PRESS START AND BRAKE TO START
ENGINE
When this message displays, it means that you need to
press down on the brake pedal while pressing the
start button on the electronic keyless ignition when trying
to start your vehicle. SeeStarting the Engine on
page 2-24for more information.
RADAR CRUISE NOT READY
When this message displays, it means that the Adaptive
Cruise Control system will not activate due to a
temporary condition. Your vehicle does not require
service. This message will also display when either of
the following conditions occurs:
The driver turns off the head-up display (HUD)
while the Adaptive Cruise Control is engaged.
The driver attempts to engage the Adaptive Cruise
Control while the HUD is off.
If this message appears when you attempt to activate
the system, continue driving for several minutes
and then try activating the system again.
RIGHT REAR DOOR AJAR
This symbol appears with
the RIGHT REAR DOOR
AJAR message.
When this message displays, it means that the
passenger’s side rear door was not closed completely.
You should check to make sure that the door is
closed completely.
SERVICE AC (Air Conditioning)
SYSTEM
This message will display when the electronic sensors
that control the air conditioning and heating systems are
no longer working. Have the climate control system
serviced by your GM dealer if you notice a drop
in heating and air conditioning efficiency.
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SERVICE AIR BAG
This message will display when there is a problem with
the airbag system. Have your vehicle serviced by
your GM dealer immediately. SeeAirbag Readiness
Light on page 3-63for more information.
SERVICE RADAR CRUISE
When this message displays, it means that the Adaptive
Cruise Control system is disabled and needs service.
See your GM dealer.
SERVICE STABILITY SYS (System)
Your vehicle may be equipped with a vehicle stability
enhancement system called StabiliTrak®.
SeeStabiliTrak
®System on page 4-10. The SERVICE
STABILITY SYS message will display if there has
been a problem detected with StabiliTrak
®.
If the SERVICE STABILITY SYS message comes on
while you are driving, pull off the road as soon as
possible and stop carefully. Try resetting the system by
turning the ignition off then back on. If the SERVICE
STABILITY SYS message still stays on or comes back
on again while you are driving, your vehicle needs
service. Have the StabiliTrak
®System inspected by your
GM dealer as soon as possible.
SERVICE STEERING SYS (System)
Your vehicle may be equipped with a speed variable
assist steering system. SeeSteering on page 4-11.
The SERVICE STEERING SYS message will display if
a problem is detected with the speed variable assist
steering system. When this message is displayed, you
may notice that the effort required to steer the vehicle
increases or feels “heavier,” but you will still be able to
steer the vehicle.
SERVICE SUSPENSION SYS (System)
This message will display when the suspension
system is not operating properly. Have your vehicle
serviced by your GM dealer.
SERVICE TIRE MONITOR
This message will display if the Tire Pressure
Monitor (TPM) system, if equipped, is not working
properly. Have your vehicle serviced by your GM dealer
as soon as possible.
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SERVICE THEFT SYSTEM
This message will display when there is a problem with
the hood open and closed switches. The switches
may need to be replaced. When this message is
displayed, the theft-deterrent system will still be
protecting the interior of the vehicle, however, the hood
area will not be protected at this time. Also, the
remote start function will not work when this message
appears. See your GM dealer for service.
SERVICE TRANSMISSION
This message will display when there is a problem with
the transmission of your vehicle. Have your vehicle
serviced by your GM dealer.
SERVICE VEHICLE SOON
This message will display when a non-emissions related
malfunction occurs. Have your vehicle serviced by
your GM dealer as soon as possible.
SPEED LIMITED TO XXX
This message will display when your vehicle speed is
limited to XXX (mph in English mode and km/h in Metric
mode) because the vehicle detects a problem in the
suspension system. Have your vehicle serviced by your
GM dealer.
STABILITY SYS (System) ACTIVE
The STABILITY SYS ACTIVE message will display
any time StabiliTrak®is actively assisting you with
directional control of the vehicle. Slippery road
conditions may exist when this message is displayed,
so adjust your driving accordingly. This message
may stay on for a few seconds after StabiliTrak
®stops
assisting you with directional control of the vehicle.
SeeStabiliTrak
®System on page 4-10for more
information.
STABILITY SYS (System) NOT READY
The STABILITY SYS NOT READY message will
display if StabiliTrak®is not ready. Two conditions may
cause this message to display.
The rst condition may be that the vehicle needs to be
driven in a straight line for approximately 30-40 ft
(9-12 m) until the sensors are centered. Once the
sensors are centered, the StabiliTrak
®system will be
ready and the STABILITY SYS READY message
will display.
The second condition that may cause this message to
display is when you rst start your vehicle and drive
away during cold winter weather. This is normal.
The system needs to warm up. You can acknowledge
this message by pressing the reset button.
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The StabiliTrak®performance is affected until the
STABILITY SYS READY message is displayed in the
DIC. SeeStabiliTrak
®System on page 4-10for
more information.
STABILITY SYS (System) OFF
The STABILITY SYS OFF message will display any
time you turn off StabiliTrak®using the TC (traction
control) on/off button. SeeTraction Control System
(TCS) on page 4-8for more information. When
this message has been displayed, StabiliTrak
®is no
longer available to assist you with directional control of
the vehicle. Adjust your driving accordingly. See
StabiliTrak
®System on page 4-10for more information.
STABILITY SYS (System) READY
The STABILITY SYS READY message will display any
time you turn back on StabiliTrak®using the TC
(traction control) on/off button. SeeTraction Control
System (TCS) on page 4-8for more information. When
this message has been displayed, StabiliTrak
®is
ready to assist you with directional control of the vehicle
if needed. SeeStabiliTrak
®System on page 4-10for
more information.
STARTING DISABLED THEFT
PROBLEM
This message will display when incorrect conditions
exist within the theft-deterrent system. See your
GM dealer for service.
STARTING DISABLED THROTTLE
PROBLEM
This message will display when your vehicle’s throttle
system is not functioning properly. Have your vehicle
serviced by your GM dealer.
THEFT ATTEMPTED
This symbol appears with
the THEFT ATTEMPTED
message.
This message will display if the theft-deterrent system
has detected a break-in attempt while you were
away from your vehicle.
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TRACTION ACTIVE
This message will display when the traction control
system is actively limiting wheel spin. Slippery
road conditions may exist if this message is displayed,
so adjust your driving accordingly. The message will
stay on for a few seconds after the traction control
system stops limiting wheel spin. SeeTraction Control
System (TCS) on page 4-8for more information.
TRANS (Transmission) HOT IDLE
ENGINE
This message will display when the transmission uid in
your vehicle is too hot. Stop the vehicle and allow it
to idle until the transmission cools down or until
this message is removed.
TRUNK OPEN
This symbol appears with
the TRUNK OPEN
message.When this message displays, it means that the trunk
was not closed completely. You should make sure that
the trunk is closed completely.
TURN SIGNAL ON
If you drive your vehicle for more than about 1 mile
(1.6 km) with a turn signal on, this message will display
as a reminder to turn off the turn signal. A multiple
chime will sound when this message is displayed.
Other Messages
Here are more messages that you can receive on your
Driver Information Center (DIC). To acknowledge a
message and read another message that may have
come on at the same time, press the reset button.
ACCESSORY ACTIVE
SeeIgnition Positions on page 2-22.
KNOWN FOB
See “Matching Transmitter(s) to Your Vehicle”
underKeyless Access System Operation on
page 2-4.
3-91
Your vehicle has a feature called Retained Accessory
Power (RAP). With RAP, the audio system can be
played even after the ignition is turned off. SeeRetained
Accessory Power (RAP) on page 2-23for more
information.
Setting the Time
1. Press the tune/select knob (the right knob) to enter
the main menu.
2. Turn the tune/select knob until SET CLOCK
appears on the display.
3. Press the tune/select knob to select SET CLOCK.
4. Turn the tune/select knob to adjust the time.
5. Press the tune/select knob to update the time.
VEHICLE TIME UPDATED will appear on the
display.
If the CLOCK/RADIO DISP is con gured into one of
the con gurable keys, pressing the key will switch the
display back to the clock set function. The time and
date will always appear on the radio display. See
“Con gurable Radio Display Keys” underRadio with
CD on page 3-94for more information on con guring
the keys.
Setting the Date
1. Press the tune/select knob (the right knob) to enter
the main menu.
2. Turn the tune/select knob until SET DATE appears
on the display.
3. Press the tune/select knob to select SET DATE.
4. Turn the tune/select knob to adjust the date.
5. Press the tune/select knob to update the time.
VEHICLE DATE UPDATED will appear on the
display.
If the DATE is con gured into one of the con gurable
keys, pressing the key will switch the display back to
the date set function. The time and date will always
appear on the radio display. See “Con gurable Radio
Display Keys” underRadio with CD on page 3-94
for more information on con guring the keys.
3-93
Radio with CD
Radio Data System (RDS)
The audio system has a Radio Data System (RDS).
RDS features are available for use only on FM stations
that broadcast RDS information.
With RDS, the radio can do the following:
Seek to stations broadcasting the selected type of
programming
Receive announcements concerning local and
national emergencies
Display messages from radio stations
Seek to stations with traffic announcementsThis system relies upon receiving speci c information
from these stations and will only work when the
information is available. In rare cases, a radio station
may broadcast incorrect information that will cause
the radio features to work improperly. If this happens,
contact the radio station.
While the radio is tuned to an RDS station, the station
name or call letters will appear on the display instead
of the frequency. RDS stations may also provide
the time of day, a program type (PTY) for current
programming, and the name of the program being
broadcast.
XM™ Satellite Radio Service
XM™ is a satellite radio service that is based in the
48 contiguous United States. XM™ offers 100 coast to
coast channels including music, news, sports, talk,
and children’s programming. XM™ provides digital
quality audio and text information, including song title
and artist name. A service fee is required in order
to receive the XM™ service. For more information,
contact XM™ at www.xmradio.com or call
1-800-852-XMXM (9696). Radio with CD shown, Radio with
Six-Disc CD similar
3-94
4(Information):Press this button while in XM mode to
retrieve three different categories of information related to
the current song or channel: Artist, Song Title, Category
or PTY. To view this information, perform the following:
1. Press the tune/select knob to enter the main menu.
2. Turn the tune/select knob until INFO appears on
the display.
3. Press the tune/select knob to select INFO. The
display will change to show the additional XM
information.
4. Press the BACK (F6) button to exit the display. To
return to the original display, repeatedly press the
BACK (F6) button or wait for the display to time out.
Playing the Radio
O
(Power):Press this knob to turn the system on
and off.
n(Volume):Turn this knob to increase or to
decrease the volume.
SRCE (Source):Press this button to select a source,
either radio or CD. The CD must be loaded to select the
source and to play. CD will appear on the display if a
CD is loaded. If a CD is not loaded, the display will not
change from the radio source.
Finding a Station
BAND:Press this button to select FM1, FM2, or XM1
or XM2 (if equipped).
w(Tune):Turn this knob to select radio stations.
©¨(Seek):Press the left single arrow button
to go to the previous station and stay there. Press the
right single arrow button to go to the next 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.
©¨(Scan):Press the double arrow scan button to
enter scan mode. SCAN will appear on the display.
Press this button to scan to the next station. The radio
will go to a station, play for 5 seconds, then go on
to the next station. Press this button again to stop
scanning.
To scan preset stations, press and hold the double
arrow scan button for more than two seconds until you
hear a beep and PSCAN appears on the display.
The radio will go to the rst preset station, play for
5 seconds, then go on to the next preset station. Press
this button again to stop scanning presets.
The radio will only scan stations with a strong signal
that are in the selected band.
3-95