2016 CADILLAC XTS key battery

Cadillac XTS Owner Manual (GMNA-Localizing-MidEast-9369806) - 2016 -
crc - 6/24/15
Keys, Doors, and Windows 27
There is a key inside the Remote
Keyless Entry (RKE) transmitter that
is used for locking/unlocking thedriver door and for locking the rear
seatbacks so they cannot be folded.
See
Rear Seats 059.
To remove the key, press the button
near the bottom of the transmitter,
and pull the key out. Never pull the
key out without pressing the button.
If it becomes difficult to turn the key,
inspect the key blade for debris.
See your dealer if a new key is
needed.
Remote Keyless Entry
(RKE) System
Do not make changes or
modifications to the RKE. This could
void authorization to use this
equipment.
If there is a decrease in the RKE
operating range:
. Check the distance. The
transmitter may be too far from
the vehicle.
. Check the location. Other
vehicles or objects may be
blocking the signal. .
Check the transmitter's battery.
See “Battery Replacement” later
in this section.
. If the transmitter is still not
working correctly, see your
dealer or a qualified technician
for service.
Remote Keyless Entry
(RKE) System Operation
The Keyless Access system allows
for vehicle entry when the
transmitter is within range. See
“Keyless Access Operation” later in
this section.
The RKE transmitter functions may
work up to 60 m (197 ft) away from
the vehicle.
Other conditions, such as those
previously stated, can impact the
performance of the transmitter.

Cadillac XTS Owner Manual (GMNA-Localizing-MidEast-9369806) - 2016 -
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30 Keys, Doors, and Windows
transmitter inside the vehicle. Do
not leave the RKE transmitter in an
unattended vehicle.
To customize the doors to
automatically lock when exiting the
vehicle, seeVehicle Personalization
0 145.
Temporary Disable of Passive
Locking Feature
Temporarily disable the passive
locking by pressing and holding
K
on the interior door switch with a
door open for at least four seconds,
or until three chimes are heard.
Passive locking will then remain
disabled until
Qon the interior door
is pressed, or until the vehicle is
turned on.
Keyless Trunk Opening
Press the touch pad on the rear of
the trunk above the license plate to
open the trunk when the RKE
transmitter is in range.
Keyed Access
For accessing a vehicle with a dead
transmitter battery, see Door Locks
0 33.
Programming Transmitters to
the Vehicle
Only RKE transmitters programmed
to the vehicle will work. If a
transmitter is lost or stolen, a
replacement can be purchased and
programmed through your dealer.
When the replacement transmitter is
programmed to this vehicle, all
remaining transmitters must also be
reprogrammed. Any lost or stolen
transmitters will no longer work
once the new transmitter is
programmed. Each vehicle can
have up to eight transmitters
programmed to it. See your dealer
to program transmitters to the
vehicle.
Starting the Vehicle with a Low
Transmitter Battery
If the transmitter battery is weak,
or if there is interference with the
signal, the DIC may display NO
REMOTE DETECTED or NO
REMOTE KEY WAS DETECTED
PLACE KEY IN TRANSMITTER
POCKET THEN START YOUR VEHICLE when you try to start the
vehicle. See
Key and Lock
Messages 0138.
To start the vehicle: 1. Open the center console storage area and the
storage tray.2. Place the transmitter in the
transmitter pocket.
3. With the vehicle in P (Park) or N (Neutral), press the brake
pedal and the ENGINE START/
STOP button.
Replace the transmitter battery
as soon as possible.

Cadillac XTS Owner Manual (GMNA-Localizing-MidEast-9369806) - 2016 -
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Keys, Doors, and Windows 31
Battery ReplacementCaution
When replacing the battery, do
not touch any of the circuitry on
the transmitter. Static from your
body could damage the
transmitter.
Replace the battery if the REPLACE
BATTERY IN REMOTE KEY
message displays in the DIC.
1. Press the button on the side of the transmitter near the bottom
and pull the key out.
2. Separate the two halves of the
transmitter using a flat tool
inserted into the bottom center
of the transmitter. Do not use
the key slot.3. Remove the old battery. Do notuse a metal object.
4. Insert the new battery on the back housing, positive side
facing down. Replace with a
CR2032 or equivalent battery.
5. Align the front and back housing then snap the
transmitter together.
Remote Vehicle Start
This feature allows the engine to be
started from outside the vehicle.

Cadillac XTS Owner Manual (GMNA-Localizing-MidEast-9369806) - 2016 -
crc - 6/24/15
Keys, Doors, and Windows 45
Programming the Power
Windows
If the vehicle battery has been
recharged or disconnected, or is not
working, the front power windows
will need to be reprogrammed for
the express-up feature to work.
Before reprogramming, replace or
recharge the vehicle's battery.
To program:1. With the ignition in ON/RUN or ACC/ACCESSORY, or when
RAP is active, close all doors.
2. Press and hold the power window switch until the window
is fully open.
3. Pull the power window switch up until the window is fully
closed.
4. Continue holding the switch up for approximately two seconds
after the window is completely
closed.
The window is now reprogrammed.
Repeat the process for the other
windows.
Window Operation from
Outside the Vehicle
The vehicle may be equipped with a
remote venting window feature.
As you approach the vehicle,
press
Kon the Remote Keyless
Entry (RKE) transmitter long enough
for the windows to start lowering to
the full open position.
Pressing the
Kagain will cause
window movement to stop.
This feature may be turned off by
your dealer.
Window Lockout
This feature prevents the rear
passenger windows from operating,
except from the driver position.
Press
v {to activate the window
lockout. The indicator light in the
switch will illuminate when
activated.
The rear door safety locks are also
activated. See Safety Locks036.
Press
v {again to deactivate the
lockout switch.
If the indicator light flashes, the
feature may not be working properly.
Sun Visors

Cadillac XTS Owner Manual (GMNA-Localizing-MidEast-9369806) - 2016 -
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102 Instruments and Controls
Instruments and
Controls
Controls
Steering Wheel Adjustment . . . 103
Steering Wheel Controls . . . . . . 103
Heated Steering Wheel . . . . . . . 103
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . 104
Windshield Wiper/Washer . . . . 104
Compass . . . . . . . . . . . . . . . . . . . . . 105
Clock . . . . . . . . . . . . . . . . . . . . . . . . . 106
Power Outlets . . . . . . . . . . . . . . . . 106
Wireless Charging . . . . . . . . . . . . 108
Cigarette Lighter . . . . . . . . . . . . . . 109
Ashtrays . . . . . . . . . . . . . . . . . . . . . . 109
Warning Lights, Gauges, and
Indicators
Warning Lights, Gauges, andIndicators . . . . . . . . . . . . . . . . . . . 110
Instrument Cluster . . . . . . . . . . . . 111
Speedometer . . . . . . . . . . . . . . . . . 114
Odometer . . . . . . . . . . . . . . . . . . . . . 115
Trip Odometer . . . . . . . . . . . . . . . . 115
Tachometer . . . . . . . . . . . . . . . . . . . 115
Fuel Gauge . . . . . . . . . . . . . . . . . . . 115
Engine Coolant Temperature
Gauge . . . . . . . . . . . . . . . . . . . . . . 116
Safety Belt Reminders . . . . . . . . 117 Airbag Readiness Light . . . . . . . 118
Passenger Airbag Status
Indicator . . . . . . . . . . . . . . . . . . . . . 118
Charging System Light . . . . . . . 119
Malfunction Indicator Lamp (Check Engine Light) . . . . . . . . 119
Brake System Warning Light . . . . . . . . . . . . . . . . . . . . . . . . 121
Electric Parking Brake Light . . . . . . . . . . . . . . . . . . . . . . . . 122
Service Electric Parking Brake Light . . . . . . . . . . . . . . . . . . . . . . . . 122
Antilock Brake System (ABS) Warning Light . . . . . . . . . . . . . . . 122
Lane Departure Warning (LDW) Light . . . . . . . . . . . . . . . . . 123
Vehicle Ahead Indicator . . . . . . 123
Traction Off Light . . . . . . . . . . . . . 123
StabiliTrak
®OFF Light . . . . . . . . 124
Traction Control System (TCS)/ StabiliTrak
®Light . . . . . . . . . . . 124
Engine Coolant Temperature Warning Light . . . . . . . . . . . . . . . 124
Tire Pressure Light . . . . . . . . . . . 125
Engine Oil Pressure Light . . . . 125
Low Fuel Warning Light . . . . . . 126
Security Light . . . . . . . . . . . . . . . . . 126
High-Beam On Light . . . . . . . . . . 126
Adaptive Forward Lighting (AFL) Light . . . . . . . . . . . . . . . . . . 127
Lamps On Reminder . . . . . . . . . 127 Cruise Control Light . . . . . . . . . . 127
Door Ajar Light . . . . . . . . . . . . . . . 127
Information Displays
Driver Information
Center (DIC) . . . . . . . . . . . . . . . . 128
Head-Up Display (HUD) . . . . . . 131
Vehicle Messages
Vehicle Messages . . . . . . . . . . . . 134
Battery Voltage and Charging Messages . . . . . . . . . . . . . . . . . . . 135
Brake System Messages . . . . . 135
Compass Messages . . . . . . . . . . 136
Cruise Control Messages . . . . . 136
Door Ajar Messages . . . . . . . . . . 136
Engine Cooling System Messages . . . . . . . . . . . . . . . . . . . 137
Engine Oil Messages . . . . . . . . . 137
Engine Power Messages . . . . . 138
Fuel System Messages . . . . . . . 138
Key and Lock Messages . . . . . 138
Lamp Messages . . . . . . . . . . . . . . 139
Object Detection System Messages . . . . . . . . . . . . . . . . . . . 139
Ride Control System Messages . . . . . . . . . . . . . . . . . . . 141
Airbag System Messages . . . . 142
Security Messages . . . . . . . . . . . 142
Service Vehicle Messages . . . . 142

Cadillac XTS Owner Manual (GMNA-Localizing-MidEast-9369806) - 2016 -
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Instruments and Controls 135
Battery Voltage and
Charging Messages
BATTERY SAVER ACTIVE
This message displays when the
vehicle has detected that the battery
voltage is dropping beyond a
reasonable point. The battery saver
system starts reducing features of
the vehicle that may be noticed. At
the point that features are disabled,
this message displays. Turn off
unnecessary accessories to allow
the battery to recharge.
LOW BATTERY
This message is displayed when the
battery voltage is low. SeeBattery
0 248.
SERVICE BATTERY
CHARGING SYSTEM
This message is displayed when
there is a fault in the battery
charging system. Take the vehicle to
your dealer for service.
TRANSPORT MODE ON
This message is displayed when the
vehicle is in transport mode. Some
features can be disabled while in
this mode, including Remote
Keyless Entry (RKE), remote start,
and the vehicle alarm system. Take
the vehicle to your dealer for service
to turn transport mode off.
Brake System Messages
BRAKE FLUID LOW
This message is displayed when the
brake fluid level is low. See Brake
Fluid 0247.
BRAKES OVERHEATED
This message is displayed when the
brakes are becoming overheated.
This may be seen when driving on
hills. Shift to a lower gear.
STEP ON BRAKE TO
RELEASE PARK BRAKE
This message is displayed if you
attempt to release the Electric
Parking Brake without the brake
pedal applied. See Electric Parking
Brake 0190.
RELEASE PARKING BRAKE
This message is displayed if the
Electric Parking Brake is on while
the vehicle is in motion. See Electric
Parking Brake 0190.
SERVICE BRAKE ASSIST
This message may be displayed
when there is a problem with the
brake boost assist system. The
brake boost assist motor may be
heard and brake pedal pulsation
may be felt. This is normal under
these conditions. Take the vehicle to
your dealer for service.
SERVICE PARKING BRAKE
This message is displayed when
there is a problem with the parking
brake. Take the vehicle to your
dealer for service.

Cadillac XTS Owner Manual (GMNA-Localizing-MidEast-9369806) - 2016 -
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138 Instruments and Controls
before filling to the recommended
level. If the oil is not low and this
message remains on, take the
vehicle to your dealer for service.
SeeEngine Oil 0234.
OIL PRESSURE LOW —STOP
ENGINE
This message displays if low oil
pressure levels occur. Stop the
vehicle as soon as safely possible
and do not operate it until the cause
of the low oil pressure has been
corrected. Check the oil as soon as
possible and have the vehicle
serviced by your dealer.
Engine Power Messages
ENGINE POWER IS REDUCED
This message displays when the
vehicle's engine power is reduced.
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
maximum acceleration and speed
may be reduced. Anytime this
message stays on, the vehicle
should be taken to your dealer for
service as soon as possible.
Fuel System Messages
FUEL LEVEL LOW
This message displays when the
vehicle is low on fuel. Refuel as
soon as possible.
Key and Lock Messages
NO REMOTE KEY WAS
DETECTED PLACE KEY IN
TRANSMITTER POCKET THEN
START YOUR VEHICLE
This message displays when trying
to start the vehicle if an RKE
transmitter is not detected. The
transmitter battery may be weak.
See
“Starting the Vehicle with a Low
Transmitter Battery” underRemote
Keyless Entry (RKE) System
Operation 027.
NO REMOTE DETECTED
This message displays when the
transmitter battery may be weak.
See “Starting the Vehicle with a Low
Transmitter Battery” underRemote
Keyless Entry (RKE) System
Operation 027.
NO REMOTE DETECTED
PRESS BRAKE TO RESTART
This message displays when
attempting to turn off the vehicle
and the RKE transmitter is no longer
detected. Restarting is allowed
without the RKE transmitter for
five minutes. Press the brake pedal
to restart the vehicle.
NUMBER OF KEYS
PROGRAMMED
This message displays when
programming new keys to the
vehicle.
REMOTE LEFT IN VEHICLE
This message displays when
leaving the vehicle with the RKE
transmitter still inside.

Cadillac XTS Owner Manual (GMNA-Localizing-MidEast-9369806) - 2016 -
crc - 6/24/15
Instruments and Controls 139
REPLACE BATTERY IN
REMOTE KEY
This message displays when the
battery in the RKE transmitter needs
to be replaced.
Lamp Messages
AFL (ADAPTIVE FORWARD
LIGHTING) LAMPS NEED
SERVICE
This message displays when the
AFL system is disabled and needs
service. See your dealer. See
Adaptive Forward Lighting (AFL)
0155.
AUTOMATIC LIGHT CONTROL
ON/OFF
This message is displayed when the
exterior lamp control is in AUTO and
the lights have turned on or off. See
Automatic Headlamp System 0155.
XXX TURN INDICATOR
FAILURE
When one of the turn signals is out,
this message displays to show
which bulb needs to be replaced.
See Bulb Replacement 0251 and
Replacement Bulbs 0253.
TURN SIGNAL ON
This message is displayed if the
turn signal has been left on. Turn off
the turn signal.
Object Detection System
Messages
24 GHz RADARS OFF
This message displays when driving
in certain areas where there may be
radar interference. Adaptive Cruise
Control (ACC), Forward Collision
Alert (FCA), and the Front
Automatic Braking (FAB) System
may not work or may not work as
well. The vehicle does not need
service.
AUTOMATIC COLLISION
PREP OFF
This message displays when the
Front Automatic Braking (FAB)
System has been turned off. See
Front Automatic Braking (FAB)
System 0213.
AUTOMATIC COLLISION PREP
REDUCED
This message displays when the
Front Automatic Braking (FAB)
System has been set to the Alert
setting. This setting disables most
FAB functions. Some last-second
automatic braking capability is still
provided with the Alert setting, but
braking is less likely to occur. See
Front Automatic Braking (FAB)
System 0213.
AUTOMATIC COLLISION PREP
UNAVAILABLE
This message displays when the
Front Automatic Braking (FAB)
System has been unavailable for
some time. The FAB System does
not need service. This message can
display under the following
conditions: