2015 CADILLAC SRX ECU

Black plate (1,1)Cadillac SRX Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
7707476) - 2015 - crc - 4/8/14
2015 Cadillac SRX Owner ManualM
In Brief. . . . . . . . . . . . . . . . . . . . . . . . 1-1
Instrument Panel . . . . . . . . . . . . . . 1-2
Initial Drive Information . . . . . . . . 1-4
Vehicle Features . . . . . . . . . . . . . 1-15
Performance and Maintenance . . . . . . . . . . . . . . . . 1-19
Keys, Doors, and Windows . . . . . . . . . . . . . . . . . . . . 2-1
Keys and Locks . . . . . . . . . . . . . . . 2-1
Doors . . . . . . . . . . . . . . . . . . . . . . . . 2-14
Vehicle Security . . . . . . . . . . . . . . 2-17
Exterior Mirrors . . . . . . . . . . . . . . . 2-20
Interior Mirrors . . . . . . . . . . . . . . . . 2-22
Windows . . . . . . . . . . . . . . . . . . . . . 2-23
Roof . . . . . . . . . . . . . . . . . . . . . . . . . . 2-26
Seats and Restraints . . . . . . . . . 3-1
Head Restraints . . . . . . . . . . . . . . . 3-2
Front Seats . . . . . . . . . . . . . . . . . . . . 3-3
Rear Seats . . . . . . . . . . . . . . . . . . . 3-10
Safety Belts . . . . . . . . . . . . . . . . . . 3-12
Airbag System . . . . . . . . . . . . . . . . 3-20
Child Restraints . . . . . . . . . . . . . . 3-32 Storage
. . . . . . . . . . . . . . . . . . . . . . . 4-1
Storage Compartments . . . . . . . . 4-1
Additional Storage Features . . . 4-3
Roof Rack System . . . . . . . . . . . . 4-11
Instruments and Controls . . . . 5-1
Controls . . . . . . . . . . . . . . . . . . . . . . . 5-2
Warning Lights, Gauges, and
Indicators . . . . . . . . . . . . . . . . . . . . 5-8
Information Displays . . . . . . . . . . 5-25
Vehicle Messages . . . . . . . . . . . . 5-27
Vehicle Personalization . . . . . . . 5-38
Universal Remote System . . . . 5-45
Lighting . . . . . . . . . . . . . . . . . . . . . . . 6-1
Exterior Lighting . . . . . . . . . . . . . . . 6-1
Interior Lighting . . . . . . . . . . . . . . . . 6-7
Lighting Features . . . . . . . . . . . . . . 6-8
Infotainment System . . . . . . . . . 7-1
Introduction . . . . . . . . . . . . . . . . . . . . 7-1 Climate Controls
. . . . . . . . . . . . . 8-1
Climate Control Systems . . . . . . 8-1
Air Vents . . . . . . . . . . . . . . . . . . . . . . . 8-7
Maintenance . . . . . . . . . . . . . . . . . . . 8-8
Driving and Operating . . . . . . . . 9-1
Driving Information . . . . . . . . . . . . . 9-2
Starting and Operating . . . . . . . 9-14
Engine Exhaust . . . . . . . . . . . . . . 9-21
Automatic Transmission . . . . . . 9-22
Drive Systems . . . . . . . . . . . . . . . . 9-26
Brakes . . . . . . . . . . . . . . . . . . . . . . . 9-26
Ride Control Systems . . . . . . . . 9-30
Cruise Control . . . . . . . . . . . . . . . . 9-33
Driver Assistance Systems . . . 9-43
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . 9-56
Trailer Towing . . . . . . . . . . . . . . . . 9-60
Conversions and Add-Ons . . . 9-67
Vehicle Care . . . . . . . . . . . . . . . . . 10-1
General Information . . . . . . . . . . 10-2
Vehicle Checks . . . . . . . . . . . . . . . 10-3
Headlamp Aiming . . . . . . . . . . . 10-25
Bulb Replacement . . . . . . . . . . 10-25
Electrical System . . . . . . . . . . . . 10-32
Wheels and Tires . . . . . . . . . . . 10-41

Black plate (18,1)Cadillac SRX Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
7707476) - 2015 - crc - 4/8/14
1-18 In Brief
Active Emergency
Braking System
If the vehicle has Adaptive Cruise
Control (ACC) it also has the Active
Emergency Braking System, which
includes Intelligent Brake
Assist (IBA) and the Automatic
Collision Preparation (ACP) System.
These systems can provide a boost
to braking or automatically brake the
vehicle to help avoid or lessen the
severity of crashes when driving in a
forward gear.
SeeActive Emergency Braking
System on page 9-50.
Storage Compartments
The glove box is air conditioned and
can be used to store items at a
lower temperature. Move the slide
control to open or close the opening
to adjust the air flow. See Glove Box
on page 4-1.
Power Outlets
The accessory power outlets can be
used to plug in electrical equipment,
such as a cell phone or MP3 player.
The vehicle may have up to five
accessory power outlets.
The accessory power outlets are:
.Below the climate control system
inside the front storage bin.
.Inside the center floor console.
.On the rear of the center floor
console. For vehicles with a rear
climate control system, there will
be two accessory power outlets
on the rear of the center floor
console.
.In the rear cargo area.
These are powered while the
vehicle is in ON/RUN/START or
ACC/ACCESSORY mode, or until
the driver door is opened within
10 minutes of turning off the vehicle.
The power outlet located in the rear
cargo area is powered at all times. See
Power Outlets on page 5-6.
Universal Remote System
If available, this system provides a
way to replace up to three remote
control transmitters used to activate
devices such as garage door
openers, security systems, and
home automation devices.
Read the instructions completely
before attempting to program the
Universal Remote system. Because
of the steps involved, it may be
helpful to have another person
available to assist you with
programming the Universal Remote
system.
SeeUniversal Remote System on
page 5-45.

Black plate (21,1)Cadillac SRX Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
7707476) - 2015 - crc - 4/8/14
In Brief 1-21
.Replace the vehicle's tires with
the same TPC Spec number
molded into the tire's sidewall
near the size.
.Follow recommended scheduled
maintenance.
Roadside Service
U.S.: 1-800-224-1400
Canada: 1-800-882-1112
TTY Users (U.S. Only):
1-888-889-2438
New Cadillac owners are
automatically enrolled in the
Roadside Service Program.
SeeRoadside Service on
page 13-5.
OnStar®
This vehicle may be equipped with a
comprehensive, in-vehicle system
that can connect to a live OnStar
Advisor for Emergency, Security,
Navigation, Connection, and
Diagnostic Services. OnStar
services may require a paid
subscription. See OnStar Overview
on page 14-1.

Black plate (1,1)Cadillac SRX Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
7707476) - 2015 - crc - 4/8/14
Keys, Doors, and Windows 2-1
Keys, Doors, and
Windows
Keys and Locks
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
Remote Keyless Entry (RKE)System . . . . . . . . . . . . . . . . . . . . . . 2-2
Remote Keyless Entry (RKE) System Operation . . . . . . . . . . . 2-3
Remote Vehicle Start . . . . . . . . . 2-9
Door Locks . . . . . . . . . . . . . . . . . . 2-11
Power Door Locks . . . . . . . . . . . 2-12
Delayed Locking . . . . . . . . . . . . . 2-12
Automatic Door Locks . . . . . . . 2-12
Lockout Protection . . . . . . . . . . . 2-13
Safety Locks . . . . . . . . . . . . . . . . . 2-13
Doors
Liftgate . . . . . . . . . . . . . . . . . . . . . . 2-14
Vehicle Security
Vehicle Security . . . . . . . . . . . . . . 2-17
Vehicle Alarm System . . . . . . . 2-17
Immobilizer . . . . . . . . . . . . . . . . . . 2-19
Immobilizer Operation . . . . . . . 2-19
Exterior Mirrors
Convex Mirrors . . . . . . . . . . . . . . 2-20
Power Mirrors . . . . . . . . . . . . . . . . 2-21
Folding Mirrors . . . . . . . . . . . . . . . 2-21
Heated Mirrors . . . . . . . . . . . . . . . 2-22
Automatic Dimming Mirror . . . 2-22
Reverse Tilt Mirrors . . . . . . . . . . 2-22
Interior Mirrors
Interior Rearview Mirrors . . . . . 2-22
Manual Rearview Mirror . . . . . . 2-22
Automatic Dimming Rearview Mirror . . . . . . . . . . . . . . . . . . . . . . . 2-23
Windows
Windows . . . . . . . . . . . . . . . . . . . . . 2-23
Power Windows . . . . . . . . . . . . . 2-23
Sun Visors . . . . . . . . . . . . . . . . . . . 2-26
Roof
Sunroof . . . . . . . . . . . . . . . . . . . . . . 2-26
Keys and Locks
Keys
{Warning
Leaving children in a vehicle with
a Remote Keyless Entry (RKE)
transmitter is dangerous and
children or others could be
seriously injured or killed. They
could operate the power windows
or other controls or make the
vehicle move. The windows will
function with the RKE transmitter
in the vehicle, and children or
others could be caught in the path
of a closing window. Do not leave
children in a vehicle with an RKE
transmitter.

Black plate (17,1)Cadillac SRX Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
7707476) - 2015 - crc - 4/8/14
Keys, Doors, and Windows 2-17
With the power liftgate disabled and
all of the doors unlocked, the liftgate
can be manually opened and
closed. The effort required to
operate a power liftgate is greater
than the effort required to operate a
non-power liftgate.
To open the liftgate, press the touch
pad on the handle on the outside of
the liftgate, and lift the gate open. To
close the liftgate, use the pull cup to
lower the liftgate and close. With the
power liftgate disabled, the liftgate
electric latch will still power latch
once contact is made with the
striker. Always close the liftgate
before driving.
If the RKE button is pressed while
power operation is disabled, the turn
signals flash and the liftgate will
not move.
The liftgate has an electric latch.
If the battery is disconnected or has
low voltage, the liftgate will not
open. The liftgate will resume
operation when the battery is
reconnected and charged.Vehicle Security
This vehicle has theft-deterrent
features; however, they do not make
the vehicle impossible to steal.
Vehicle Alarm System
This vehicle has an anti-theft alarm
system.
The indicator light, on the
instrument panel near the
windshield, indicates the status of
the system.
Off:Alarm system is disarmed. On Solid:
Vehicle is secured
during the delay to arm the system.
Fast Flash: Vehicle is unsecured.
A door, the hood, or the liftgate
is open.
Slow Flash: Alarm system is
armed.
Arming the Alarm System
1. Close the liftgate and the hood. Turn off the vehicle.
2. Lock the vehicle in one of three ways:
.Use the RKE transmitter.
.Use the Keyless Access
system.
.With a door open, press the
inside
Q.
3. After 30 seconds the alarm system will arm, and the
indicator light will begin to slowly
flash indicating the alarm system
is operating. Pressing
Qon the
RKE transmitter a second time

Black plate (18,1)Cadillac SRX Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
7707476) - 2015 - crc - 4/8/14
2-18 Keys, Doors, and Windows
will bypass the 30-second delay
and immediately arm the alarm
system.
The vehicle alarm system will not
arm if the doors are locked with
the key.
If the driver door is opened without
first unlocking with the RKE
transmitter, the horn will chirp and
the lights will flash to indicate
pre-alarm. If the vehicle is not
started, or the door is not unlocked
by pressing
Kon the RKE
transmitter during the 10-second
pre-alarm, the alarm will be
activated.
The alarm will also be activated if a
passenger door, the liftgate, or the
hood is opened without first
disarming the system. When the
alarm is activated, the turn signals
flash and the horn sounds for about
30 seconds. The alarm system will
then re-arm to monitor for the next
unauthorized event.
Disarming the Alarm System
To disarm the alarm system or turn
off the alarm if it has been activated:
.PressKon the RKE transmitter.
.Unlock the vehicle using the
Keyless Access system.
.Start the vehicle.
To avoid setting off the alarm by
accident:
.Lock the vehicle after all
occupants have left the vehicle
and all doors are closed.
.Always unlock a door with the
RKE transmitter or use the
Keyless Access system.
Unlocking the driver door with the
key will not disarm the system or
turn off the alarm.
How to Detect a Tamper
Condition
IfKis pressed and the horn chirps
and the lights flash three times, the
alarm was activated while the alarm
system was armed.
If the alarm system has been
activated, a message will appear on
the DIC. See Security Messages on
page 5-36.
Power Sounder, Inclination
Sensor, and Intrusion Sensor
In addition to the standard
theft-deterrent system features, this
system also has an inclination
sensor and intrusion sensor.
The power sounder provides an
audible alarm which is different from
the vehicle’ s horn. It has its own
power source, and can sound an
alarm when the vehicle’ s battery is
compromised.

Black plate (19,1)Cadillac SRX Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
7707476) - 2015 - crc - 4/8/14
Keys, Doors, and Windows 2-19
The inclination sensor can set off
the alarm if it senses movement of
the vehicle, such as a change in
vehicle orientation.
The intrusion sensor monitors the
vehicle interior, and can set off the
alarm it if senses an unauthorized
entry into the vehicle’s interior. Do
not allow passengers or pets to
remain in the vehicle when the
intrusion sensor is activated.
Before arming the theft-deterrent
system and activating the intrusion
sensor:
.Make sure all doors and
windows are completely closed.
.Secure any loose items such as
a sunshades.
.Make sure there are no
obstructions blocking the
sensors in the front overhead
console.
Inclination, and Intrusion
Sensors Disable Switch
It is recommended that the
inclination and intrusion sensors be
deactivated if pets are left in the
vehicle or the vehicle is being
transported.
With the vehicle turned off, press
oin the overhead console. The
indicator light will come on
momentarily, indicating that the
sensor has been disabled until the
next time the alarm system is
armed.
Immobilizer
See Radio Frequency Statement on
page 13-12.
Immobilizer Operation
This vehicle has a passive
theft-deterrent system.
The system does not have to be
manually armed or disarmed. The vehicle is automatically
immobilized when the vehicle is
turned off.
The immobilization system is
disarmed when the pushbutton start
is activated to enter the ACC/
ACCESSORY mode or the ON/
RUN/START mode and a valid
transmitter is present in the vehicle.
The security light, in the instrument
cluster, comes on if there is a
problem with arming or disarming
the theft-deterrent system.
The system has one or more RKE
transmitters matched to an
immobilizer control unit in your
vehicle. Only a correctly matched
RKE transmitter will start the

Black plate (20,1)Cadillac SRX Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
7707476) - 2015 - crc - 4/8/14
2-20 Keys, Doors, and Windows
vehicle. If the transmitter is ever
damaged, you may not be able to
start your vehicle.
When trying to start the vehicle, the
security light comes on briefly when
the ignition is turned on.
If the engine does not start and the
security light stays on, there is a
problem with the system. Turn the
ignition off and try again.
If the vehicle will not change ignition
modes (ACC/ACCESSORY, ON/
RUN/START, OFF), and the RKE
transmitter appears to be
undamaged, try another transmitter.
Or, you may try placing the
transmitter in the transmitter pocket
located in the center console. See
“NO REMOTE DETECTED”under
Key and Lock Messages on
page 5-31.
If the ignition mode will not change
with the other transmitter, your
vehicle needs service. If the ignition
does change modes, the first
transmitter may be faulty. See your
dealer who can service the theft-deterrent system and have a
new RKE transmitter programmed to
the vehicle.
It is possible for the immobilizer
system to learn new or replacement
RKE transmitters. Up to eight
transmitters can be programmed for
the vehicle. To program additional
transmitters, see
“Programming
Transmitters to the Vehicle” under
Remote Keyless Entry (RKE)
System Operation on page 2-3.
Do not leave the key or device that
disarms or deactivates the
theft-deterrent system in the vehicle.Exterior Mirrors
Convex Mirrors
{Warning
A convex mirror can make things,
like other vehicles, look farther
away than they really are. If you
cut too sharply into the right lane,
you could hit a vehicle on the
right. Check the inside mirror or
glance over your shoulder before
changing lanes.
The passenger side mirror is convex
shaped. A convex mirror's surface is
curved so more can be seen from
the driver seat.