ABS CADILLAC CT5 2020 Owner's Manual

Cadillac CT5 Owner Manual (GMNA-Localizing-U.S./Canada-13060105) -
2020 - CRC - 2/14/20
INTRODUCTION 3
Danger, Warning, and
Caution
Warning messages found on vehicle
labels and in this manual describe
hazards and what to do to avoid or
reduce them.
{Danger
Danger indicates a hazard with a
high level of risk which will result
in serious injury or death.
{Warning
Warning indicates a hazard that
could result in injury or death.
Caution
Caution indicates a hazard that
could result in property or vehicle
damage.
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’s 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. See the features in this
manual for information.
u: Air Conditioning System
G:Air Conditioning Refrigerant Oil
9:Airbag Readiness Light
!:Antilock Brake System (ABS)
$:Brake System Warning Light
9:Dispose of Used Components
Properly
P: Do Not Apply High Pressure
Water
B: Engine Coolant Temperature
_:Flame/Fire Prohibited
H: Flammable
[:Forward Collision Alert

Cadillac CT5 Owner Manual (GMNA-Localizing-U.S./Canada-13060105) -
2020 - CRC - 2/14/20
INSTRUMENTS AND CONTROLS 93
Instruments and
Controls
Controls
Steering Wheel Adjustment . . . . . . . 94
Steering Wheel Controls . . . . . . . . . . 94
Heated Steering Wheel . . . . . . . . . . . . 94
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
Windshield Wiper/Washer . . . . . . . . 95
Compass . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Power Outlets . . . . . . . . . . . . . . . . . . . . . . 97
Wireless Charging . . . . . . . . . . . . . . . . . 98
Warning Lights, Gauges, and
Indicators
Warning Lights, Gauges, andIndicators . . . . . . . . . . . . . . . . . . . . . . . 100
Instrument Cluster . . . . . . . . . . . . . . . 101
Speedometer . . . . . . . . . . . . . . . . . . . . . . 104
Odometer . . . . . . . . . . . . . . . . . . . . . . . . . 104
Trip Odometer . . . . . . . . . . . . . . . . . . . . 104
Tachometer . . . . . . . . . . . . . . . . . . . . . . . 104
Fuel Gauge . . . . . . . . . . . . . . . . . . . . . . . . 104
Engine Coolant Temperature Gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105
Seat Belt Reminders . . . . . . . . . . . . . . 105
Airbag Readiness Light . . . . . . . . . . 106 Passenger Airbag Status
Indicator . . . . . . . . . . . . . . . . . . . . . . . . . 107
Charging System Light . . . . . . . . . . . 107
Malfunction Indicator Lamp (Check Engine Light) . . . . . . . . . . . 108
Brake System Warning Light . . . . 110
Electric Parking Brake Light . . . . . 110
Service Electric Parking Brake Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110
Antilock Brake System (ABS) Warning Light . . . . . . . . . . . . . . . . . . 111
Performance Shifting Light . . . . . . 111
Automatic Vehicle Hold (AVH) Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
Lane Keep Assist (LKA) Light . . . 111
Vehicle Ahead Indicator . . . . . . . . . 112
Pedestrian Ahead Indicator . . . . . . 112
Traction Off Light . . . . . . . . . . . . . . . . 112
StabiliTrak OFF Light . . . . . . . . . . . . 113
Traction Control System (TCS)/ StabiliTrak Light . . . . . . . . . . . . . . . . 113
Engine Coolant Temperature Warning Light . . . . . . . . . . . . . . . . . . 113
Driver Mode Control Light . . . . . . . 114
Tire Pressure Light . . . . . . . . . . . . . . . 114
Engine Oil Pressure Light . . . . . . . . 115
Low Fuel Warning Light . . . . . . . . . 115
Security Light . . . . . . . . . . . . . . . . . . . . . 115
High-Beam On Light . . . . . . . . . . . . . 116
Lamps On Reminder . . . . . . . . . . . . . 116 Cruise Control Light . . . . . . . . . . . . . . 116
Door Ajar Light . . . . . . . . . . . . . . . . . . . 117
Information Displays
Driver Information
Center (DIC) . . . . . . . . . . . . . . . . . . . . . 117
Head-Up Display (HUD) . . . . . . . . . 119
Vehicle Messages
Vehicle Messages . . . . . . . . . . . . . . . . . 123
Engine Power Messages . . . . . . . . . . 123
Vehicle Speed Messages . . . . . . . . . 124
Vehicle Personalization
Vehicle Personalization . . . . . . . . . . 124
Universal Remote System
Universal Remote System . . . . . . . . 130
Universal Remote System Programming . . . . . . . . . . . . . . . . . . . 130
Universal Remote System Operation . . . . . . . . . . . . . . . . . . . . . . . . 132

Cadillac CT5 Owner Manual (GMNA-Localizing-U.S./Canada-13060105) -
2020 - CRC - 2/14/20
INSTRUMENTS AND CONTROLS 111
If this light stays on, the vehicle
should be taken to a dealer as soon as
possible. SeeElectric Parking Brake
0 180. A message may also display in
the Driver Information Center (DIC).
Antilock Brake System
(ABS) Warning Light
This warning light should come on
briefly when the vehicle is turned on.
If the light does not come on, have it
fixed so it will be ready to warn if
there is a problem.
If the light comes on while driving,
safely stop as soon as it is possible
and turn off the vehicle. Then turn on
the vehicle again to reset the system.
If the ABS warning light stays on,
or comes on again while driving, the
vehicle needs service. A chime may
also sound when the light stays on. If the ABS warning light is the only
light on, the vehicle has regular
brakes, but ABS is not functioning.
If both the ABS warning light and the
brake system warning light are on,
ABS is not functioning and there is a
problem with the regular brakes. See
your dealer for service.
See
Brake System Warning Light 0110.
Performance Shifting Light
If equipped, this light may display
when Sport Mode is activated and
certain driving conditions are met.
Sport Mode detects when the vehicle
is being driven in a competitive
manner, and adjusts the shifting of
the gears accordingly. The color of this
light may change based on how
competitively the vehicle is being
driven. See Driver Mode Control 0185.
Automatic Vehicle Hold
(AVH) Light
This light comes on when AVH is
actively holding the vehicle. See
Automatic Vehicle Hold (AVH) 0182.
Lane Keep Assist (LKA)
Light
After the vehicle is started, this light
turns off and stays off if LKA has not
been turned on or is unavailable.

Cadillac CT5 Owner Manual (GMNA-Localizing-U.S./Canada-13060105) -
2020 - CRC - 2/14/20
148 DRIVING AND OPERATING
Driving and
Operating
Driving Information
Driving for Better FuelEconomy . . . . . . . . . . . . . . . . . . . . . . . . 149
Distracted Driving . . . . . . . . . . . . . . . . 149
Defensive Driving . . . . . . . . . . . . . . . . 150
Drunk Driving . . . . . . . . . . . . . . . . . . . . 150
Control of a Vehicle . . . . . . . . . . . . . . 150
Braking . . . . . . . . . . . . . . . . . . . . . . . . . . . . 151
Steering . . . . . . . . . . . . . . . . . . . . . . . . . . . 151
Off-Road Recovery . . . . . . . . . . . . . . . . 152
Loss of Control . . . . . . . . . . . . . . . . . . . 152
Track Events and Competitive Driving (V-Series Only) . . . . . . . . . 153
Driving on Wet Roads . . . . . . . . . . . 156
Hill and Mountain Roads . . . . . . . . 157
Winter Driving . . . . . . . . . . . . . . . . . . . . 158
If the Vehicle Is Stuck . . . . . . . . . . . 159
Vehicle Load Limits . . . . . . . . . . . . . . 160
Starting and Operating
New Vehicle Break-In . . . . . . . . . . . . 163
Composite Materials . . . . . . . . . . . . . 163
Ignition Positions . . . . . . . . . . . . . . . . 164
Starting the Engine . . . . . . . . . . . . . . 165
Stop/Start System . . . . . . . . . . . . . . . . 166 Engine Heater . . . . . . . . . . . . . . . . . . . . 168
Retained Accessory
Power (RAP) . . . . . . . . . . . . . . . . . . . . 169
Shifting Into Park . . . . . . . . . . . . . . . . 169
Shifting out of Park . . . . . . . . . . . . . . 170
Parking over Things That Burn . . . . . . . . . . . . . . . . . . . . . . . 171
Active Fuel Management . . . . . . . . 172
Extended Parking . . . . . . . . . . . . . . . . . 172
Engine Exhaust
Engine Exhaust . . . . . . . . . . . . . . . . . . . 172
Running the Vehicle While Parked . . . . . . . . . . . . . . . . . . . . . . . . . . . 173
Automatic Transmission
Automatic Transmission . . . . . . . . . 173
Manual Mode . . . . . . . . . . . . . . . . . . . . . 178
Drive Systems
All-Wheel Drive . . . . . . . . . . . . . . . . . . 179
Brakes
Electric Brake Boost . . . . . . . . . . . . . . 180
Antilock Brake System (ABS) . . . . 180
Electric Parking Brake . . . . . . . . . . . . 180
Brake Assist . . . . . . . . . . . . . . . . . . . . . . . 182
Hill Start Assist (HSA) . . . . . . . . . . . 182
Automatic VehicleHold (AVH) . . . . . . . . . . . . . . . . . . . . . 182
Ride Control Systems
Traction Control/ElectronicStability Control . . . . . . . . . . . . . . . . 183
Driver Mode Control . . . . . . . . . . . . . 185
Competitive Driving Mode . . . . . . . 191
Limited-Slip Differential . . . . . . . . . 193
Cruise Control
Cruise Control . . . . . . . . . . . . . . . . . . . . 193
Adaptive Cruise Control . . . . . . . . . 195
Driver Assistance Systems
Driver Assistance Systems . . . . . . . 204
Assistance Systems for Parking or Backing . . . . . . . . . . . . . . . . . . . . . . . 205
Rear Pedestrian Alert . . . . . . . . . . . . 213
Assistance Systems for Driving . . . . . . . . . . . . . . . . . . . . . . . . . . 214
Forward Collision Alert (FCA) System . . . . . . . . . . . . . . . . . . . . . . . . . . 214
Automatic Emergency Braking (AEB) . . . . . . . . . . . . . . . . . . . 216
Front Pedestrian Braking (FPB) System . . . . . . . . . . . . . . . . . . . . . . . . . . 218
Side Blind Zone Alert (SBZA) . . . . 220
Lane Change Alert (LCA) . . . . . . . . 220
Lane Keep Assist (LKA) . . . . . . . . . . 222
Surround Vision Recorder . . . . . . . 224
Fuel
Top Tier Fuel . . . . . . . . . . . . . . . . . . . . . 226

Cadillac CT5 Owner Manual (GMNA-Localizing-U.S./Canada-13060105) -
2020 - CRC - 2/14/20
152 DRIVING AND OPERATING
If the steering assist is used for an
extended period of time while the
vehicle is not moving, power assist
may be reduced.
Normal use of the power steering
assist should return when the system
cools down.
See your dealer if there is a problem.
Curve Tips
.Take curves at a reasonable speed.
. Reduce speed before entering a
curve.
. Maintain a reasonable steady
speed through the curve.
. Wait until the vehicle is out of the
curve before accelerating gently
into the straightaway.
Steering in Emergencies
.There are some situations when
steering around a problem may be
more effective than braking.
. Holding both sides of the steering
wheel allows you to turn
180 degrees without removing
a hand. .
Antilock Brake System (ABS)
allows steering while braking.
Off-Road Recovery
The vehicle's right wheels can drop off
the edge of a road onto the shoulder
while driving. Follow these tips:
1. Ease off the accelerator and then, if there is nothing in the way,
steer the vehicle so that it
straddles the edge of the
pavement. 2. Turn the steering wheel about
one-eighth of a turn, until the
right front tire contacts the
pavement edge.
3. Turn the steering wheel to go straight down the roadway.
Loss of Control
Skidding
There are three types of skids that
correspond to the vehicle's three
control systems:
.Braking Skid —wheels are not
rolling.
. Steering or Cornering Skid —too
much speed or steering in a curve
causes tires to slip and lose
cornering force.
. Acceleration Skid —too much
throttle causes the driving wheels
to spin.
Defensive drivers avoid most skids by
taking reasonable care suited to
existing conditions, and by not
overdriving those conditions. But
skids are always possible.

Cadillac CT5 Owner Manual (GMNA-Localizing-U.S./Canada-13060105) -
2020 - CRC - 2/14/20
156 DRIVING AND OPERATING
decelerating at 0.4 g. This is a
medium brake application. Drive
for at least 1 km (0.6 mi) between
applying the brakes. This first
step may be skipped if there are
more than 320 km (200 mi) on
the brake pads.
2. Apply the brakes 25 times starting at 100 km/h (60 mph) to
25 km/h (15 mph) while
decelerating at 0.8 g. This is a
hard brake application, without
activating the Antilock Brake
System (ABS). Drive for at least
1 km (0.6 mi) between
applications.
3. Cool down: Drive at 100 km/h (60 mph) for approximately
15 km (10 mi) without using the
brakes.
4. Apply the brakes 25 times from 100 km/h (60 mph) to 50 km/h
(30 mph) while decelerating at
0.4 g. This is a medium brake
application. Drive for at least
1 km (0.6 mi) between
applications. As with all high performance brake
systems, some amount of brake squeal
is normal.
Wheel Alignment
Wheel alignment suggested specs for
track use:
.
Front: -2.0 deg camber, 0.2 deg
total toe
. Rear: -1.7 deg camber, 0.2 deg
total toe
Vehicles Equipped with the
Original Equipment Tires
Follow the requirements and
recommendations for tire inflation
pressures while driving on various
types of tracks/courses. This helps to
achieve a well-balanced vehicle and
enhance tire traction performance.
Use good judgment to determine the
appropriate tire inflation pressure and
speeds for the track/course
configuration and environmental
conditions. Contact the tire
manufacturer if further assistance is
needed.
Tire Inflation Pressure
Guidelines
Tire inflation pressures affect vehicle
handling and tire life, and should be
adjusted for various types of tracks/
courses.
Inspect the tires prior to every track/
course session. Track/course driving
will reduce the tire tread life.
Driving and Operating
{Warning
Operating the vehicle at high speeds
can be dangerous. Improper tire
inflation pressure can put
additional strain on the tires and
can cause a sudden failure. Make
sure the tires are in excellent
condition, and use the correct cold
tire inflation pressure for the
vehicle load and track/course.
Driving on Wet Roads
Rain and wet roads can reduce vehicle
traction and affect your ability to stop
and accelerate. Always drive slower in

Cadillac CT5 Owner Manual (GMNA-Localizing-U.S./Canada-13060105) -
2020 - CRC - 2/14/20
158 DRIVING AND OPERATING
{Warning
Coasting downhill in N (Neutral) or
with the ignition off is dangerous.
This can cause overheating of the
brakes and loss of steering assist.
Always have the engine running
and the vehicle in gear.
. Drive at speeds that keep the
vehicle in its own lane. Do not
swing wide or cross the
center line.
. Be alert on top of hills; something
could be in your lane (e.g., stalled
car, crash).
. Pay attention to special road signs
(e.g., falling rocks area, winding
roads, long grades, passing or
no-passing zones) and take
appropriate action.
Winter Driving
Driving on Snow or Ice
Snow or ice between the tires and the
road creates less traction or grip, so
drive carefully. Wet ice can occur at about 0 °C (32 °F) when freezing rain
begins to fall. Avoid driving on wet ice
or in freezing rain until roads can be
treated.
For slippery road driving:
.
Accelerate gently. Accelerating too
quickly causes the wheels to spin
and makes the surface under the
tires slick.
. Turn on Traction Control. See
Traction Control/Electronic Stability
Control 0183.
. Antilock Brake System (ABS)
improves vehicle stability during
hard stops, but the brakes should
be applied sooner than when on
dry pavement. See Antilock Brake
System (ABS) 0180.
See Driver Mode Control 0185.
. Allow greater following distance
and watch for slippery spots. Icy
patches can occur on otherwise
clear roads in shaded areas. The
surface of a curve or an overpass
can remain icy when the
surrounding roads are clear. Avoid
sudden steering maneuvers and
braking while on ice. .
Turn off cruise control.
Blizzard Conditions
Stop the vehicle in a safe place and
signal for help. Stay with the vehicle
unless there is help nearby. If possible,
use Roadside Service. See Roadside
Service 0328. To get help and keep
everyone in the vehicle safe:
. Turn on the hazard warning
flashers.
. Tie a red cloth to an outside
mirror.
{Warning
Snow can trap engine exhaust
under the vehicle. This may cause
exhaust gases to get inside. Engine
exhaust contains carbon monoxide
(CO), which cannot be seen or
smelled. It can cause
unconsciousness and even death.
If the vehicle is stuck in snow:
(Continued)

Cadillac CT5 Owner Manual (GMNA-Localizing-U.S./Canada-13060105) -
2020 - CRC - 2/14/20
180 DRIVING AND OPERATING
Brakes
Electric Brake Boost
Vehicles equipped with electric brake
boost have hydraulic brake circuits
that are electronically controlled when
the brake pedal is applied during
normal operation. The system
performs routine tests and turns off
within a few minutes after the vehicle
is turned off. Noise may be heard
during this time. If the brake pedal is
pressed during the tests or when the
electric brake boost system is off, a
noticeable change in pedal force and
travel may be felt. This is normal.
Antilock Brake
System (ABS)
The Antilock Brake System (ABS)
helps prevent a braking skid and
maintain steering while braking hard.
If there is a problem with ABS, this
warning light stays on. SeeAntilock
Brake System (ABS) Warning Light
0 111.
ABS does not change the time needed
to get a foot on the brake pedal and
does not always decrease stopping
distance. If you get too close to the
vehicle ahead, there will not be
enough time to apply the brakes if
that vehicle suddenly slows or stops.
Always leave enough room ahead to
stop, even with ABS.
Using ABS
Do not pump the brakes. Just hold the
brake pedal down firmly. Hearing and
feeling ABS operate is normal.
Braking in Emergencies
ABS allows steering and braking at the
same time. In many emergencies,
steering can help even more than
braking.
Electric Parking Brake
The Electric Parking Brake (EPB) can
always be applied, even if the vehicle
is off. In case of insufficient electrical
power, the EPB cannot be applied or
released. To prevent draining the
battery, avoid unnecessary repeated
cycles of the EPB.

Cadillac CT5 Owner Manual (GMNA-Localizing-U.S./Canada-13060105) -
2020 - CRC - 2/14/20
182 DRIVING AND OPERATING
If you are towing a trailer and parking
on a hill, seeDriving Characteristics
and Towing Tips 0230.
Automatic EPB Release
The EPB will automatically release if
the vehicle is running, placed into
gear, and an attempt is made to drive
away. Avoid rapid acceleration when
the EPB is applied, to preserve parking
brake lining life.
Brake Assist
Brake Assist detects rapid brake pedal
applications due to emergency braking
situations and provides additional
braking to activate the Antilock Brake
System (ABS) if the brake pedal is not
pushed hard enough to activate ABS
normally. Minor noise, brake pedal
pulsation, and/or pedal movement
during this time may occur. Continue
to apply the brake pedal as the driving
situation dictates. Brake Assist
disengages when the brake pedal is
released.
Hill Start Assist (HSA)
{Warning
Do not rely on the HSA feature.
HSA does not replace the need to
pay attention and drive safely. You
may not hear or feel alerts or
warnings provided by this system.
Failure to use proper care when
driving may result in injury, death,
or vehicle damage. See Defensive
Driving 0150.
When the vehicle is stopped on a
grade, Hill Start Assist (HSA)
temporarily prevents the vehicle from
rolling in an unintended direction
during the transition from brake pedal
release to accelerator pedal apply. The
brakes release when the accelerator
pedal is applied or automatically
release after a few seconds. The brakes
may also release under other
conditions. Do not rely on HSA to
hold the vehicle. HSA is available when the vehicle is
facing uphill in a forward gear,
or when facing downhill in
R (Reverse). The vehicle must come to
a complete stop on a grade for HSA to
activate.
Automatic Vehicle
Hold (AVH)
{Warning
Do not rely on this feature. It does
not replace the need to pay
attention and drive safely. You may
(Continued)

Cadillac CT5 Owner Manual (GMNA-Localizing-U.S./Canada-13060105) -
2020 - CRC - 2/14/20
DRIVING AND OPERATING 233
signs, trees, or other objects. Always
signal turns well in advance. Do not
steer or brake suddenly.
Driving on Grades
Reduce speed and shift to a lower gear
before starting down a long or steep
downhill grade. If the transmission is
not shifted down, the brakes may
overheat and result in reduced braking
efficiency.
Vehicles can tow in D (Drive). Shift
the transmission to a lower gear if the
transmission shifts too often under
heavy loads and/or hilly conditions.
When towing at higher altitudes,
engine coolant will boil at a lower
temperature than at lower altitudes.
If the engine is turned off immediately
after towing at high altitude on steep
uphill grades, the vehicle could show
signs similar to engine overheating. To
avoid this, let the engine run,
preferably on level ground, with the
transmission in P (Park) for a few
minutes before turning the engine off.
If the overheat warning comes on, see
Engine Overheating0256.
Parking on Hills
{Warning
To prevent serious injury or death,
always park your vehicle and trailer
on a level surface when possible.
When parking your vehicle and your
trailer on a hill: 1. Press the brake pedal, but do not shift into P (Park) yet. Turn the
wheels into the curb if facing
downhill or into traffic if facing
uphill.
2. Have someone place chocks under the trailer wheels.
3. When the wheel chocks are in place, gradually release the brake
pedal to allow the chocks to
absorb the load of the trailer.
4. Reapply the brake pedal. Then apply the parking brake and shift
into P (Park).
5. Release the brake pedal.
Leaving After Parking on a Hill
1. Apply and hold the brake pedal. .Start the engine.
. Shift into a gear.
. Release the parking brake.
2. Let up on the brake pedal.
3. Drive slowly until the trailer is clear of the chocks.
4. Stop and have someone pick up and store the chocks.
Maintenance when Trailer
Towing
The vehicle needs service more often
when used to tow trailers. See
Maintenance Schedule 0308. It is
especially important to check the
automatic transmission fluid, engine
oil, axle lubricant, belts, cooling
system, and brake system before and
during each trip.
Check periodically that all nuts and
bolts on the trailer hitch are tight.