2008 CADILLAC STS service reset

Adaptive Cruise Control
If your vehicle has this feature, be sure to read this
entire section before using it.
The system operates on a radio frequency subject to
Federal Communications Commission (FCC) Rules
and with Industry Canada.
This device complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions:
1. This device may not cause interference.
2. This device must accept any interference received,
including interference that may cause undesired
operation of the device.
This device complies with RSS-210 of Industry Canada.
Operation is subject to the following two conditions:
1. This device may not cause interference.
2. This device must accept any interference received,
including interference that may cause undesired
operation of the device.
Changes or modications to this system by other than
an authorized service facility could void authorization
to use this equipment.
Adaptive Cruise Control is an enhancement to traditional
cruise control and is not a safety system. It allows
you to keep cruise control engaged in moderate traffic
conditions without having to constantly be reset.Adaptive Cruise Control uses radar to detect a vehicle
directly ahead in your path, within a distance of
328 ft (100 m), and operates at speeds above
30 mph (48 km/h). When it is engaged by the driver,
the system can apply limited braking or acceleration
of the vehicle, automatically, to maintain a selected
following distance to the vehicle ahead. The vehicle’s
braking during Adaptive Cruise Control is comparable
to a person applying moderate pressure to the vehicle’s
brake pedal. To disengage Adaptive Cruise Control,
apply the brake. If no vehicle is in your path, your
vehicle will react like traditional cruise control.
{CAUTION:
Adaptive Cruise Control will not apply hard
braking or bring the vehicle to a complete
stop. It will not respond to stopped vehicles,
pedestrians or animals. When you are
approaching a vehicle or object, Adaptive
Cruise Control may not have time to slow
your vehicle enough to avoid a collision.
Your complete attention is always required
while driving and you should be ready to
take action and apply the brakes. For more
information, seeDefensive Driving on page 4-2.
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Antilock Brake System
Warning Light
For vehicles with the
Antilock Brake System
(ABS), this light will come
on briey when you
start the engine.
That is normal. If the light does not come on then, have it
xed so it will be ready to warn you if there is a problem.
If the ABS light stays on, turn the ignition off, if the light
comes on when you are driving, stop as soon as it
is safely possible and turn the ignition off. Then start
the engine again to reset the system. If the ABS light still
stays on, or comes on again while you are driving,
your vehicle needs service. If the regular brake system
warning light is not on, you still have brakes, but
you do not have antilock brakes. If the regular brake
system warning light is also on, you do not have antilock
brakes and there is a problem with your regular
brakes. SeeBrake System Warning Light on page 3-64
For vehicles with a Driver Information Center (DIC),
seeDIC Warnings and Messages on page 3-80for
all brake related DIC messages.
Traction Control System (TCS)
Warning Light
If the Traction Control
System (TCS) warning
light comes on and stays
on, there may be a
problem with the TCS.
The TCS warning light will come on briey when the
engine is started. If it does not come on then, have it
xed so it will be ready to warn you if there is a problem.
The light will also come on if you turn the TCS off using
the traction control on/off button located on the console.
If this light stays on or comes on while you are driving,
pull off the road as soon as possible and stop carefully.
Turn your engine off and then restart it. If the light still
stays on or comes back on again while you are driving,
your vehicle needs service. Have the TCS inspected as
soon as possible. SeeTraction Control System (TCS)
on page 4-6andStabiliTrak
®System on page 4-8for
more information.
Also seeCompetitive Driving Mode (STS-V) on
page 4-7for more information.
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TIMER OFF
This display can be used like a stopwatch. You can
record the time it takes to travel from one point to
another. To access the timer, press the information
button until 00:00:00 TIMER OFF displays. To turn
on the timer, press the reset button until TIMER
ON displays. The timer will then start. To turn off
the timer, press the reset button again until TIMER OFF
displays. The timer will stop and display the end
timing value. To reset the timer, press and hold
the reset button after the timer has been stopped.
The display will return to zero.
BATTERY VOLTS
This display shows the current battery voltage. If the
voltage is in the normal range, the value will display. For
example, the display may read 13.2 BATTERY VOLTS.
If the voltage is low, the display will have LOW after it.
If the voltage is high, the display will have HIGH after it.
Your vehicle’s charging system regulates voltage based
on the state of the battery. The battery voltage may
uctuate when viewing this information on the DIC.
This is normal. SeeCharging System Light on page 3-63
for more information.
If there is a problem with the battery charging system,
the DIC may display a message. SeeDIC Warnings and
Messages on page 3-80andElectric Power Management
on page 3-42for more information.
Tire Pressure
This display shows the pressure for each tire in either
pounds per square inch (psi) or kilopascals (kPa). If the
tire pressure is normal, the value will display. If the tire
pressure is low or high, LOW or HIGH will appear on
the display with the value. SeeInflation - Tire Pressure
on page 5-66andDIC Warnings and Messages on
page 3-80for more information. Press the information
button to scroll through the following displays:
LF TIRE:This display shows the pressure in the driver
side front tire.
RF TIRE:This display shows the pressure in the
passenger side front tire.
LR TIRE:This display shows the pressure in the driver
side rear tire.
RR TIRE:This display shows the pressure in the
passenger side rear tire.
If the tire pressure display shows dashes instead of
a value, there may be a problem with your vehicle.
If this consistently occurs, see your dealer/retailer
for service.
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CHANGE ENGINE OIL SOON
This message displays when the engine oil needs to be
changed. See your dealer/retailer. SeeEngine Oil on
page 5-18andScheduled Maintenance on page 6-4for
more information.
After resetting the CHANGE ENGINE OIL SOON
message by clearing it from the display, reset the engine
oil life system separately. For more information on
resetting the engine oil life system, seeEngine Oil Life
System on page 5-21.
CHECK BRAKE FLUID
This message displays if the ignition is on to inform the
driver that the brake uid level is low. Have the brake
system serviced by your dealer/retailer as soon as
possible. SeeBrake System Warning Light on page 3-64
for more information.
CHECK GAS CAP
This message displays when the fuel cap has not been
fully tightened. Recheck the fuel cap to ensure that it
is on and tightened properly.
CHECK TIRE PRESSURE
This message displays when the pressure in one or
more of the vehicle’s tires needs to be checked. If a tire
pressure message appears on the DIC, stop as soon
as you can. Have the tire pressures checked and set
to those shown on the Tire Loading Information
label. SeeTires on page 5-57,Loading Your Vehicle on
page 4-26, andInflation - Tire Pressure on page 5-66.
The DIC also shows the tire pressure values. See
DIC Operation and Displays on page 3-74. If the tire
pressure is low, the low tire pressure warning light
comes on. SeeTire Pressure Light on page 3-67.
CHECK WASHER FLUID
This symbol appears
with this message.
This message displays when the windshield washer
uid is low. Fill the windshield washer uid reservoir
as soon as possible. SeeWindshield Washer Fluid
on page 5-40for more information.
3-83

SERVICE LANE DEPARTURE SYSTEM
If your vehicle has the Lane Departure Warning
(LDW) system, this message may display to
indicate that the LDW system is not working properly.
If this message remains on after continued driving,
the system needs service. See your dealer/retailer.
See the Index in the Navigation manual for more
information.
SERVICE RADAR CRUISE
This message displays when the Adaptive Cruise
Control system is disabled and needs service.
See your dealer/retailer.
SERVICE SIDE BLIND ZONE ALERT
SYSTEM
If your vehicle has the Side Blind Zone Alert (SBZA)
system and this message displays, both SBZA
displays will remain on indicating there is a problem
with the SBZA system. If these displays remain on
after continued driving, the system needs service.
See your dealer/retailer. See the Index in the
Navigation manual for more information.
SERVICE STABILITY SYS (System)
Your vehicle has a vehicle stability enhancement system
called StabiliTrak®. All-Wheel Drive (AWD) vehicle
with the Active Steering with Enhanced StabiliTrak®
option have a stability enhancement system called
Enhanced StabiliTrak®.
This message displays if there has been a problem
detected with the stability system.
If this message comes on while 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 this
message still stays on or comes back on again while
driving, your vehicle needs service. Have the stability
system inspected by your dealer/retailer as soon
as possible. SeeStabiliTrak
®System on page 4-8or
Enhanced StabiliTrak®on page 4-9for more information.
For vehicles with the Active Steering with Enhanced
StabiliTrak
®option, in some cases when the SERVICE
STABILITY SYS message is displayed, a larger
degree of steering wheel input at low vehicle speeds
and a smaller degree of steering wheel input at higher
vehicle speeds may be required.
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Radio Message
THEFTLOCK:This message displays when the
THEFTLOCK®system has been activated. Take
the vehicle to the dealer/retailer for service.
XM™ Satellite Radio Service
XM™ is a satellite radio service that is based in
the 48 contiguous United States and 10 Canadian
provinces. XM™ Satellite Radio has a wide variety
of programming and commercial-free music,
coast-to-coast, and in digital-quality sound. During
your trial or when you subscribe, you will get unlimited
access to XM™ Radio Online for when you are not
in your vehicle. A service fee is required to receive
the XM™ service. For more information, contact XM™
at www.xmradio.com or call 1-800-929-2100 in the
U.S. and www.xmradio.ca or call 1-877-438-9677
in Canada.
Radio Messages for XM™ Only
SeeXM Radio Messages on page 3-116later in
this section for further detail.
Using the Single CD Player
Insert a CD partway into the slot, label side up. The
player pulls it in. If the ignition and the radio are on,
the CD begins playing. A CD can be loaded with
the radio off, but it does not start playing until the
radio is on.
If the ignition or radio is turned off with a CD in the
player, it stays in the player. While the ignition or radio
is turned on, the CD starts to play where it stopped,
if it was the last selected audio source.
When the CD is inserted, CD displays. As each new
track starts to play, the track number displays.
The CD player can play the smaller 3 inch (8 cm)
single CDs with an adapter ring. Full-size CDs and
the smaller CDs are loaded in the same manner.
When a CD is inserted, the CD functions display
above the pushbuttons, in place of the preset stations
(if programmed).
F1
{(Reverse):Press and hold to reverse quickly
within a track. Release to play the passage. The elapsed
time of the track displays.
F2
|(Forward):Press and hold to advance quickly
within a track. Release to play the passage. The elapsed
time of the track displays.
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XM Radio Messages
XL (Explicit Language Channels):These channels,
or any others, can be blocked at a customer’s request,
by calling 1-800-852-XMXM (9696).
XM Updating: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: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:The audio system is acquiring and
processing audio and text data. No action is needed.
This message should disappear shortly.
Channel Off Air:This channel is not currently in
service. Tune in to another channel.
Channel Unavail:This 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:No artist information is available at this
time on this channel. The system is working properly.No Title Info:No song title information is available at
this time on this channel. The system is working
properly.
No CAT Info:No category information is available at this
time on this channel. The system is working properly.
No Information:No text or informational messages are
available at this time on this channel. The system is
working properly.
CAT Not Found:There are no channels available for
the selected category. The system is working properly.
XM Theftlocked: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/retailer.
XM Radio ID: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:If this message is received when tuned to
channel 0, there could be a receiver fault. Consult
with your dealer/retailer.
Check XM Receivr:If this message does not clear
within a short period of time, the receiver could have a
fault. Consult with your dealer/retailer.
3-116

Your vehicle’s engine is lled at the factory with a
Mobil 1®synthetic oil, which meets all requirements for
your vehicle.
Substitute Engine Oil: When adding oil to maintain
engine oil level, oil meeting GM Standard GM4718M
may not be available. You can add substitute oil
designated SAE 5W-30 with the starburst symbol at all
temperatures. Substitute oil not meeting GM Standard
GM4718M should not be used for an oil change.
Engine Oil Additives
Do not add anything to the oil. The recommended oils
with the starburst symbol that meet GM standards are all
you need for good performance and engine protection.
Engine Oil Life System
When to Change Engine Oil
Your vehicle has a computer system that lets you know
when to change the engine oil and lter. This is based on
engine revolutions and engine temperature, and not on
mileage. Based on driving conditions, the mileage at
which an oil change will be indicated can vary
considerably. For the oil life system to work properly, you
must reset the system every time the oil is changed.Notice:If your vehicle is an STS-V model, the
engine uses a special oil lter. The use of any other
engine oil lter could lead to lter failure and
result in severe engine damage. Damage caused by
use of the wrong engine oil lter would not be
covered by your new vehicle warranty.
When the system has calculated that oil life has been
diminished, it will indicate that an oil change is
necessary. A CHANGE ENGINE OIL SOON message in
the DIC will come on. SeeDIC Warnings and Messages
on page 3-80. Change the oil as soon as possible
within the next 600 miles (1 000 km). It is possible that,
if you are driving under the best conditions, the oil
life system might not indicate that an oil change
is necessary for over a year. However, the engine oil
and lter must be changed at least once a year and at
this time the system must be reset. Your dealer/retailer
has trained service people who will perform this
work using genuine parts and reset the system. It is
also important to check the oil regularly and keep it at
the proper level.
If the system is ever reset accidentally, you must
change the oil at 3,000 miles (5 000 km) since your last
oil change. Remember to reset the oil life system
whenever the oil is changed.
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