2003 CADILLAC CTS transmission

2-81
The main components of the instrument panel are the following:
A. Air Outlets
B. Turn Signal/Multifunction Lever
C. Reconfigurable Steering Wheel Controls
D. Instrument Panel Cluster
E. Cruise Control Buttons
F. Audio Mute Button (Base Radio) or Voice
Recognition Button (Navigation System)
G. Audio Volume Knob and Source Button
H. Windshield Wiper LeverI. Storage Compartment or Ashtray (Option)
J. Hazard Warning Flasher Button
K. Transmission Shift Lever
L. Accessory Power Outlet or Cigarette
Lighter (Option)
M. Climate Control System
N. Audio/Navigation System (Option)
O. Glove Box

2-92
NOTICE:
If you keep driving your vehicle with this light
on, after a while, your emission controls may not
work as well, your fuel economy may not be as
good and your engine may not run as smoothly.
This could lead to costly repairs that may not be
covered by your warranty.
NOTICE:
Modifications made to the engine, transmission,
exhaust, intake or fuel system of your vehicle or
the replacement of the original tires with other
than those of the same Tire Performance Criteria
(TPC) can affect your vehicle's emission controls
and may cause this light to come on.
Modifications to these systems could lead to
costly repairs not covered by your warranty. This
may also result in a failure to pass a required
Emission Inspection/Maintenance test.
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 doesn't come on, have it repaired.
This light will also come on during a malfunction in one
of two ways:

Light Flashing
-- A misfire condition has been
detected. A misfire increases vehicle emissions and
may damage the emission control system on your
vehicle. Dealer or qualified service center diagnosis
and service may be required.

Light On Steady
-- An emission control system
malfunction has been detected on your vehicle.
Dealer or qualified service center diagnosis and
service may be required.

2-101
Vehicle Information Menu (Base Audio System)
To access this menu using the base audio system, press
the up or down arrow on the INFO button located to the
right of the display.
The following items are available:

BLANK LINE

OUTSIDE TEMP

MI TRIP A*

MI TRIP B*

FUEL RANGE*

MPG AVG*

MPG INST
GAL FUEL USED*

AVG MPH*

TIMER*

BATTERY VOLTS

ENGINE OIL LIFE*

TRANS FLUID LIFE*
(Automatic Transmission Only)
*These items can be reset. Each one must be reset
individually. For a detailed description of the menu
items and how to reset them, see ªStatus Menu Item
Descriptionsº later in this section.
You can view any of these items at any time, but only
one item can be displayed at a time.

2-102
Vehicle Info (Information) Menu
(Navigation System)
To access the Vehicle Info menu using the Navigation
system, press the INFO button to the left of the screen.
You can also access this menu through the Setup menu.
See ªSetup Menuº in the Index of the Navigation
supplement.
The following submenu appears when Vehicle Info
is selected:

Outside Air Temperature

Trip Odometer A*

Trip Odometer B*

Fuel Range

Average Fuel Economy*

Instantaneous Fuel Economy

Fuel Used*
Average Vehicle Speed*

Timer*

Battery Voltage

Engine Oil Life*

Transmission Fluid Life*
(Automatic Transmission Only)

Blank Display
*These items can be reset. Each one must be reset
individually. For a detailed description of the menu
items and how to reset them, see ªStatus Menu Item
Descriptionsº following.
You can view any of these submenu items at any time by
selecting them using the TUNE/SEL knob. The
currently selected item is displayed at the top of the
screen. Only one item can be displayed at a time.

2-105
Battery Voltage/BATTERY VOLTS: If you select this
item, the current battery voltage is displayed. If the
voltage is in the normal range, the display will have OK
after it. For example, the display may read 13.2 Battery
Volts OK.
If there is a problem with the battery charging system,
there are four possible DIC messages that may be
displayed. See ªDriver Information Center (DIC)
Messagesº later in this section for more information.
Engine Oil Life/ENGINE OIL LIFE: If you select
this item, the percentage of remaining oil life is
displayed. If you see 99% Oil Life on the display, that
means that 99% of the current oil life remains.
When the oil life is depleted, the Change Engine Oil
message will appear on the display. You should change
the engine oil as soon as possible within 200 miles. Be
sure to keep a written record of the mileage and date of
the oil change so you will have it for future reference.
When you reset the Change Engine Oil message by
clearing it from the display, you still must reset the
engine oil life monitor separately. For more information
on resetting the engine oil life monitor, see ªOil Life
Monitor, How to Resetº in the Index.The engine oil life monitor does not check the amount
of oil your vehicle has, so you should check the oil level
periodically. See ªEngine Oilº in the Index for more
information.
Transmission Fluid Life/TRANS FLUID LIFE
(Automatic Transmission Only): If you select this
item, the percentage of remaining transmission fluid life
is displayed. If you see 99% Trans Fluid Life on the
display, that means that 99% of the current transmission
fluid life remains.
When the transmission fluid life is depleted, the Change
Transmission Fluid message will appear on the display.
You should change the engine oil as soon as possible
within 200 miles. Be sure to keep a written record of the
mileage and date of the oil change so you will have it
for future reference.
When you reset the Change Transmission Fluid message
by clearing it from the display, you still must reset the
transmission fluid life monitor separately. For more
information on resetting the engine oil life monitor, see
ªTransmission Fluid Life Monitor, How to Resetº in
the Index.

2-109
Change Trans (Transmission) Fluid
This symbol appears
with the Change Trans
Fluid message.
This message indicates that the life of the transmission
fluid has expired and it should be changed within
200 miles. See ªMaintenance Scheduleº and
ªRecommended Fluids and Lubricantsº in the Index
for the proper fluid and change intervals.
When you reset the Change Trans Fluid message by
clearing it from the display, you still must reset the
transmission fluid life monitor separately. For more
information on resetting the transmission fluid life
monitor, see ªTransmission Fluid Life Monitor, How to
Resetº in the Index.Check Brake Fluid This symbol appears
with the Check Brake
Fluid message.
This message will display if the ignition is in ON to
inform the driver that the brake fluid level is low. Have
the brake system serviced by a technician as soon as
possible. See ªBrake System Warning Lightº in
the Index.

2-112
Engine Overheated -- Stop Engine
This symbol appears
with the Engine
Overheated
-- Stop
Engine message.
This message will appear when the engine has
overheated. Stop the vehicle and turn the engine off
immediately to avoid severe engine damage. See
ªEngine Overheatingº in the Index. A chime will also
sound when this message is displayed.
NOTICE:
Severe engine damage can result from driving a
vehicle with an overheated engine. See ªEngine
Overheatingº in the Index for more information.
Engine Power Reduced
This symbol appears
with the Engine Power
Reduced message.
This message informs you that the vehicle is reducing
engine power because the transmission is being placed
in gear under conditions that may cause damage to the
vehicle's engine or transmission. This also can affect the
vehicle's ability to accelerate.

2-122
Service Transmission
This symbol appears
with the Service
Transmission message.
There is a problem with the transmission of your
vehicle. Have your vehicle serviced at your dealership.
Service Vehicle Soon
This symbol appears
with the Service Vehicle
Soon message.
This message is displayed when a non
-emissions related
powertrain malfunction occurs. Have your vehicle
serviced at your dealership as soon as possible.Starting Disabled
-- Remove Key
This symbol appears
with the Starting
Disabled
-- Remove
Key message.
This message will appear when the vehicle
theft
-deterrent system detects that an improper ignition
key is being used to try to start the vehicle. Check the
ignition key for damage. If it is damaged, it may need to
be replaced. If it is not damaged, remove the key and try
to start the vehicle again. If it still does not start, try
another ignition key or have your vehicle serviced at
your dealership.