2007 CADILLAC STS service

XM Radio Messages
Radio Display Message Condition Action Required
XL (Explicit Language
Channels)XL on the radio display,
after the channel name,
indicates content with
explicit language.These channels, or any others, can be blocked at a
customer’s request, by calling 1-800-852-XMXM (9696).
XM Updating Updating encryption code The encryption code in the receiver is being updated, and no
action is required. This process should take no longer than
30 seconds.
No XM Signal Loss of signal The system is functioning correctly, but the vehicle is in a
location that is blocking the XM™ signal. When the vehicle is
moved into an open area, the signal should return.
Loading XM Acquiring channel audio
(after 4 second delay)The audio system is acquiring and processing audio and text
data. No action is needed. This message should disappear
shortly.
Channel Off Air Channel not in service This channel is not currently in service. Tune in to
another channel.
Channel Unavail Channel no
longer availableThis previously assigned channel is no longer assigned.
Tune to another station. If this station was one of the presets,
choose another station for that preset button.
No Artist Info Artist Name/Feature
not availableNo artist information is available at this time on this channel.
The system is working properly.
303

Radio Display Message Condition Action Required
No Title Info Song/Program Title
not availableNo song title information is available at this time on this
channel. The system is working properly.
No CAT Info Category Name
not availableNo category information is available at this time on this
channel. The system is working properly.
CAT Not Found No channel available for
the chosen categoryThere are no channels available for the selected category.
The system is working properly.
No Information No Text/Informational
message availableNo text or informational messages are available at this time
on this channel. The system is working properly.
XM Theftlocked Theft lock active The XM™ receiver in your vehicle could have previously
been in another vehicle. For security purposes, XM™
receivers cannot be swapped between vehicles. If this
message is received after having your vehicle serviced,
check with your dealer.
XM Radio ID Radio ID label (channel 0) If tuned to channel 0, this message alternates with the XM™
Radio 8 digit radio ID label. This label is needed to activate
the service.
Unknown Radio ID not known
(should only be if
hardware failure)If this message is received when tuned to channel 0,
there could be a receiver fault. Consult with your dealer.
Check XM Receivr Hardware failure If this message does not clear within a short period of time,
the receiver could have a fault. Consult with your dealer.
304

BSET DATE:Use this menu item to set
the date.
SeeSetting the Time on page 281for more
information.
4(Information):This menu item is used to
display XM™ satellite radio service and CD MP3
playback information. See “
4(Information)”
underRadio with CD on page 282for more
information.
LANG (Language):To change the language
displayed on the radio, select LANGUAGE
by pressing the tune/select knob. Turn the
tune/select knob to scroll through the following
available languages:
ENGLISH
GERMAN
FRENCH
SPANISH
JAPANESE
To make your selection, press the tune/select
knob. If you accidentally select a language that you
did not want, ENGLISH is always at the top of
the language list.SETUP:When you select this menu item, the
following submenu is available:
PERSONAL SETTINGS MENU
DRIVER SELECTION
DRIVER EXIT SETTINGS
CONFIGURE DISPLAY KEYS
SETUP Submenu Items
The following choices are available for
programming using the Base audio system.
PERSONAL SETTINGS MENU
This item turns the entire list of personalization
features on or off. This item allows you to program
certain features to a preferred setting for up to
two people. The number of available features
varies depending upon which options are
purchased. While this item is on, a check mark
appears after it. For more information on the
PERSONAL SETTINGS MENU item, seeVehicle
Personalization on page 148.
308

Radio Reception
Frequency interference and static can occur
during normal radio reception if items such as
cellphone chargers, vehicle convenience
accessories, and external electronic devices are
plugged into the accessory power outlet. If there is
interference or static, unplug the item from the
accessory power outlet.
AM
The range for most AM stations is greater than for
FM, especially at night. The longer range can
cause station frequencies to interfere with each
other. For better radio reception, most AM radio
stations boost the power levels during the day, and
then reduces these levels during the night.
Static can also occur when things like storms and
power lines interfere with radio reception. When
this happens, try reducing the treble on the radio.
FM Stereo
FM stereo gives the best sound, but FM signals
reach only about 10 to 40 miles (16 to 65 km).
Tall buildings or hills can interfere with FM signals,
causing the sound to fade in and out.
XM™ Satellite Radio Service
XM™ Satellite Radio Service gives digital radio
reception from coast-to-coast in the 48 contiguous
United States, and in Canada. Just as with FM,
tall buildings or hills can interfere with satellite
radio signals, causing the sound to fade in and out.
In addition, traveling or standing under heavy
foliage, bridges, garages, or tunnels may cause
the loss of XM™ signal for a period of time.
The radio might display NO XM SIGNAL to
indicate interference.
312

Competitive Driving Mode (STS-V)
The driver can select this optional handling mode
by pressing the Traction Control button, located
near the shift lever, twice within ve seconds.
Competitive driving mode allows the driver to have
control of the power applied to the rear wheels,
while the StabiliTrak
®system helps steer the
vehicle by selective brake application. In
competitive mode, the levels at which StabiliTrak
®
is engaged have been modied to better suit a
performance driving environment. When the
traction control warning light is on, the Traction
Control System will not be operating. Adjust your
driving accordingly.
When you press the Traction Control button again,
the Traction Control System will be on. The
traction engaged symbol will be displayed
temporarily in the DIC and a chime will be heard.
SeeDIC Warnings and Messages on page 264
for more information.
Magnetic Ride Control
Your vehicle may have Magnetic Ride Control that
automatically adjusts the ride of your vehicle.
Automatic ride control is achieved through
a computer used to control and monitor the
suspension system. The controller receives input
from various sensors to determine the proper
system response. If the controller detects a
problem within the system, the DIC will display a
SERVICE SUSPENSION SYS message. See
DIC Warnings and Messages on page 264
for more information. See your dealer for service.
Limited-Slip Rear Axle
Your limited-slip rear axle can give you additional
traction on snow, mud, ice, sand or gravel. It
works like a standard axle most of the time, but
when one of the rear wheels has no traction
and the other does, this feature will allow
the wheel with traction to move the vehicle.
325

StabiliTrak®System
Your vehicle is equipped with a vehicle stability
enhancement system called StabiliTrak®.It
is an advanced computer controlled system that
assists you with directional control of the vehicle in
difficult driving conditions.
StabiliTrak
®activates when the computer senses a
discrepancy between your intended path and the
direction the vehicle is actually traveling.
StabiliTrak
®selectively applies braking pressure at
any one of the vehicle’s brakes to help steer the
vehicle in the direction which you are steering.
When the system activates, a STABILITY SYS
ACTIVE message will be displayed on the Driver
Information Center. SeeDIC Warnings and
Messages on page 264. You may also hear a
noise or feel vibration in the brake pedal. This is
normal. Continue to steer the vehicle in the
direction you want it to go.If there is a problem detected with StabiliTrak
®,a
SERVICE STABILITY SYS message will be
displayed on the Driver Information Center. See
DIC Warnings and Messages on page 264. When
this message is displayed, the system is not
operational. Driving should be adjusted
accordingly.
StabiliTrak
®comes on automatically whenever you
start your vehicle. To help assist you with
directional control of the vehicle, you should
always leave the system on. You can turn
StabiliTrak
®off if you ever need to through the
TC (traction control) on/off button. SeeTraction
Control System (TCS) on page 323.
If your vehicle is in cruise control when the
StabiliTrak
®activates, the cruise control will
automatically disengage. When road conditions
allow you to safely use it again, you may reengage
the cruise control. SeeCruise Control on
page 193orAdaptive Cruise Control on page 197
for more information.
326

Before changing lanes, check your mirrors.
Then use your turn signal.
Just before you leave the lane, glance quickly
over your shoulder to make sure there is not
another vehicle in your blind spot.
Once you are moving on the freeway, make
certain you allow a reasonable following distance.
Expect to move slightly slower at night.
When you want to leave the freeway, move to the
proper lane well in advance. If you miss your
exit, do not, under any circumstances, stop and
back up. Drive on to the next exit.
The exit ramp can be curved, sometimes quite
sharply. The exit speed is usually posted. Reduce
your speed according to your speedometer, not
to your sense of motion. After driving for any
distance at higher speeds, you may tend to think
you are going slower than you actually are.Before Leaving on a Long Trip
Make sure you are ready. Try to be well rested.
If you must start when you are not fresh — such as
after a day’s work — do not plan to make too
many miles that rst part of the journey. Wear
comfortable clothing and shoes you can easily
drive in.
Is your vehicle ready for a long trip? If you keep it
serviced and maintained, it is ready to go. If it needs
service, have it done before starting out. Of course,
you will nd experienced and able service experts
in GM dealerships all across North America. They
will be ready and willing to help if you need it.
340

Here are some things you can check before a trip:
Windshield Washer Fluid:Is the reservoir
full? Are all windows clean inside and outside?
Wiper Blades:Are they in good shape?
Fuel, Engine Oil, Other Fluids:Have you
checked all levels?
Lamps:Are they all working? Are the
lenses clean?
Tires:They are vitally important to a safe,
trouble-free trip. Is the tread good enough
for long-distance driving? Are the tires
all inated to the recommended pressure?
Weather Forecasts:What is the weather
outlook along your route? Should you
delay your trip a short time to avoid a major
storm system?
Maps:Do you have up-to-date maps?
Highway Hypnosis
Is there actually such a condition as highway
hypnosis? Or is it just plain falling asleep at the
wheel? Call it highway hypnosis, lack of
awareness, or whatever.
There is something about an easy stretch of road
with the same scenery, along with the hum of the
tires on the road, the drone of the engine, and the
rush of the wind against the vehicle that can make
you sleepy. Do not let it happen to you! If it does,
your vehicle can leave the road in less than a
second, and you could crash and be injured.
What can you do about highway hypnosis?
First, be aware that it can happen.
Then here are some tips:
Make sure your vehicle is well ventilated, with
a comfortably cool interior.
Keep your eyes moving. Scan the road ahead
and to the sides. Check your rearview mirrors
and your instruments frequently.
If you get sleepy, pull off the road into a rest,
service, or parking area and take a nap, get
some exercise, or both. For safety, treat
drowsiness on the highway as an emergency.
341