2006 CADILLAC CTS V warning light

Check Engine Oil Pressure Message
Your vehicle may have this
feature. When you see this
ashing symbol, the
engine oil pressure is low.
To acknowledge this warning, press either button on the
outboard switch on the left spoke of the steering
wheel. After you press this button, the warning will
redisplay every 10 minutes until the pressure returns to
the normal operating range. Oil pressure should be
20 to 80 psi (140 to 550 kPa). In certain situations such
as long, extended idles on hot days, it could read as
low as 6 psi (40 kPa) and still be considered normal.
It may vary with engine speed, outside temperature and
oil viscosity. The Oil Pressure Light shoud also come
on. SeeOil Pressure Light on page 3-44for more
information.
Oil Temperature Warning Message
When you see this ashing
symbol, the engine oil
temperature is high.
To acknowledge this warning, press either button on the
outboard switch on the left spoke of the steering
wheel. After you press a button, the warning will come
on every 10 minutes until the temperature returns to
the normal operating range. Driving aggressively
or driving on long hills can cause the engine oil
temperature to be higher than normal. If this warning is
displayed during normal vehicle operation on at
roads, your vehicle may need service. See your dealer
for an inspection. SeeEngine Oil on page 5-16for
more information.
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Tire Pressure Warning Message
When you see this ashing
symbol, one or more of the
vehicle’s tires is either
under or over-inated.
To acknowledge this warning, press either button on the
outboard switch on the left spoke of the steering
wheel. There are three levels of warning for this display:
1. High Tire Pressure (above 42 psi (290 kPa))
2. Low Tire Pressure (below 25 psi (170 kPa))
3. Flat Tire (below 5 psi (35 kPa))
For conditions 1 and 2, this warning will ash ve times
and the display will then show the tire pressure gage. For
condition 3, this warning will ash continuously until the
driver acknowledges it. In any of the three cases, the
warning will redisplay every 10 minutes until the situation
is corrected. Conditions 2 and 3 will also display a
warning light elsewhere on the cluster that will stay on
after this warning is acknowledged. SeeTire Pressure
Light (CTS-V Only) on page 3-41for more information.
Also seeTire Pressure Monitor System on page 5-68for
more information on tire pressure specications.
One-to-Four Shift Message
If equipped, this message
indicates that you can only
shift from FIRST (1) to
FOURTH (4) instead
of FIRST (1) to
SECOND (2).
You must complete the shift into FOURTH (4) to turn off
this feature. This helps you get the best possible fuel
economy.
After shifting to FOURTH (4), you may downshift to a
lower gear if you prefer.
Notice:Forcing the shift lever into any gear except
FOURTH (4) when the 1 TO 4 SHIFT light comes
on may damage the transmission. Shift only from
FIRST (1) to FOURTH (4) when the light comes on.
This message will come on when:
The engine coolant temperature is higher than
169°F (76°C),
you are going 15 to 19 mph (24 to 31 km/h) and
you are 21 percent throttle or less.
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TCS (Traction Control System):You can enable or
disable the Traction Control System (TCS) using
this menu item. Press the TUNE/SEL knob to switch
between on and off.
You can also turn the TCS off using the traction control
button located in the glove box (CTS) or on the
steering wheel (CTS-V), or by programming one of the
steering wheel controls (1, 2, 3, or 4) or audio system
soft keys to enable/disable the TCS. SeeRecongurable
Steering Wheel Controls (SWC) (CTS) on page 3-7
and “Congurable Radio Display Keys” underRadio with
CD on page 3-85for more information.
When you disable the TCS, the traction control system
warning light on the instrument panel cluster will
come on. SeeTraction Control System (TCS) Warning
Light on page 3-39for more information.
8(Clock):Use this menu item to set the time on
the clock.
SeeSetting the Time on page 3-85for more information.
8/4(Clock/Information Display):Use this menu
item to toggle between the clock display and the XM™
Information (Song, Artist, Album), if available.SeeSetting the Time on page 3-85and “XM™ Satellite
Radio Service” underRadio with CD on page 3-85
for more information.
SETUP:When you select this menu item, the following
submenu is available:
LANGUAGE
PERSONALIZATION
CONFIGURE DISPLAY KEYS
CONFIGURE SWC (Steering Wheel Control) KEYS
To change the language displayed on the radio, select
LANGUAGE by pressing the TUNE/SEL knob. Turn the
TUNE/SEL knob to scroll through the available languages
and press the knob to make your selection. If you
accidentally select a language that you did not want,
ENGLISH is always at the top of the language list.
For more information on the other items in the SETUP
menu, seeDIC Vehicle Personalization on page 3-70
andRecongurable Steering Wheel Controls (SWC)
(CTS) on page 3-7.
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Change Engine Oil
This message indicates that the life of the engine oil
has expired and it should be changed and that
your vehicle is due for service. See your GM dealer.
SeeEngine Oil on page 5-16andScheduled
Maintenance on page 6-4for more information.
When you reset the Change Engine Oil 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 5-20. If you clear this message
from the display, it will not re-appear.
Change Trans (Transmission) Fluid
(Automatic Transmission)
This message indicates that the life of the transmission
uid has expired and it should be changed. See
Scheduled Maintenance on page 6-4and
Recommended Fluids and Lubricants on page 6-13for
the proper uid and change intervals.
When you reset the Change Trans Fluid message by
clearing it from the display, you still must reset the
transmission uid life monitor separately. For more
information on resetting the transmission uid life
monitor, seeAutomatic Transmission Fluid on
page 5-23.
Check Brake Fluid
This message will display if the ignition is in ON to
inform the driver that the brake uid level is low.
Have the brake system serviced by your GM dealer as
soon as possible. SeeBrake System Warning Light
on page 3-38andBrakes on page 5-38for more
information.
Check Coolant Level
Notice:If your engine catches re because you
keep driving with no coolant, your vehicle can
be badly damaged. The costly repairs would not be
covered by your warranty. SeeOverheated Engine
Protection Operating Mode on page 5-30for
information on driving to a safe place in an
emergency.
This message will appear when there is a low level of
engine coolant. Have the cooling system serviced
by your GM dealer as soon as possible. SeeEngine
Coolant on page 5-26for more information.
Check Gas Cap
When this message appears on the display, the gas cap
has not been fully tightened. You should recheck the
gas cap to ensure that it is on and tightened properly.
See “If the Light Is On Steady” underMalfunction
Indicator Lamp on page 3-41for more information.
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Engine Coolant Hot – 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 5-28for more information.
This message will appear when the engine coolant
temperature is too hot. Stop and allow the vehicle to idle
until it cools down.
Engine Overheated – Stop 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 5-28for more information.
This message will appear when the engine has
overheated. Stop the vehicle and turn the engine off
immediately to avoid severe engine damage. See
Engine Overheating on page 5-28. A chime will also
sound when this message is displayed.
Engine Power Reduced
This message informs you that the vehicle is reducing
engine power to try to protect the engine or transmission
from damage due to extreme operating conditions.
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 GM dealer for service as soon as possible.
Fuel Level Low
When this message appears on the display, it means
that your vehicle is low on fuel. You should rell the fuel
tank as soon as possible. A single chime will sound
when this message is displayed.
Headlamps Suggested
This message will appear when the amount of available
light outside the vehicle is low and the exterior lamp
control is off. This message informs the driver that
turning on the exterior lamps is recommended even
though the daytime running lamps (DRL) are still
illuminated and it has become dark enough outside to
require the headlamps and/or other exterior lamps.
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This message will also appear when the windshield
wipers have been on for more than six seconds and the
exterior lamp control is off or in the parking lamp position.
Ice Possible
This message appears when the outside temperature is
cold enough to create icy road conditions.
Left Rear Door Ajar
When this message appears on the display, it means
that the driver’s side rear door was not closed
completely. You should make sure that the door is
closed completely.
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.
SeeEngine Oil on page 5-16for more information.
Passenger Door Ajar
When this message appears on the display, it means
that the passenger’s side front door was not closed
completely. You should make sure that the door
is closed completely.
Right Rear Door Ajar
When this message appears on the display, 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 appears 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.
Service Air Bag
There is a problem with the airbag system when this
message appears. Have your vehicle serviced by your
GM dealer immediately. SeeAirbag Readiness Light
on page 3-34for more information.
Service Brake Assist
This message will display when a problem with the
panic brake assist system has been detected. Have your
vehicle serviced by your GM dealer.
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Mirror to Curb in Reverse
If your vehicle has the optional memory package, you
will have this feature. When this feature is turned on, the
passenger’s outside rearview mirror will move
downward so you can view the curb when the shift lever
is shifted into REVERSE (R). The mirror will return to
the last known driving position when the shift lever
is moved out of REVERSE (R). SeeOutside Curb View
Assist Mirror on page 2-42for more information.
Programmable Modes
Mode 1:ON
Mode 2:OFF
Before your vehicle was shipped from the factory, it was
programmed to Mode 2. The mode to which the
vehicle was programmed may have been changed since
it left the factory.
To program the vehicle to a different mode, use the
following procedure:
1. Enter the personalization portion of the SETUP
menu following the instructions listed previously.
2. Turn the TUNE/SEL knob until MIRROR TO CURB
IN REV is highlighted.3. Press the TUNE/SEL knob to switch back and forth
between on and off.
When the mode is turned on, a check mark will
appear next to the feature name.
The mode you selected is now set. You can either exit
the programming mode by following the instructions
later in this section or program the next feature available
on your vehicle.
Enhanced Chime Volume
This feature allows you to adjust the volume level of the
vehicle’s warning chimes. The chime volume cannot
be turned off, only adjusted.
Programmable Modes
Mode 1:NORMAL
Mode 2:LOUD
Before your vehicle was shipped from the factory, it was
programmed to Mode 1. The mode to which the
vehicle was programmed may have been changed since
it left the factory.
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Control of a Vehicle
You have three systems that make your vehicle go where
you want it to go. They are the brakes, the steering, and
the accelerator. All three systems have to do their work at
the places where the tires meet the road.
Sometimes, as when you are driving on snow or ice,
it is easy to ask more of those control systems than the
tires and road can provide. That means you can lose
control of your vehicle. SeeTraction Control System
(TCS) (CTS) on page 4-9orTraction Control System
(TCS) (CTS-V) on page 4-10.
Adding non-GM accessories can affect your vehicle’s
performance. SeeAccessories and Modications
on page 5-3.
Braking
SeeBrake System Warning Light on page 3-38.
Braking action involves perception time and
reaction time.
First, you have to decide to push on the brake pedal.
That is perception time. Then you have to bring up your
foot and do it. That is reaction time.
Average reaction time is about three-fourths of a
second. But that is only an average. It might be less
with one driver and as long as two or three seconds or
more with another. Age, physical condition, alertness,
coordination, and eyesight all play a part. So do alcohol,
drugs, and frustration. But even in three-fourths of a
second, a vehicle moving at 60 mph (100 km/h) travels
66 feet (20 m). That could be a lot of distance in an
emergency, so keeping enough space between
your vehicle and others is important.
And, of course, actual stopping distances vary greatly
with the surface of the road, whether it is pavement
or gravel; the condition of the road, whether it is
wet, dry, or icy; tire tread; the condition of the brakes;
the weight of the vehicle; and the amount of brake
force applied.
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