2016 CADILLAC ATS service indicator

Cadillac ATS/ATS-V Owner Manual (GMNA-Localizing-MidEast-9369639) -
2016 - crc - 12/9/15
Introduction 3
A circle with a slash through it is a
safety symbol which means“Do
Not,” “Do not do this,” or“Do not let
this happen.”
Symbols
The vehicle has components and
labels that use symbols instead of
text. Symbols are shown along with
the text describing the operation or
information relating to a specific
component, control, message,
gauge, or indicator.
M: Shown when the owner
manual has additional instructions
or information.
*: Shown when the service
manual has additional instructions
or information.
0: Shown when there is more
information on another page —
“see page.” 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
$:Brake System Warning Light
":Charging System
I: Cruise Control
`:Do Not Puncture
^:Do Not Service
B:Engine Coolant Temperature
O:Exterior Lamps
_: Flame/Fire Prohibited
.:Fuel Gauge
+: Fuses
3:Headlamp High/Low-Beam
Changer
(: Heated Steering Wheel
H:LATCH System Child
Restraints
*: Malfunction Indicator Lamp
::Oil Pressure
}:Power
/:Remote Vehicle Start
>: Safety Belt Reminders
7:Tire Pressure Monitor
d:Traction Control/StabiliTrak®
a:Under Pressure
M: Windshield Washer Fluid

Cadillac ATS/ATS-V Owner Manual (GMNA-Localizing-MidEast-9369639) -
2016 - crc - 12/9/15
76 Seats and Restraints
Warning (Continued)
by opening a window or a door.
If you experience breathing
problems following an airbag
deployment, you should seek
medical attention.
The vehicle has a feature that may
automatically unlock the doors, turn
on the interior lamps and hazard
warning flashers, and shut off the
fuel system after the airbags inflate.
The feature may also activate,
without airbag inflation, after an
event that exceeds a predetermined
threshold. You can lock the doors,
and turn off the interior lamps, and
turn off the hazard warning flashers
by using the controls for those
features.
{Warning
A crash severe enough to inflate
the airbags may have also
damaged important functions in (Continued)
Warning (Continued)
the vehicle, such as the fuel
system, brake and steering
systems, etc. Even if the vehicle
appears to be drivable after a
moderate crash, there may be
concealed damage that could
make it difficult to safely operate
the vehicle.
Use caution if you should attempt
to restart the engine after a crash
has occurred.
In many crashes severe enough to
inflate the airbag, windshields are
broken by vehicle deformation.
Additional windshield breakage may
also occur from the front outboard
passenger airbag.
. Airbags are designed to inflate
only once. After an airbag
inflates, you will need some new
parts for the airbag system.
If you do not get them, the
airbag system will not be there
to help protect you in another
crash. A new system will include airbag modules and possibly
other parts. The service manual
for the vehicle covers the need
to replace other parts.
. The vehicle has a crash sensing
and diagnostic module which
records information after a
crash. See Vehicle Data
Recording and Privacy 0336
and Event Data
Recorders 0336.
. Let only qualified technicians
work on the airbag systems.
Improper service can mean that
an airbag system will not work
properly. See your dealer for
service.
Passenger Sensing
System
The vehicle has a passenger
sensing system for the front
outboard passenger position. The
passenger airbag status indicator
will light on the overhead console
when the vehicle is started.

Cadillac ATS/ATS-V Owner Manual (GMNA-Localizing-MidEast-9369639) -
2016 - crc - 12/9/15
78 Seats and Restraints
.The system determines that an
infant is present in a child
restraint.
. A front outboard passenger
takes his/her weight off of the
seat for a period of time.
. There is a critical problem with
the airbag system or the
passenger sensing system.
When the passenger sensing
system has turned off the front
outboard passenger frontal airbag
and knee airbag, the off indicator
will light and stay lit to remind you
that the airbags are off. See
Passenger Airbag Status
Indicator 0117.
The passenger sensing system is
designed to turn on the front
outboard passenger frontal airbag
and knee airbag anytime the system
senses that a person of adult size is
sitting properly in the front outboard
passenger seat. When the passenger sensing
system has allowed the airbags to
be enabled, the on indicator will light
and stay lit as a reminder that the
airbags are active.
For some children, including
children in child restraints, and for
very small adults, the passenger
sensing system may or may not turn
off the front outboard passenger
frontal airbag and knee airbag,
depending upon the person’s
seating posture and body build.
Everyone in the vehicle who has
outgrown child restraints should
wear a safety belt properly
—
whether or not there is an airbag for
that person.{Warning
If the airbag readiness light ever
comes on and stays on, it means
that something may be wrong
with the airbag system. To help
avoid injury to yourself or others,
have the vehicle serviced right
away. See Airbag Readiness
Light 0116 for more information,
including important safety
information.
If the On Indicator Is Lit for a
Child Restraint
The passenger sensing system is
designed to turn off the front
outboard passenger airbags if the
system determines that an infant is
present in a child restraint. If a child
restraint has been installed and the
on indicator is lit:
1. Turn the vehicle off.
2. Remove the child restraint from the vehicle.

Cadillac ATS/ATS-V Owner Manual (GMNA-Localizing-MidEast-9369639) -
2016 - crc - 12/9/15
Instruments and Controls 103
Instruments and
Controls
Controls
Steering Wheel Adjustment . . . 104
Steering Wheel Controls . . . . . . 105
Heated Steering Wheel . . . . . . . 105
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . 105
Windshield Wiper/Washer . . . . 105
Clock . . . . . . . . . . . . . . . . . . . . . . . . . 107
Power Outlets . . . . . . . . . . . . . . . . 107
Wireless Charging . . . . . . . . . . . . 109
Warning Lights, Gauges, and
Indicators
Warning Lights, Gauges, andIndicators . . . . . . . . . . . . . . . . . . . 110
Instrument Cluster . . . . . . . . . . . . 111
Speedometer . . . . . . . . . . . . . . . . . 113
Odometer . . . . . . . . . . . . . . . . . . . . . 113
Trip Odometer . . . . . . . . . . . . . . . . 114
Tachometer . . . . . . . . . . . . . . . . . . . 114
Fuel Gauge . . . . . . . . . . . . . . . . . . . 114
Engine Coolant Temperature Gauge . . . . . . . . . . . . . . . . . . . . . . 115
Safety Belt Reminders . . . . . . . . 116
Airbag Readiness Light . . . . . . . 116
Passenger Airbag Status Indicator . . . . . . . . . . . . . . . . . . . . . 117 Charging System Light . . . . . . . 117
Malfunction Indicator Lamp
(Check Engine Light) . . . . . . . . 118
Brake System Warning Light . . . . . . . . . . . . . . . . . . . . . . . . 120
Parking Brake Light . . . . . . . . . . 120
Service Electric Parking Brake Light . . . . . . . . . . . . . . . . . . . . . . . . 121
Antilock Brake System (ABS) Warning Light . . . . . . . . . . . . . . . 121
Lane Keep Assist (LKA) Light . . . . . . . . . . . . . . . . . . . . . . . . 121
Vehicle Ahead Indicator . . . . . . 122
Traction Off Light . . . . . . . . . . . . . 122
StabiliTrak
®OFF Light . . . . . . . . 122
Traction Control System (TCS)/ StabiliTrak
®Light . . . . . . . . . . . 123
Engine Coolant Temperature Warning Light . . . . . . . . . . . . . . . 123
Tire Pressure Light . . . . . . . . . . . 123
Engine Oil Pressure Light . . . . 124
Low Fuel Warning Light . . . . . . 124
Security Light . . . . . . . . . . . . . . . . . 125
High-Beam On Light . . . . . . . . . . 125
Adaptive Forward Lighting (AFL) Light . . . . . . . . . . . . . . . . . . 125
Lamps On Reminder . . . . . . . . . 125
Cruise Control Light . . . . . . . . . . 126
Information Displays
Driver Information Center (DIC) . . . . . . . . . . . . . . . . 126
Head-Up Display (HUD) . . . . . . 128
Vehicle Messages
Vehicle Messages . . . . . . . . . . . . 131
Battery Voltage and Charging Messages . . . . . . . . . . . . . . . . . . . 132
Brake System Messages . . . . . 132
Cruise Control Messages . . . . . 133
Door Ajar Messages . . . . . . . . . . 133
Engine Cooling System Messages . . . . . . . . . . . . . . . . . . . 134
Engine Oil Messages . . . . . . . . . 134
Engine Power Messages . . . . . 135
Fuel System Messages . . . . . . . 135
Key and Lock Messages . . . . . 135
Lamp Messages . . . . . . . . . . . . . . 136
Object Detection System Messages . . . . . . . . . . . . . . . . . . . 136
Ride Control System Messages . . . . . . . . . . . . . . . . . . . 139
Airbag System Messages . . . . 139
Safety Belt Messages . . . . . . . . 139
Security Messages . . . . . . . . . . . 139
Service Vehicle Messages . . . . 139
Starting the Vehicle Messages . . . . . . . . . . . . . . . . . . . 140
Tire Messages . . . . . . . . . . . . . . . . 140
Transmission Messages . . . . . . 141

Cadillac ATS/ATS-V Owner Manual (GMNA-Localizing-MidEast-9369639) -
2016 - crc - 12/9/15
Instruments and Controls 117
{Warning
If the airbag readiness light stays
on after the vehicle is started or
comes on while driving, it means
the airbag system might not be
working properly. The airbags in
the vehicle might not inflate in a
crash, or they could even inflate
without a crash. To help avoid
injury, have the vehicle serviced
right away.
If there is a problem with the airbag
system, a Driver Information Center
(DIC) message may also come on.
See Airbag System
Messages 0139.
Passenger Airbag Status
Indicator
The vehicle has a passenger
sensing system. See Passenger
Sensing System 076 for important
safety information. The passenger
airbag status indicator is in the
overhead console.
When the vehicle is started, the
passenger airbag status indicator
will light the symbol for on and off
for several seconds as a system
check. Then, after several more
seconds, the status indicator will
light either the on or off symbol to let
you know the status of the front
outboard passenger frontal airbag
and knee airbag.
If the on symbol is lit on the
passenger airbag status indicator, it
means that the front outboard
passenger frontal airbag and knee
airbag are allowed to inflate.
If the off symbol is lit on the airbag
status indicator, it means that the
passenger sensing system has
turned off the front outboard
passenger frontal airbag and knee
airbag. If, after several seconds, both status
indicator lights remain on, or if there
are no lights at all, there may be a
problem with the lights or the
passenger sensing system. See
your dealer for service.{Warning
If the airbag readiness light ever
comes on and stays on, it means
that something may be wrong
with the airbag system. To help
avoid injury to yourself or others,
have the vehicle serviced right
away. See
Airbag Readiness
Light 0116 for more information,
including important safety
information.
Charging System Light

Cadillac ATS/ATS-V Owner Manual (GMNA-Localizing-MidEast-9369639) -
2016 - crc - 12/9/15
118 Instruments and Controls
The charging system light comes on
briefly when the ignition is turned
on, but the engine is not running, as
a check to show the light is working.
It should go out when the engine is
started.
If the light stays on, or comes on
while driving, there may be a
problem with the electrical charging
system. Have it checked by your
dealer. Driving while this light is on
could drain the battery.
When this light comes on, or is
flashing, the Driver Information
Center (DIC) also displays a
message.
SeeBattery Voltage and Charging
Messages 0132.
If a short distance must be driven
with the light on, be sure to turn off
all accessories, such as the radio
and air conditioner.Malfunction Indicator
Lamp (Check Engine
Light)
This light is part of the vehicle’s
emission control on-board
diagnostic system. If this light is on
while the engine is running, a
malfunction has been detected and
the vehicle may require service. The
light should come on to show that it
is working when the ignition is in
Service Only Mode. See Ignition
Positions 0191.
Malfunctions are often indicated by
the system before any problem is
noticeable. Being aware of the light
and seeking service promptly when
it comes on may prevent damage.
Caution
If the vehicle is driven continually
with this light on, the emission
control system may not work as
well, the fuel economy may be
lower, and the vehicle may not
run smoothly. This could lead to
costly repairs that might not be
covered by the vehicle warranty.
Caution
Modifications to the engine,
transmission, exhaust, intake,
or fuel system, or the use of
replacement tires that do not
meet the original tire
specifications, can cause this light
to come on. This could lead to
costly repairs not covered by the
vehicle warranty. This could also
affect the vehicle’s ability to pass
an Emissions Inspection/
Maintenance test. See
Accessories and
Modifications 0245.

Cadillac ATS/ATS-V Owner Manual (GMNA-Localizing-MidEast-9369639) -
2016 - crc - 12/9/15
122 Instruments and Controls
If it does not come on, have the
vehicle serviced.
This light is green if LKA is available
to assist.
LKA may assist by gently turning
the steering wheel if the vehicle
approaches a detected lane marking
without using the turn signal in that
direction. The LKA light will turn
amber.
This light is amber and flashes as a
Lane Departure Warning (LDW)
alert, to indicate that the lane
marking has been crossed.
SeeLane Keep Assist (LKA) 0232.
Vehicle Ahead Indicator
If equipped, this indicator will
display green when a vehicle is
detected ahead and amber when
you are following a vehicle ahead
much too closely.
See Forward Collision Alert (FCA)
System 0226.
Traction Off Light
This light comes on briefly while
starting the engine. If it does not,
have the vehicle serviced by your
dealer. If the system is working
normally, the indicator light then
turns off.
The traction off light comes on when
the Traction Control System (TCS)
has been turned off by pressing and
releasing the TCS/StabiliTrak
button. This light and the StabiliTrak OFF
light come on when StabiliTrak is
turned off.
If the TCS is off, wheel spin is not
limited. Adjust driving accordingly.
See
Traction Control/Electronic
Stability Control 0205.
StabiliTrak®OFF Light
This light comes on briefly while
starting the engine. If it does not,
have the vehicle serviced by your
dealer.
This light comes on when the
StabiliTrak system is turned off.
If StabiliTrak is off, the Traction
Control System (TCS) is also off.

Cadillac ATS/ATS-V Owner Manual (GMNA-Localizing-MidEast-9369639) -
2016 - crc - 12/9/15
Instruments and Controls 123
If StabiliTrak and TCS are off, the
system does not assist in controlling
the vehicle. Turn on the TCS and
the StabiliTrak systems, and the
warning light turns off.
SeeTraction Control/Electronic
Stability Control 0205.
Traction Control System
(TCS)/StabiliTrak®Light
This light comes on briefly when the
engine is started.
If the light does not come on, have
the vehicle serviced by your dealer.
If the system is working normally,
the indicator light turns off.
If the light is on and not flashing, the
TCS and potentially the StabiliTrak
system have been disabled.
A Driver Information Center (DIC)
message may display. Check the DIC messages to determine which
feature(s) is no longer functioning
and whether the vehicle requires
service. See
Ride Control System
Messages 0139.
If the light is on and flashing, the
TCS and/or the StabiliTrak system
is actively working.
See Traction Control/Electronic
Stability Control 0205.
Engine Coolant
Temperature Warning
Light
This light comes on briefly while
starting the vehicle.
If it does not, have the vehicle
serviced by your dealer. If the
system is working normally the
indicator light goes off.
Caution
The engine coolant temperature
warning light indicates that the
vehicle has overheated. Driving
with this light on can damage the
engine and it may not be covered
by the vehicle warranty. See
Engine Overheating 0264.
The engine coolant temperature
warning light comes on when the
engine has overheated.
If this happens, pull over and turn
off the engine as soon as possible.
See Engine Overheating 0264.
Tire Pressure Light