engine oil CADILLAC CTS 2009 2.G Owners Manual

Vehicle Symbol Chart
Here are some additional symbols that may be found on
the vehicle and what they mean. For more information
on the symbol, refer to the index.
9:Airbag Readiness Light
#:Air Conditioning
!:Antilock Brake System (ABS)
g:Audio Steering Wheel Controls or OnStar®
$:Brake System Warning Light
":Charging System
I:Cruise Control
B:Engine Coolant Temperature
O:Exterior Lamps
#:Fog Lamps
.:Fuel Gage
+:Fuses
i:Headlamp High/Low-Beam Changer
j:LATCH System Child Restraints
*:Malfunction Indicator Lamp
::Oil Pressure
}:Power
/:Remote Vehicle Start
>:Safety Belt Reminders
7:Tire Pressure Monitor
F:Traction Control
M:Windshield Washer Fluid
v

The remote vehicle start feature provides two separate
starts, each with 10 minutes of engine running, or it
provides one start with 10 minutes of engine running
that may be extended 10 more minutes. If the transmitter
lock button is pressed and released and then the
remote start button is pressed and held again before
the rst 10 minutes of engine running time has expired,
10 minutes are added to the remaining minutes.
For example, if the lock button and then the remote
start buttons are pressed again after ve minutes of the
engine run time, 10 minutes are added and you now
have 15 minutes of engine running. The added ten
minutes are considered a second remote vehicle start.
Once two remote starts or a single start with a time
extension have been used, the vehicle must be started
normally before the remote start feature can be used
again.
The remote start feature does not operate if any of the
following occur:
The ignition is in any position other than LOCK/OFF.
A keyless access transmitter is inside the vehicle.
The hood is open.
There is an emission control system malfunction.
The remote start feature is not enabled. See
“Remote Start” underDIC Vehicle Customization on
page 3-72.
The engine turns off during a remote vehicle start if the
coolant temperature gets too high, or the oil pressure
is too low.
This vehicle was shipped from the factory with the
remote vehicle start system enabled. The system may
be disabled through the Driver Information Center (DIC).
See “Remote Start” underDIC Vehicle Customization
on page 3-72for additional information.
If this vehicle has the remote start feature, the RKE
transmitter functions have an increased range of
operation. However, the range may be less while the
vehicle is running.
There are other conditions which can affect the
performance of the transmitter, seeRemote Keyless
Entry (RKE) System on page 2-5orKeyless Access
System on page 2-8for additional information.
SeeEngine Exhaust on page 2-50for important safety
information when using remote start in a closed garage.
2-15

Starting Procedure
1. With your foot off the accelerator pedal, turn the
ignition key to START. If the vehicle has the keyless
access system, make sure there is a keyless access
transmitter in the vehicle. When the engine starts,
let go of the ignition. The idle speed will go down
as your engine gets warm. Do not race the engine
immediately after starting it. Operate the engine and
transmission gently to allow the oil to warm up and
lubricate all moving parts.
The vehicle has a Computer-Controlled Cranking
System. This feature assists in starting the engine
and protects components. If the ignition key is turned
to the START position, and then released when the
engine begins cranking, the engine will continue
cranking for a few seconds or until the vehicle starts.
If the engine does not start and the key is held in
START for many seconds, cranking will be stopped
after 15 seconds to prevent cranking motor damage.
To prevent gear damage, this system also prevents
cranking if the engine is already running. Engine
cranking can be stopped by turning the ignition
switch to ACC/ACCESSORY or LOCK/OFF.
Notice:Cranking the engine for long periods of
time, by returning the key to the START position
immediately after cranking has ended, can overheatand damage the cranking motor, and drain the
battery. Wait at least 15 seconds between each try,
to let the cranking motor cool down.
2. If the engine does not start after 5-10 seconds,
especially in very cold weather (below 0°F or−18°C),
it could be ooded with too much gasoline. Try
pushing the accelerator pedal all the way to the oor
and holding it there as you hold the key in START
for up to a maximum of 15 seconds. Wait at least
15 seconds between each try, to allow the cranking
motor to cool down. When the engine starts, let go of
the key and accelerator. If the vehicle starts briey
but then stops again, do the same thing. This clears
the extra gasoline from the engine. Do not race the
engine immediately after starting it. Operate the
engine and transmission gently until the oil warms
up and lubricates all moving parts.
Notice:The engine is designed to work with the
electronics in the vehicle. If you add electrical parts
or accessories, you could change the way the engine
operates. Before adding electrical equipment, check
with your dealer/retailer. If you do not, the engine
might not perform properly. Any resulting damage
would not be covered by the vehicle warranty.
2-34

Malfunction Indicator Lamp.............................3-43
Oil Pressure Light.........................................3-46
Engine Oil Pressure Gage.............................3-47
Security Light...............................................3-48
Fog Lamp Light............................................3-48
Lights On Reminder......................................3-48
Cruise Control Light......................................3-48
Highbeam On Light.......................................3-49
Fuel Gage...................................................3-49
Boost Gage.................................................3-50
Driver Information Center (DIC).......................3-50
DIC Operation and Displays...........................3-51
DIC Compass..............................................3-56DIC Warnings and Messages.........................3-58
DIC Vehicle Customization.............................3-72
Audio System(s).............................................3-85
Radio(s)......................................................3-86
Using an MP3............................................3-108
XM Radio Messages...................................3-112
Navigation/Radio System..............................3-113
Bluetooth
®.................................................3-113
Theft-Deterrent Feature................................3-126
Audio Steering Wheel Controls......................3-126
Radio Reception.........................................3-127
Backglass Antenna......................................3-128
XM™ Satellite Radio Antenna System..............3-128
Section 3 Instrument Panel
3-2

Oil Pressure Light
For vehicles with an oil
pressure light, if there
is a problem with the oil,
the light may stay on
after the engine is started,
or comes on while
driving.
This light indicates that oil is not going through the engine
quickly enough to keep it lubricated. The engine could be
low on oil or could have some other oil problem. Have the
vehicle serviced by your dealer/retailer.
The oil light could also come on in the following
situations:
The light comes on briey when the ignition is
turned on to show that it is working properly.
If it does not come on with the ignition on, there
may be a problem with the fuse or bulb. Have the
vehicle serviced by your dealer/retailer.
Sometimes when the engine is idling at a stop, a
chime sounds and the light may blink on and off.
This is normal.
{CAUTION:
Do not keep driving if the oil pressure is low.
The engine can become so hot that it catches re.
Someone could be burned. Check the oil as soon
as possible and have the vehicle serviced.
Notice:Lack of proper engine oil maintenance
can damage the engine. The repairs would not be
covered by the vehicle warranty. Always follow
the maintenance schedule in this manual for
changing engine oil.
3-46

Engine Oil Pressure Gage
For vehicles with an engine oil pressure gage. It shows
the engine oil pressure in psi (pounds per square inch)
when the engine is running. Canadian vehicles indicate
pressure in kPa (kilopascals).
Oil pressure may vary with engine speed, outside
temperature and oil viscosity, but if readings are outside
the normal operating range, the oil pressure light will
come on. SeeOil Pressure Light on page 3-46for more
information.A reading outside the normal operating range may be
caused by a dangerously low oil level or some other
problem causing low oil pressure. Oil should be
checked as soon as possible. See Oil pressure Low
Stop Engine underDIC Warnings and Messages
on page 3-58andEngine Oil on page 5-18.
{CAUTION:
Do not keep driving if the oil pressure is low.
The engine can become so hot that it catches re.
Someone could be burned. Check the oil as soon
as possible and have the vehicle serviced.
Notice:Lack of proper engine oil maintenance can
damage the engine. The repairs would not be
covered by the vehicle warranty. Always follow the
maintenance schedule in this manual for changing
engine oil. United States
Canada
3-47

Speedometer
This display shows a digital speedometer in the DIC.
The speed displays in either miles per hour (mph)
or kilometers per hour (km/h). To change the units from
English to metric, see “Units” later in this section.
Blank Display
This display shows no information.
Vehicle Information Display Menu Items
T
(Vehicle Information):The following display
menu items can be displayed by pressing the vehicle
information button:
Oil Life Remaining
If the vehicle has this display, it shows the estimated oil
life remaining. If you see 99% Oil Life Remaining on
the display, that means that 99% of the current oil life
remains.
When the oil life is depleted, the Change Engine Oil
Soon message appears on the display. You should
change the oil as soon as possible. In addition to the
engine oil life system monitoring the oil life, additional
maintenance is recommended in the Maintenance
Schedule in this manual. SeeScheduled Maintenance
on page 6-4andEngine Oil on page 5-18.The Oil Life must be reset after each oil change.
It does not reset itself. Avoid accidental resetting of the
Oil Life system. It cannot be reset accurately until
the next oil change. To reset the engine oil life system,
SeeEngine Oil Life System on page 5-21. The display
shows 100% when the system is reset.
Units
This display allows you to select between English or
Metric units of measurement. Once in this display,
press the set/reset button to select between English or
Metric units.
Parking Assist
If the vehicle has the Ultrasonic Rear Parking Assist
(URPA) system, this display allows the system to
be turned on or off. Once in this display, press the
set/reset button to select between On or Off. The URPA
system automatically turns back on after each vehicle
start. When the URPA system is turned off and the
vehicle is shifted out of P (Park), the DIC displays the
Parking Assist Off message as a reminder that the
system has been turned off. SeeDIC Warnings
and Messages on page 3-58andUltrasonic Rear
Parking Assist (URPA) on page 2-54for more
information.
3-53

Relearn Remote Key
If the vehicle has the Remote Keyless Entry (RKE)
system, this display allows you to match the transmitter
to the vehicle. If the vehicle has the keyless access
system, seeKeyless Access System Operation
on page 2-8for instructions on matching a keyless
access transmitter to the vehicle. To match an RKE
transmitter to the vehicle:
1. Press the vehicle information button until
Press
VTo Relearn Remote Key displays.
2. Press the set/reset button until Remote Key
Learning Active is displayed.
3. Press and hold the lock and unlock buttons on
the rst transmitter at the same time for about
15 seconds.
On vehicles with memory recall seats, the rst
transmitter learned will match driver 1 and
the second will match driver 2.
A chime sounds indicating that the transmitter
is matched.
4. To match additional transmitters at this time,
repeat Step 3.
Each vehicle can have a maximum of
eight transmitters matched to it.
5. To exit the programming mode, you must cycle
the key to LOCK/OFF.
Trans (Transmission) Temp (Temperature)
(CTS-V Only)
This display shows the transmission uid temperature in
either degrees Fahrenheit (°F) or degrees Celsius (°C).
Oil Pressure (CTS-V Only)
This display shows the oil pressure in either pounds per
square inch (psi) or kilopascals (kPa).
Coolant Temp (Temperature) (CTS-V Only)
This display shows the engine coolant temperature in
either degrees Fahrenheit (°F) or degrees Celsius (°C).
Lateral Acceleration (CTS-V Only)
Lateral acceleration is a measure of how hard you are
taking a corner. For example, when you are turning
right you will feel your body push to the left. This force
is measured in a ‘‘g’’. This gage will display from
0.0 g to 2.0 g.
Blank Display
This display shows no information.
3-55

Calibrating Drive In Circles
This message displays when calibrating the compass.
Drive the vehicle in circles at less than 5 mph (8 km/h)
to complete the calibration. SeeDIC Compass on
page 3-56for more information.
Calibration Complete
This message displays when the compass calibration is
complete. SeeDIC Compass on page 3-56for more
information.
Change Engine Oil Soon
When this message displays, it means that service is
required for the vehicle. See your dealer/retailer.
SeeEngine Oil on page 5-18andScheduled
Maintenance on page 6-4for 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 5-21.
Check Tire Pressure
This message displays when the pressure in one or
more of the vehicle’s tires needs to be checked. It also
displays Left Front, Right Front, Left Rear, or Right
Rear to indicate which tire. More than one tire pressure
message can be received at a time. To read the
other messages, press the set/reset button. If a tire
pressure message appears, 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 5-61,Loading the Vehicle on page 4-20, and
Inflation - Tire Pressure on page 5-69. The DIC display
also shows the tire pressure values. SeeDIC
Operation and Displays on page 3-51. If the tire
pressure is low, the low tire pressure warning light
comes on. SeeTire Pressure Light on page 3-42.
Cruise Set To XXX MPH (km/h)
This message displays whenever the cruise control
is set. SeeCruise Control on page 3-14for more
information.
3-60

Engine Oil Low Add Oil
If the vehicle has an oil level sensor, this message
displays if the oil level in the vehicle is low. Check the
oil level and correct it as necessary. You may need to let
the vehicle cool or warm up and cycle the ignition to
be sure this message clears.
This message clears itself after 10 seconds, until the
next ignition cycle. SeeEngine Oil on page 5-18
for additional information.
Engine Overheated Idle Engine
Notice:If you drive your vehicle while the engine
is overheating, severe engine damage may occur.
If an overheat warning appears on the instrument
panel cluster and/or DIC, stop the vehicle as soon as
possible. Do not increase the engine speed above
normal idling speed. SeeEngine Overheating
on page 5-37for more information.
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 3-41.
SeeOverheated Engine Protection Operating Mode on
page 5-39for information on driving to a safe place
in an emergency.
Engine Power Is 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/retailer for service as soon as possible.
Fuel Level Low
This message displays when the vehicle is low on fuel.
Rell the fuel tank as soon as possible. A chime may
sound when this message displays. SeeFilling the Tank
on page 5-8.
Heated Washer Fluid Wash (Washer)
Wipes Pending
If the vehicle has this feature, this message displays
when you turn on the heated windshield washer
uid system. See “Heated Windshield Washer” under
Windshield Washer on page 3-12for more information.
3-63