2022 CADILLAC CT5 wheel

Cadillac CT5 Owner Manual (GMNA-Localizing-U.S./Canada-15268585) -
2022 - CRC - 10/11/21
DRIVING AND OPERATING 289
Other Vehicles Entering Your Lane
Super Cruise may not detect a vehicle
that enters your lane, or may not
brake fast enough to avoid a crash.
You must manually brake and steer
the vehicle.Intersections; Vehicles Crossing the
Road Ahead
Super Cruise will not brake the vehicle
when approaching an intersection that
is controlled by a traffic light or stop
sign. Super Cruise will not detect
vehicles crossing the road ahead,
including at intersections, and will not
automatically steer or brake to
prevent a collision. You must
manually brake and steer the vehicle.
Towing a Trailer
Do not use Super Cruise when towing
a trailer. For towing capability, see
General Towing Information
0319.
Super Cruise on Hills
Do not use Super Cruise while driving
on steep hills. Super Cruise Indicator Light
SummaryThe steering wheel light bar and
instrument cluster light provide the
following important information about
Super Cruise operation:

Cadillac CT5 Owner Manual (GMNA-Localizing-U.S./Canada-15268585) -
2022 - CRC - 10/11/21
290 DRIVING AND OPERATING
Steering WheelLight Bar Instrument Cluster Light Super Cruise Description
Off Off Super Cruise is off. There is no automatic steering. Operate
the vehicle manually.
Off White Super Cruise is available and can be engaged.
Solid Green Solid Green Super Cruise is steering. Pay attention to the road and
vehicle operation.
Flashing Blue Solid Blue Super Cruise is not steering. Operate the vehicle manually.
See
“Steering Manually and Changing Lanes” previously in
this section.
Flashing Green Solid Green Super Cruise has detected you are not paying sufficiently
close attention to the road. Pay attention to the road. See
“Attention to the Road”
previously in this section.
Flashing Red Solid Red Take over steering immediately. Super Cruise will disengage.
See
“Take Over Alert ”previously in this section.
Disengaging Super Cruise
There are two ways to disengage
Super Cruise:
.Press]while your hands are on
the steering wheel. The Super Cruise
steering will disengage.
.Press the brake pedal while your
hands are on the steering wheel.
Both Super Cruise steering and
Adaptive Cruise Control will
disengage. Super Cruise Messages
If
^does not appear,]can be
pressed to display a DIC message as to
why the system is unavailable.
Immediately after a disengagement,
pressing the
]within 10 seconds will
display a DIC message with the reason
for Super Cruise disengagement.

Cadillac CT5 Owner Manual (GMNA-Localizing-U.S./Canada-15268585) -
2022 - CRC - 10/11/21
DRIVING AND OPERATING 301
After completely passing a large
enough space, an audible beep occurs.
A red stop symbol and a shift to
reverse message are displayed.
If the vehicle is in R (Reverse), but
does not steer into the expected
space, this may be because the system
is maneuvering the vehicle into a
previously detected space. The APA
system does not need service.
APA will instruct the vehicle to stop
once a large enough space is found.
Follow the displayed instructions.
When instructed to drive in reverse,
shift to R (Reverse) to engage
automatic steering. The steering wheel
will vibrate briefly as a reminder to
remove hands from the steering
wheel. Check surroundings and
continue braking or accelerating asneeded, and be prepared to stop to
avoid vehicles, pedestrians, or objects.
If the vehicle exceeds 10 km/h
(6 mph), APA is automatically
disengaged.
A progress arrow displays the status
of the parking maneuver. Depending
on the space size, additional
maneuvers may be required, and there
will be additional instructions. When
changing gears, allow the automatic
steering to complete before continuing
the parking maneuver. APA will beep
and display a PARKING COMPLETE
message. Secure the vehicle against
rolling away by applying parking
brake.
APA may automatically disengage if:
.The steering wheel is used by the
driver.
.The maximum allowed speed is
exceeded.
.The parking brake is applied or the
vehicle is shifted into P (Park).
.There is a failure with the APA
system.
.Electronic stability control or
antilock brakes are activated.
.The driver opens the door with an
unbuckled seat belt.
The brake holds the vehicle until the
parking brake or brake is applied,
or the vehicle is shifted into P (Park).
To cancel APA, touch
Oagain.
When the System Does Not Seem to
Work Properly
The APA system may require a short
period of driving along curves to
calibrate.
Reverse Automatic
Braking (RAB)
Backing Warning and Reverse
Automatic Braking (RAB)
Vehicles with Adaptive Cruise Control
(ACC) have the Backing Warning
System and Reverse Automatic
Braking (RAB) system. When in
R (Reverse), Backing Warning alerts of
rear objects at vehicle speeds greater
than 8 km/h (5 mph), and RAB may
automatically brake hard at speeds
between 1–32 km/h (0.5–20 mph).

Cadillac CT5 Owner Manual (GMNA-Localizing-U.S./Canada-15268585) -
2022 - CRC - 10/11/21
306 DRIVING AND OPERATING
Selecting the Alert Timing
The Collision Alert control is on the
steering wheel. Press
[to set the
FCA timing to Far, Medium, or Near.
The first button press shows the
current setting on the DIC. Additional
button presses will change this
setting. The chosen setting will
remain until it is changed and will
affect the timing of both the Collision
Alert and the Tailgating Alert features.
The timing of both alerts will vary
based on vehicle speed. The faster the
vehicle speed, the farther away the
alert will occur. Consider traffic and
weather conditions when selecting the alert timing. The range of selectable
alert timings may not be appropriate
for all drivers and driving conditions.
If your vehicle is equipped with
Adaptive Cruise Control (ACC),
changing the FCA timing setting
automatically changes the following
gap setting (Far, Medium, or Near).
Following Distance Indicator
The following distance to a moving
vehicle ahead in your path is indicated
in following time in seconds on the
Driver Information Center (DIC). See
Driver Information Center (DIC) (Base
Level)
0116 or
Driver Information Center (DIC)
(Uplevel) 0119. The minimum
following time is 0.5 seconds away.
If there is no vehicle detected ahead,
or the vehicle ahead is out of sensor
range, dashes will be displayed.
Unnecessary Alerts
FCA may provide unnecessary alerts
for turning vehicles, vehicles in other
lanes, objects that are not vehicles,
or shadows. These alerts are normal
operation and the vehicle does not
need service.
Cleaning the System
If the FCA system does not seem to
operate properly, this may correct the
issue:
.Clean the outside of the windshield
in front of the rearview mirror.
.Clean the entire front of the vehicle.
.Clean the headlamps.
Automatic Emergency
Braking (AEB)
The AEB system may help avoid or
reduce the harm caused by front-end
crashes. AEB also includes Intelligent
Brake Assist (IBA). When the system
detects a vehicle in the path ahead
that is traveling in the same direction,
it can provide a boost to braking,
or automatically brake the vehicle, to
avoid a crash. This can help avoid or
lessen the severity of crashes when
driving in a forward gear. Depending
on the situation, the vehicle may
automatically brake moderately or
hard. This Automatic Emergency
Braking can only occur if a vehicle is
detected. When detecting a vehicle,
the Forward Collision Alert (FCA)

Cadillac CT5 Owner Manual (GMNA-Localizing-U.S./Canada-15268585) -
2022 - CRC - 10/11/21
312 DRIVING AND OPERATING
does not need to be serviced. The
system may light up due to guardrails,
signs, trees, shrubs, and other
non-moving objects. This is normal
system operation; the vehicle does not
need service.
LCA may not operate when the LCA
sensors in the left or right corners of
the rear bumper are covered with
mud, dirt, snow, ice, or slush, or in
heavy rainstorms. For cleaning
instructions, see "Washing the
Vehicle" underExterior Care0399.
If the DIC still displays the system
unavailable message after cleaning
both sides of the vehicle toward the
rear corners of the vehicle, see your
dealer.
If the LCA displays do not light up
when moving vehicles are in the side
blind zone or are rapidly approaching
this zone and the system is clean, the
system may need service. Take the
vehicle to your dealer.
Radio Frequency Information
See Radio Frequency Statement 0440.
Lane Keep Assist (LKA)
If equipped, LKA may help avoid
crashes due to unintentional lane
departures. This system uses a camera
to detect lane markings. LKA may be
ready to assist at speeds between
80 km/h (50 mph) and 180 km/h
(112 mph). LKA may assist by gently
turning the steering wheel if the
vehicle approaches a detected lane
marking. It may also provide a Lane
Departure Warning (LDW) alert if the
vehicle unintentionally crosses a
detected lane marking. This system is
not intended to keep the vehicle
centered in the lane. LKA will not
assist or alert if the turn signal is
active in the direction of lane
departure, or if it detects that you are
accelerating, braking, or actively
steering. LKA can be overridden by
turning the steering wheel. If the
system detects you are steering
intentionally across a lane marker, the
LDW will not be given. Do not expect
the LDW to occur when you are
intentionally crossing a lane marker.{Warning
The LKA system does not
continuously steer the vehicle.
It may not keep the vehicle in the
lane or give a Lane Departure
Warning (LDW) alert, even if a lane
marking is detected.
The LKA and LDW systems
may not:
.Provide an alert or enough
steering assist to avoid a lane
departure or crash.
.Detect lane markings under poor
weather or visibility conditions.
This can occur if the windshield
or headlamps are blocked by dirt,
snow, or ice; if they are not in
proper condition; or if the sun
shines directly into the camera.
.Detect road edges.
.Detect lanes on winding or hilly
roads.
If LKA only detects lane markings
on one side of the road, it will only
assist or provide an LDW alert (Continued)

Cadillac CT5 Owner Manual (GMNA-Localizing-U.S./Canada-15268585) -
2022 - CRC - 10/11/21
DRIVING AND OPERATING 313
Warning (Continued)
when approaching the lane on the
side where it has detected a lane
marking. Even with LKA and LDW,
you must steer the vehicle. Always
keep your attention on the road and
maintain proper vehicle position
within the lane, or vehicle damage,
injury, or death could occur. Always
keep the windshield, headlamps,
and camera sensors clean and in
good repair. Do not use LKA in bad
weather conditions or on roads with
unclear lane markings, such as
construction zones.
{Warning
Using LKA on slippery roads could
cause loss of control of the vehicle
and a crash. Turn the system off.
{Warning
LKA will not alert the driver if a
towed trailer crosses into an
adjacent lane of travel. Serious
injury or property damage may
occur if the trailer moves into
another lane. Always monitor the
trailer position while towing to
make sure it is within the same
lane as the tow vehicle.
How the System Works
LKA uses a camera sensor installed on
the windshield ahead of the rearview
mirror to detect lane markings. It may
provide brief steering assist if it
detects an unintended lane departure.
It may further provide an audible alert
or the driver seat may pulse indicating
that a lane marking has been crossed.
The system does not provide a Lane
Departure Warning (LDW) when
intentionally steering across a lane
marker.To turn LKA on and off, press
Aon
the center stack. If equipped, the
indicator light on the button comes
on when LKA is on and turns off
when LKA is disabled.
When on,
Ais white, if equipped,
indicating that the system is not
ready to assist.
Ais green if LKA is
ready to assist. LKA may assist by
gently turning the steering wheel if
the vehicle approaches a detected
lane marking.
Ais amber when
assisting. It may also provide a Lane
Departure Warning (LDW) alert by
flashing
Aamber if the vehicle
crosses a detected lane marking.
Additionally, there may be three
beeps, or the driver seat may pulse
three times, on the right or left,
depending on the lane departure
direction.
Take Steering
The LKA system does not
continuously steer the vehicle. If LKA
does not detect active driver steering,
an alert and chime may be provided.

Cadillac CT5 Owner Manual (GMNA-Localizing-U.S./Canada-15268585) -
2022 - CRC - 10/11/21
322 DRIVING AND OPERATING
necessary to go much farther beyond
the passed vehicle before returning to
the lane. Pass on level roadways.
Avoid passing on hills if possible.
Backing Up
Hold the bottom of the steering wheel
with one hand. To move the trailer to
the left, move that hand to the left. To
move the trailer to the right, move
that hand to the right. Always back up
slowly and, if possible, have someone
guide you.
Making TurnsCaution
Turn more slowly and make wider
arcs when towing a trailer to
prevent damage to your vehicle.
Making very sharp turns could
cause the trailer to contact the
vehicle.
Make wider turns than normal when
towing, so trailer will not go over soft
shoulders, over curbs, or strike road
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 Overheating 0347.
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.

Cadillac CT5 Owner Manual (GMNA-Localizing-U.S./Canada-15268585) -
2022 - CRC - 10/11/21
VEHICLE CARE 327
Vehicle Care
General Information
General Information . . . . . . . . . . . . . 328
California Perchlorate MaterialsRequirements . . . . . . . . . . . . . . . . . . . 328
Accessories and Modifications . . . . . . . . . . . . . . . . . . . 328
Vehicle Checks
Doing Your OwnService Work . . . . . . . . . . . . . . . . . . . . 329
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 329
Engine Compartment Overview . . . . . . . . . . . . . . . . . . . . . . . . . 331
Engine Oil . . . . . . . . . . . . . . . . . . . . . . . . . 336
Engine Oil Life System . . . . . . . . . . . 338
Automatic Transmission Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 339
Manual Transmission Fluid . . . . . 339
Hydraulic Clutch . . . . . . . . . . . . . . . . . 340
Engine Air Filter Life System . . . . 340
Engine Air Cleaner/Filter . . . . . . . . . 341
Cooling System . . . . . . . . . . . . . . . . . . . 343
Engine Overheating . . . . . . . . . . . . . . 347
Washer Fluid . . . . . . . . . . . . . . . . . . . . . 348
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 349
Brake Pad Life System (If Equipped) . . . . . . . . . . . . . . . . . . . . . . . 351
Brake Fluid . . . . . . . . . . . . . . . . . . . . . . . 352 Battery - North America . . . . . . . . . 353
All-Wheel Drive . . . . . . . . . . . . . . . . . . 354
Park Brake and P (Park)
Mechanism Check . . . . . . . . . . . . . . 354
Wiper Blade Replacement . . . . . . . 355
Windshield Replacement . . . . . . . . 355
Gas Strut(s) . . . . . . . . . . . . . . . . . . . . . . . 356
Headlamp Aiming
Front Headlamp Aiming . . . . . . . . . 357
Bulb Replacement
LED Lighting . . . . . . . . . . . . . . . . . . . . . 357
Electrical System
Electrical System Overload . . . . . . 357
Fuses and Circuit Breakers . . . . . . 359
Engine Compartment Fuse
Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . 360
Instrument Panel Fuse Block . . . . 362
Rear Compartment Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . 365
Wheels and Tires
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 367
All-Season Tires . . . . . . . . . . . . . . . . . . 367
Winter Tires . . . . . . . . . . . . . . . . . . . . . . 368
Run-Flat Tires . . . . . . . . . . . . . . . . . . . . 368
Self-Sealing Tires . . . . . . . . . . . . . . . . . 369
Low-Profile Tires . . . . . . . . . . . . . . . . . 369
Summer Tires . . . . . . . . . . . . . . . . . . . . 369
Tire Sidewall Labeling . . . . . . . . . . . 370 Tire Designations . . . . . . . . . . . . . . . . . 371
Tire Terminology and
Definitions . . . . . . . . . . . . . . . . . . . . . . 372
Tire Pressure . . . . . . . . . . . . . . . . . . . . . . 374
Tire Pressure for High-Speed Operation . . . . . . . . . . . . . . . . . . . . . . . . 375
Tire Pressure Monitor System . . . 376
Tire Pressure Monitor Operation . . . . . . . . . . . . . . . . . . . . . . . . 377
Tire Inspection . . . . . . . . . . . . . . . . . . . 380
Tire Rotation . . . . . . . . . . . . . . . . . . . . . 380
When It Is Time for New Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 382
Buying New Tires . . . . . . . . . . . . . . . . 382
Different Size Tires and Wheels . . . . . . . . . . . . . . . . . . . . . . . . . . 384
Uniform Tire Quality Grading . . . 384
Wheel Alignment and Tire Balance . . . . . . . . . . . . . . . . . . . . . . . . . . 385
Wheel Replacement . . . . . . . . . . . . . . 386
Tire Chains . . . . . . . . . . . . . . . . . . . . . . . 386
If a Tire Goes Flat . . . . . . . . . . . . . . . . 387
Tire Sealant and Compressor Kit . . . . . . . . . . . . . . . . . 388
Storing the Tire Sealant and Compressor Kit . . . . . . . . . . . . . . . . . 394
Jump Starting
Jump Starting - NorthAmerica . . . . . . . . . . . . . . . . . . . . . . . . . 394