the pushbuttons to stop scanning presets.
The radio will only scan stations with a strong signal that
are in the selected band.
3-60

AUTO VOL (Automatic Volume):The system has a
feature called automatic volume. With this feature,
the audio system adjusts automatically to make up for
road and wind noise as you drive.
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. Then, as you
drive, automatic volume 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 automatic volume off, press this button until
AVOL OFF appears on the display.
If your vehicle is equipped with Bose the system will
have AudioPilot
®noise compensation technology.
AudioPilot®monitors the level of noise in the vehicle and
automatically increases or decreases the level of the
audio to keep the audio above the noise.
To use AudioPilot
®set the volume at the desires level.
Press the AUTO VOL button until AVOL appears on the
display. This feature works best at lower volume settings
where background noise may be louder than the audio.
At high volume settings, where the audio is much louder
than the background noise, there will be no change in the
audio level. To turn automatic volume off, press the
AUTO VOL button until AVOL OFF appears on the
display.
Finding a Station
AM FM:Press this button to switch between FM1,
FM2, or AM. The display will show the 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 only seek stations with a strong signal
that are in the selected band.
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.
To scan preset stations, press and hold either SCAN
arrow for more than four seconds. PRESET SCAN will
appear on the display and you will hear a double
beep. The radio will go to a preset station stored on
your pushbuttons, play for a few seconds, then go on to
the next preset station. Press either SCAN arrow
again to stop scanning presets.
The radio will only scan stations with a strong signal
that are in the selected band.
3-69

Remember: Anti-lock does not 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 will not 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
Do not 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.
Traction Control System (TCS)
Your vehicle has a Traction Control System (TCS) 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 rear wheels are spinning or
beginning to lose traction. When this happens,
the system reduces engine power and may also
upshift the transmission 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. See “Cruise Control”
inTurn Signal/Multifunction Lever on page 3-5.
The Traction Control System operates in all transmission
shift lever positions except for rst gear. This is
normal. The system is deactivated when the
transmission is shifted into rst gear. In this situation,
the “TRAC OFF” light on the instrument panel cluster will
come on. This is normal. The system can upshift the
transmission only as high as the shift lever position
you’ve chosen, so you should use the lower gears only
when necessary. SeeAutomatic Transmission
Operation on page 2-17.
4-8

Do not get too close to the vehicle you want to pass
while you are awaiting an opportunity. For one thing,
following too closely reduces your area of vision,
especially if you are following a larger vehicle. Also,
you will not have adequate space if the vehicle
ahead suddenly slows or stops. Keep back a
reasonable distance.
When it looks like a chance to pass is coming up,
start to accelerate but stay in the right lane and do
not get too close. Time your move so you will be
increasing speed as the time comes to move into the
other lane. If the way is clear to pass, you will have a
running start that more than makes up for the
distance you would lose by dropping back. And if
something happens to cause you to cancel your
pass, you need only slow down and drop back again
and wait for another opportunity.
If other vehicles are lined up to pass a slow vehicle,
wait your turn. But take care that someone is not
trying to pass you as you pull out to pass the slow
vehicle. Remember to glance over your shoulder and
check the blind spot.
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 yourinside mirror, activate your right lane change signal
and move back into the right lane. Remember that
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.
Do not overtake a slowly moving vehicle too rapidly.
Even though the brake lamps are not ashing, it may
be slowing down or starting to turn.
If you are 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 us review what driving experts say about what
happens when the three control systems — brakes,
steering, and acceleration — do not have enough
friction where the tires meet the road to do what the driver
has asked.
In any emergency, do not give up. Keep trying to
steer and constantly seek an escape route or area of
less danger.
4-13

Driving in Rain and on Wet Roads
Rain and wet roads can mean driving trouble. On a wet
road, you cannot stop, accelerate, or turn as well
because your tire-to-road traction is not as good as ondry roads. And, if your tires do not have much tread left,
you will get even less traction. It is always wise to go
slower and be cautious if rain starts to fall while you are
driving. The surface may get wet suddenly when your
re exes are tuned for driving on dry pavement.
The heavier the rain, the harder it is to see. Even if your
windshield wiper blades are in good shape, a heavy
rain can make it harder to see road signs and
traffic signals, pavement markings, the edge of the road,
and even people walking.
It is wise to keep your wiping equipment in good shape
and keep your windshield washer tank lled with
washer uid. Replace your windshield wiper inserts
when they show signs of streaking or missing areas on
the windshield, or when strips of rubber start to
separate from the inserts.
4-17