2007 CADILLAC SRX service

This light should come on, as a check to show
you it is working, when the ignition is on and the
engine is not running. If the light does not
come on, have it repaired. This light will also
come on during a malfunction in one of two ways:
Light Flashing— A misre condition has
been detected. A misre increases vehicle
emissions and may damage the emission
control system on your vehicle. Diagnosis and
service may be required.
Light On Steady— An emission control
system malfunction has been detected on your
vehicle. Diagnosis and service may be
required.
If the Light is Flashing
The following may prevent more serious damage
to your vehicle:
Reducing vehicle speed
Avoiding hard accelerations
Avoiding steep uphill grades
If you are towing a trailer, reduce the amount
of cargo being hauled as soon as it is
possibleIf the light stops ashing and remains on steady,
see “If the Light Is On Steady” following.
If the light continues to ash, when it is safe to do
so, stop the vehicle. Find a safe place to park
your vehicle. Turn the key off, wait at least
10 seconds and restart the engine. If the light
remains on steady, see “If the Light Is On Steady”
following. If the light is still ashing, follow the
previous steps, and see your dealer for service as
soon as possible.
If the Light Is On Steady
You may be able to correct the emission system
malfunction by considering the following:
Did you recently put fuel into your vehicle?
If so, reinstall the fuel cap, making sure to fully
install the cap. SeeFilling the Tank on page 352.
The diagnostic system can determine if the
fuel cap has been left off or improperly installed.
A loose or missing fuel cap will allow fuel to
evaporate into the atmosphere. A few driving trips
with the cap properly installed should turn the
light off.
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Oil Pressure Light
{CAUTION:
Do not keep driving if the oil pressure is
low. If you do, your engine can become so
hot that it catches re. You or others
could be burned. Check your oil as soon
as possible and have your vehicle
serviced.
Notice:Lack of proper engine oil maintenance
may damage the engine. The repairs would
not be covered by your warranty. Always follow
the maintenance schedule in this manual for
changing engine oil.If equipped, this light
tells you if there could be
a problem with your
engine oil pressure.
The light goes on when you turn your key to ON or
START. It goes off once you start your engine.
That’s a check to be sure the light works. If it
doesn’t come on, be sure to have it xed so it will be
there to warn you if something goes wrong.
When the light comes on and stays on, it means
that oil isn’t owing through your engine properly.
You could be low on oil and you might have
some other system problem.
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AUTOMATIC LIGHT CONTROL OFF
This message displays when the automatic
headlamps are turned off.
AUTOMATIC LIGHT CONTROL ON
This message displays when the automatic
headlamps are turned on.
BATTERY SAVER ACTIVE
This message displays when the system detects
that the battery voltage is dropping below expected
levels. The battery saver system starts reducing
certain features of the vehicle that you may be able
to notice. At the point that the features are disabled,
this message is displayed. It means that the vehicle
is trying to save the charge in the battery.
Turn off all unnecessary accessories to allow the
battery to recharge.
The normal battery voltage range is
11.5 to 15.5 volts. You can monitor battery voltage
on the Driver Information Center (DIC) by
pressing the trip/fuel button until BATTERY
VOLTAGE is displayed.
CHANGE ENGINE OIL SOON
When this message displays, it means that service
is required for your vehicle. See your dealer.
SeeEngine Oil on page 360andScheduled
Maintenance on page 471for more information.
When you reset the CHANGE ENGINE OIL SOON
message by clearing it from the display, you still
must reset the engine oil life system separately.
For more information on resetting the engine oil life
system, seeEngine Oil Life System on page 363.
CHECK TIRE PRESSURE
If your vehicle has a Tire Pressure Monitor (TPM)
system, this message displays when the tire
pressure in one of the tires needs to be checked.
This message also displays LEFT FRONT,
RIGHT FRONT, LEFT REAR, or RIGHT REAR to
indicate which tire needs to be checked. You
can receive more than one tire pressure message
at a time. To read the other messages that
may have been sent at the same time, press the
set/reset button. 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.
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This message displays when the engine coolant
temperature is too hot. Stop and allow the vehicle
to idle until it cools down. SeeEngine Coolant
Temperature Warning Light on page 206.
SeeOverheated Engine Protection Operating
Mode on page 374for information on driving to a
safe place in an emergency.
ENGINE POWER REDUCED
This message displays when the engine power is
being reduced to protect the engine from damage.
There could be several malfunctions that might
cause this message. Reduced engine power can
affect the vehicle’s ability to accelerate. If this
message is on, but there is no reduction in
performance, proceed to your destination. The
performance may be reduced the next time the
vehicle is driven. The vehicle may be driven at a
reduced speed while this message is on, but
acceleration and speed may be reduced. Anytime
this message stays on, the vehicle should be taken
to your dealer for service as soon as possible.
FUEL LEVEL LOW
This symbol appears
with this message.
This message displays when your vehicle is low
on fuel. Rell the fuel tank as soon as possible. A
single chime sounds when this message is
displayed. SeeFilling the Tank on page 352.
ICE POSSIBLE DRIVE WITH CARE
This message displays when the outside
temperature is cold enough to create icy road
conditions. Adjust your driving accordingly.
LEFT REAR DOOR OPEN
This message displays when the driver’s side rear
door is not closed completely. Make sure that
the door is closed completely.
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OIL PRESSURE LOW STOP ENGINE
Notice:If you drive your vehicle while
the engine oil pressure is low, severe engine
damage may occur. If a low oil pressure
warning appears on the instrument panel
cluster and/or DIC, stop the vehicle as soon as
possible. Do not drive the vehicle until the
cause of the low oil pressure is corrected. See
Engine Oil on page 360for more information.
This message displays when the vehicle’s
engine oil pressure is low. The oil pressure light
may also appear on the instrument panel
cluster. SeeOil Pressure Light on page 211.
A multiple chime sounds when this message is
displayed. SeeEngine Oil on page 360for
more information.
Stop the vehicle immediately, as engine damage
can result from driving a vehicle with low oil
pressure. Have the vehicle serviced by your dealer
as soon as possible when this message is
displayed.
PARKING ASSIST OFF
If your vehicle has the Ultrasonic Rear Parking
Assist (URPA) system, after the vehicle has been
started, this message displays to reminder the
driver that the URPA system has been turned off.
Press the set/reset button to acknowledge this
message and clear it from the DIC display. To turn
the URPA system back on, see″PARKING
ASSIST″underDIC Controls and Displays on
page 215. SeeUltrasonic Rear Parking Assist
(URPA) on page 184for more information.
PASSENGER DOOR OPEN
This message displays when the passenger’s side
front door is not closed completely. Make sure
that the door is closed completely.
REAR ACCESS OPEN
This message displays when the liftgate is not
closed completely. Make sure that the liftgate is
closed completely.
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REMOTE KEY LEARNING ACTIVE
This message displays while you are matching a
Remote Keyless Entry (RKE) transmitter to
your vehicle. See “Matching Transmitter(s) to Your
Vehicle” underRemote Keyless Entry (RKE)
System Operation on page 96andDIC Controls
and Displays on page 215for more information.
REPLACE BATTERY IN REMOTE KEY
This message displays when the battery in
your Remote Keyless Entry (RKE) transmitter
needs to be replaced. To replace the battery, see
“Battery Replacement” underRemote Keyless
Entry (RKE) System Operation on page 96.
RIGHT REAR DOOR OPEN
This message displays when the passenger’s side
rear door is not closed completely. Make sure
that the door is closed completely.
SERVICE AIR BAG
This message displays when there is a problem
with the airbag system. Have your vehicle serviced
by your dealer immediately. SeeAirbag Readiness
Light on page 201for more information.
SERVICE A/C SYSTEM
This message displays when the air delivery mode
door or the electronic sensors that control the
air conditioning and heating systems are no longer
working. Have the climate control system
serviced by your dealer if you notice a drop in
heating and air conditioning efficiency.
SERVICE BATTERY CHARGING
SYSTEM
This message displays when there is a problem
with the generator and battery charging systems.
Driving with this problem could drain the battery.
Turn off all unnecessary accessories. Stop
and turn off the vehicle as soon as it is safe to do
so. Have the electrical system checked by your
dealer. Under certain conditions, the charging
system light may also turn on in the instrument
panel cluster. SeeCharging System Light on
page 204for more information.
225

SERVICE BRAKE ASSIST
This message displays if there is a problem with
the brake system. The brake system warning
light and the anti-lock brake system warning light
may also display on the instrument panel
cluster. SeeBrake System Warning Light on
page 204andAnti-Lock Brake System Warning
Light on page 205for more information. If this
happens, stop as soon as possible and turn off the
vehicle. Restart the vehicle and check for the
message on the DIC display. If the message
displays or appears again when you begin driving,
the brake system needs service. See your
dealer as soon as possible. SeeBrakes on
page 381for more information.
SERVICE BRAKE SYSTEM
This message displays, while the ignition is on,
when the brake uid level is low. The brake system
warning light on the instrument panel cluster
also comes on. SeeBrake System Warning Light
on page 204for more information. Have the
brake system serviced by your dealer as soon as
possible.
SERVICE PARKING ASSIST
If your vehicle has the Ultrasonic Rear Parking
Assist (URPA) system, this message displays
if there is a problem with the URPA system. Do
not use this system to help you park. See
Ultrasonic Rear Parking Assist (URPA) on
page 184for more information. See your dealer
for service.
SERVICE POWER STEERING
Your vehicle may have a speed variable assist
steering system. SeeSteering on page 285.
This message displays 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
decreases or feels lighter, but you will still be able
to steer the vehicle.
226

SERVICE STABILITRAK
This message displays if there has been a
problem detected with the StabiliTrak®system.
If this 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 this message still stays
on or comes back on again while you are
driving, your vehicle needs service. Have the
StabiliTrak
®system inspected by your dealer as
soon as possible. SeeStabiliTrak®System
on page 283for more information.
SERVICE SUSPENSION SYS (System)
This message displays when the magnetic
ride control or automatic leveling control system is
not operating properly. Have your vehicle
serviced by your dealer.
SERVICE THEFT DETERRENT SYSTEM
This message displays when there is a problem
with the theft-deterrent system programmed in the
key. A fault has been detected in the system
which means that the system is disabled and it is
not protecting the vehicle. The vehicle usually
restarts; however, you may want to take the
vehicle to your dealer before turning off the engine.
SeePASS-Key
®III+ Operation on page 114for
more information.
SERVICE TIRE MONITOR SYSTEM
If your vehicle has a Tire Pressure Monitor (TPM)
system, this message displays if a part on the
system is not working properly. If you drive your
vehicle while any of the four sensors are
missing or inoperable, the warning comes on in
about 10 minutes. A sensor would be missing, for
example, if you put different wheels on your
vehicle without transferring the sensors. If the
warning comes on and stays on, there may be a
problem with the TPM. See your dealer.
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