rear view mirror CADILLAC CT5 2023 User Guide

Cadillac CT5 Owner Manual (GMNA-Localizing-U.S./Canada-16500419) -
2023 - CRC - 5/10/22
Driving and Operating 355
light up if a moving vehicle is
detected in the next lane over
in that blind zone or rapidly
approaching that zone. If the
turn signal is activated in the
same direction as a detected
vehicle, this display will flash
as an extra warning not to
change lanes.
LCA can be disabled. When
you disable LCA, Side Blind
Zone Alert is also disabled. To
view available settings from
the infotainment screen, touch
Settings > Vehicle > Collision/
Detection Systems. If LCA is
disabled by the driver, the LCA
mirror displays will not light up.
When the System Does
Not Seem to Work
Properly
The LCA system requires
some driving for the system to
calibrate to maximum
performance. This calibration
may occur more quickly if the
vehicle is driving on a straighthighway road with traffic and
roadside objects (e.g.,
guardrails, barriers).
LCA displays may not come on
when passing a vehicle quickly,
for a stopped vehicle, or when
towing a trailer. The LCA
detection zones that extend
back from the side of the
vehicle do not move further
back when a trailer is towed.
Use caution while changing
lanes when towing a trailer.
LCA may alert to objects
attached to the vehicle, such
as a trailer, bicycle, or object
extending out to either side of
the vehicle. Attached objects
may also interfere with the
detection of vehicles. This is
normal system operation; the
vehicle does not need service.
LCA may not always alert the
driver to vehicles in the next
lane over, especially in wet
conditions or when driving on
sharp curves. The system
does not need to be serviced.
The system may light up dueto 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" under Exterior Care
0
457. 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.

Cadillac CT5 Owner Manual (GMNA-Localizing-U.S./Canada-16500419) -
2023 - CRC - 5/10/22
Driving and Operating 357
Warning (Continued)
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(Continued)
Warning (Continued)
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. In some vehicles, a long press of over
three seconds is required to
turn LKA off.
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
A
amber 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. Steer

Cadillac CT5 Owner Manual (GMNA-Localizing-U.S./Canada-16500419) -
2023 - CRC - 5/10/22
358 Driving and Operating
the vehicle to dismiss. LKA
may become temporarily
unavailable after repeated
take steering alerts.
When the System Does
Not Seem to Work
Properly
The system performance may
be affected by:
.Close vehicles ahead.
.Sudden lighting changes,
such as when driving
through tunnels.
.Banked roads.
.Roads with poor lane
markings, such as two-lane
roads.
If the LKA system is not
functioning properly when lane
markings are clearly visible,
cleaning the windshield
may help.
A camera blocked message
may display if the camera is
blocked. Some driver
assistance systems may have
reduced performance or not work at all. An LKA or LDW
unavailable message may
display if the systems are
temporarily unavailable. This
message could be due to a
blocked camera. The LKA
system does not need service.
Clean the outside of the
windshield behind the
rearview mirror.
LKA assistance and/or LDW
alerts may occur due to tar
marks, shadows, cracks in the
road, temporary or
construction lane markings,
or other road imperfections.
This is normal system
operation; the vehicle does not
need service. Turn LKA off if
these conditions continue.
Surround Vision
Recorder
If equipped, this system
records the 360° camera
views to an SD card. Only
images are recorded, no
sound. An SD card will be
needed for this system. Theminimum recommended SD
card specifications are at least
64GB, with an exFAT file
system, and a video class of
V30 or greater.
Continuous use of the
Surround Vision Recorder will
degrade the performance of
the SD card and will require
replacement of the SD card
over time.Insert an SD card into the card
reader in the trunk. Disable the
system from the playback
screen before removing the
SD card from the reader. Do
not remove the card while

Cadillac CT5 Owner Manual (GMNA-Localizing-U.S./Canada-16500419) -
2023 - CRC - 5/11/22
512 INDEX
Alert (cont'd)Rear Cross Traffic . . . . . . . . 346
Rear Pedestrian . . . . . . . . . . . 344
Side Blind
Zone (SBZA) . . . . . . . . . . . . . . . 353
All-Season Tires . . . . . . . . . . . . . . 419
All-Wheel Drive . . . . . . . . 287, 406
AM-FM Radio . . . . . . . . . . . . . . . . . . 169
Antenna Multi-band . . . . . . . . . . . . . . . . . . . . 174
Antilock Brake System (ABS) . . . . . . . . . . . . . . . .287
Warning Light . . . . . . . . . . . . . . . 128
Appearance Care Exterior . . . . . . . . . . . . . . . . . . . . . . . 457
Interior . . . . . . . . . . . . . . . . . . . . . . . . 463
Apple CarPlay and Android Auto . . . . . . . . . . . . . . . . . 212
Assistance Program, Roadside . . . . . . . . . . . . . . . . . . . . . 489
Assistance Systems
Driving . . . . . . . . . . . . . . . . . . . . . . . . 346
Parking and Backing . . . . . . 336
Audio Bluetooth . . . . . . . . . . . . . . . . . . . . . 177
Automatic
Dimming Mirrors . . . . . . . . . . . . . 34
Door Locks . . . . . . . . . . . . . . . . . . . . . 21 Automatic (cont'd)
Emergency
Braking (AEB) . . . . . . . . . . . . . 349
Emergency Braking (AEB) Disabled Light . . . . . 130
Headlamp System . . . . . . . . . . 155
Parking Assist (APA) . . . . . . 341
Transmission . . . . . . . . . . . . . . . . 277
Transmission Fluid . . . . . . . . 388
Vehicle Hold Light . . . . . . . . . . 129
Automatic Transmission Manual Mode . . . . . . . . . . . . . . . 282
Automatic Vehicle Hold (AVH) . . . . . . . . . . . . . . . . . . . 290
Avoiding Untrusted Media Devices . . . . . . . . . . . . . . . 174
B
Battery
Exterior LightingBattery Saver . . . . . . . . . . . . . . 160
Load Management . . . . . . . . . 159
Power Protection . . . . . . . . . . 160
Battery - North America . . . . . . . . . . . . . . . . 405, 452
Blade Replacement,
Wiper . . . . . . . . . . . . . . . . . . . . . . . . . . 407 Bluetooth
Audio . . . . . . . . . . . . . . . . . . . . . . . . . . . 177
Overview . . . . . . . . . . . . . . 206, 207
Brake Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . 404
Pad Life System . . . . . . . . . . . 403
System Warning Light . . . . 127
Brake Pad Life System . . . . 403
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . 400 Antilock . . . . . . . . . . . . . . . . . . . . . . . . 287
Brake Assist . . . . . . . . . . . . . . . . 289
Electric Brake Boost . . . . . . 287
Electric Parking Brake . . . 288
Braking . . . . . . . . . . . . . . . . . . . . . . . . . 243 AutomaticEmergency (AEB) . . . . . . . . 349
Reverse Automatic . . . . . . . 343
Braking System FrontPedestrian (FPB) . . . . . . . . . . 351
Break-In, New Vehicle . . . . . . 265
Buckle To Drive . . . . . . . . . . . . . . . . 56
Bulb Replacement
Headlamp Aiming . . . . . . . . . . 409
Buying New Tires . . . . . . . . . . . . 437

Cadillac CT5 Owner Manual (GMNA-Localizing-U.S./Canada-16500419) -
2023 - CRC - 5/11/22
INDEX 515
E
ElectricBrake Boost . . . . . . . . . . . . . . . . . . 287
Parking Brake . . . . . . . . . . . . . . 288
Parking Brake Light . . . . . . . 128
Electrical Equipment, Add-On . . . . . . . . 372
System Overload . . . . . . . . . . 409
Electrical System Engine Compartment
Fuse Block . . . . . . . . . . . . . . . . . . 412
Fuses and Circuit Breakers . . . . . . . . . . . . . . . . . . . . . 411
Instrument Panel Fuse
Block . . . . . . . . . . . . . . . . . . . . . . . . . . 414
Rear Compartment Fuse Block . . . . . . . . . . . . . . . . . . 416
Emergency OnStar . . . . . . . . . . . . . . . . . . . . . . . . 502
Engine Air Cleaner/Filter . . . . . . . . . . 389
Air Filter Life System . . . . . 389
Check Light(Malfunction
Indicator) . . . . . . . . . . . . . . . . . . . . 125
Compartment Overview . . . . . . . . . . . . . . . . . . . 378 Engine (cont'd)
Coolant
Temperature
Gauge . . . . . . . . . . . . . . . . . . 121, 122
Coolant Temperature Warning Light . . . . . . . . . . . . . . 131
Cooling System . . . . . . . . . . . . 392
Drive Belt Routing . . . . . . . . . 484
Exhaust . . . . . . . . . . . . . . . . . . . . . . . 276
Heater . . . . . . . . . . . . . . . . . . . . . . . . . 272
Oil Life System . . . . . . . . . . . . . 386
Oil Pressure Light . . . . . . . . . . 134
Overheating . . . . . . . . . . . . . . . . . 398
Power Messages . . . . . . . . . . . 148
Running While Parked . . . . 276
Starting . . . . . . . . . . . . . . . . . . . . . . 269
Entry Lighting . . . . . . . . . . . . . . . . . 158
Equipment, Towing . . . . . . . . . . 371
Event Data Recorders . . . . . 499
Exit Lighting . . . . . . . . . . . . . . . . . . . 158
Extended Parking . . . . . . . . . . . .275
Extender, Seat Belt . . . . . . . . . . . 64
Exterior Lamp Controls . . . . . . . . . . . . . . 152
Lamps Off Reminder . . . . . . 154
Lighting BatterySaver . . . . . . . . . . . . . . . . . . . . . . . . . 160
F
FilterEngine Air Cleaner . . . . . . . . 389
Flash-to-Pass . . . . . . . . . . . . . . . . . . 154
Flashers, Hazard Warning . . . . . . . . . . . . . . . . . . . . . . . 156
Flat Tire . . . . . . . . . . . . . . . . . . . . . . . . 443
Floor Mats . . . . . . . . . . . . . . . . . . . . . 467
Fluid Automatic
Transmission . . . . . . . . . . . . . . 388
Brakes . . . . . . . . . . . . . . . . . . . . . . . . 404
Washer . . . . . . . . . . . . . . . . . . . . . . . 399
Folding Mirrors . . . . . . . . . . . . . . . . . 33
Forward
Collision Alert (FCA)System . . . . . . . . . . . . . . . . . . . . . . 346
Frequency Statement Radio . . . . . . . . . . . . . . . . . . . . . . . . . . 496
Front Heated and VentilatedSeats . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Pedestrian Braking (FPB) System . . . . . . . . . . . . . . 351
Fuel Additives . . . . . . . . . . . . . . . . . . . . . 362
Economy, Driving forBetter . . . . . . . . . . . . . . . . . . . . . . . . 241

Cadillac CT5 Owner Manual (GMNA-Localizing-U.S./Canada-16500419) -
2023 - CRC - 5/11/22
INDEX 517
Hill Start Assist (HSA) . . . . . . 289
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . 376
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105
How to Wear Seat BeltsProperly . . . . . . . . . . . . . . . . . . . . . . . . 57
HVAC . . . . . . . . . . . . . . . . . . . . . . . . . . . 233
Hydraulic Clutch . . . . . . . . . . . . . 388
I
If the System Needs Service . . . . . . . . . . . . . . . . . . . . . . . . . 192
Ignition Positions . . . . . . . . . . . . .267
Immobilizer . . . . . . . . . . . . . . . . . . . . . . . 31
Indicator
Pedestrian Ahead . . . . . . . . . . 130
Vehicle Ahead . . . . . . . . . . . . . . . 130
Indicators
Warning Lights andGauges . . . . . . . . . . . . . . . . . . . . . . . . 112
Infants and Young Children, Restraints . . . . . . . . . . 81
Information Publication Ordering . . . . . 496
Infotainment Using the System . . . . . . . . . . 165
Infotainment System . . . . . . . 500
Inspection
Multi-Point Vehicle . . . . . . . . 474 Instrument Cluster . . . . . . 113, 115
Instrument Panel
Overview . . . . . . . . . . . . . . . . . . . . . . . . . 5
Interior Rearview Mirrors . . . 35
Introduction . . . . . . . . . . . . . . . . . 2, 162
J
Jump Starting - NorthAmerica . . . . . . . . . . . . . . . . . . . . . 452
K
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8Remote . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Remote Operation . . . . . . . . . . . . 9
L
Labeling, Tire Sidewall . . . . . 422
LampsCornering . . . . . . . . . . . . . . . . . . . . . 156
Courtesy . . . . . . . . . . . . . . . . . . . . . . 157
DaytimeRunning (DRL) . . . . . . . . . . . . . 154
Dome . . . . . . . . . . . . . . . . . . . . . . . . . . . 157
Exterior Controls . . . . . . . . . . . 152
Exterior Lamps Off Reminder . . . . . . . . . . . . . . . . . . . . 154
Exterior Lighting
Battery Saver . . . . . . . . . . . . . . 160 Lamps (cont'd)
Flash-to-Pass . . . . . . . . . . . . . . . . 154
High/Low Beam
Changer . . . . . . . . . . . . . . . . . . . . . 154
Malfunction Indicator (Check Engine) . . . . . . . . . . . . . 125
On Reminder . . . . . . . . . . . . . . . . . 135
Reading . . . . . . . . . . . . . . . . . . . . . . . 157
Lane Change Alert (LCA) . . . . . . . 353
Keep Assist (LKA) . . . . . . . . . 356
Keep Assist Light . . . . . . . . . . 129
Lap-Shoulder Belt . . . . . . . . . . . . . 60
LATCH System Replacing Parts after aCrash . . . . . . . . . . . . . . . . . . . . . . . . . . 93
LATCH, Lower Anchors and Tethers for
Children . . . . . . . . . . . . . . . . . . . . . . . . . 87
LED Lighting . . . . . . . . . . . . . . . . . . 409
Lighting Entry . . . . . . . . . . . . . . . . . . . . . . . . . . . 158
Exit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 158
Illumination Control . . . . . . . . 157
LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . 409
Lights
Airbag Readiness . . . . . . . . . . . 123

Cadillac CT5 Owner Manual (GMNA-Localizing-U.S./Canada-16500419) -
2023 - CRC - 5/11/22
INDEX 519
MirrorsAutomatic Dimming . . . . . . . . . 34
Automatic Dimming
Rearview . . . . . . . . . . . . . . . . . . . . . 35
Convex . . . . . . . . . . . . . . . . . . . . . . . . . 32
Folding . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Heated . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Interior Rearview . . . . . . . . . . . . 35
Manual Rearview . . . . . . . . . . . . 35
Power . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Rear Camera . . . . . . . . . . . . . . . . . . 35
Tilt in Reverse . . . . . . . . . . . . . . . . 35
Mode Driver Control . . . . . . . . . . . . . . 293
Monitor System, Tire Pressure . . . . . . . . . . . . . . . . . . . . . 430
Multi-band Antenna . . . . . . . . . . 174
Multi-Point Vehicle Inspection (MPVI) . . . . . . . . . . 474
N
NavigationConnected Services . . . . . . 508
Destination . . . . . . . . . . . . . . . . . . . 184
Symbols . . . . . . . . . . . . . . . . . . . . . . . 183
Using the System . . . . . . . . . . 178 New Vehicle Break-In . . . . . . 265
Noise
Reducing Tires . . . . . . . . . . . . . . 421
O
Odometer . . . . . . . . . . . . . . . . . . . . . . . .119Trip . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119
Off-Road Recovery . . . . . . . . . . . . . . . . . . . . . 245
Oil Engine . . . . . . . . . . . . . . . . . . . . . . . . 383
Engine Oil LifeSystem . . . . . . . . . . . . . . . . . . . . . . 386
Pressure Light . . . . . . . . . . . . . . 134
Older Children, Restraints . . . . . . . . . . . . . . . . . . . . . . 79
Online Account . . . . . . . . . . . . . . . 488
OnStar . . . . . . . . . . . . . . . . . . . . . . . . . . 500
Additional Information . . . 503
Overview . . . . . . . . . . . . . . . . . . . . . . 501
OnStar Emergency . . . . . . . . . 502
OnStar Security . . . . . . . . . . . . . 503
Outlets
Power . . . . . . . . . . . . . . . . . . . . . . . . . . 108
Overheating, Engine . . . . . . . . 398
Overview . . . . . . . . . . . . . . . . . . . . . . . . 162 Instrument Panel . . . . . . . . . . . . . . 5
P
ParkAssist . . . . . . . . . . . . . . . . . . 336, 338
Shifting Into . . . . . . . . . . . . . . . . . . 273
Shifting Out of . . . . . . . . . . . . . . 274
Parking . . . . . . . . . . . . . . . . . . . . . . . . . .275 Brake and P (Park)Mechanism Check . . . . . . . 406
Extended . . . . . . . . . . . . . . . . . . . . . 275
Over Things That Burn . . . . . . . . . . . . . . . . . . . 275
Parking Assist Automatic . . . . . . . . . . . . . . . . . . . . . 341
Parking or Backing
Assistance Systems . . . . . . 336
Passenger Airbag StatusIndicator . . . . . . . . . . . . . . . . . . . . . 124
Compartment Air
Filter . . . . . . . . . . . . . . . . . . . . . . . . . 239
Sensing System . . . . . . . . . . . . . . 72
Pedestrian Ahead Indicator . . . . . . . . . . . . . . . . . . . . . . . 130
Perchlorate Materials
Requirements,
California . . . . . . . . . . . . . . . . . . . . . 374
Performance Data Recorder (PDR) . . . . . 200

Cadillac CT5 Owner Manual (GMNA-Localizing-U.S./Canada-16500419) -
2023 - CRC - 5/11/22
520 INDEX
Performance (cont'd)Shifting Light . . . . . . . . . . . . . . . . 129
Phone Apple CarPlay andAndroid Auto . . . . . . . . . . . . . . . 212
Bluetooth . . . . . . . . . . . . . 206, 207
Port
USB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174
Positioning Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . 191
Power Door Locks . . . . . . . . . . . . . . . . . . . . . 21
Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Outlets . . . . . . . . . . . . . . . . . . . . . . . . 108
Protection, Battery . . . . . . . . 160
Retained
Accessory (RAP) . . . . . . . . . . 273
Seat Adjustment . . . . . . . . . . . . . 44
Windows . . . . . . . . . . . . . . . . . . . . . . . 38
Pregnancy, Using Seat Belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Privacy Vehicle DataRecording . . . . . . . . . . . . . . . . . . 498
Problems with Route Guidance . . . . . . . . . . . . . . . . . . . . . . 192 Program
Courtesy
Transportation . . . . . . . . . . . 492
Prohibited Fuels . . . . . . . . . . . . . . 361
Proposition 65 Warning California . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Proposition
65 Warning, California . . . 452
Publication Ordering Information . . . . . . . . . . . . . . . . . . 496
R
Radiator . . . . . . . . . . . . . . . . . . . . . . . . 392
RadioAM-FM Radio . . . . . . . . . . . . . . . . 169
Data System (RDS) . . . . . . . . . 172
Frequency Statement . . . . 496
HD Radio Technology . . . . . . 171
Reception . . . . . . . . . . . . . . . . . . . . . 173
Satellite . . . . . . . . . . . . . . . . . . . . . . . 172
Reading Lamps . . . . . . . . . . . . . . . 157
Rear
Camera Mirror . . . . . . . . . . . . . . . . 35
Cross Traffic Alert(RCTA) System . . . . . . . . . . . 346
Pedestrian Alert . . . . . . . . . . . 344
Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Vision Camera (RVC) . . . . . 336 Rearview Mirrors . . . . . . . . . . . . . . 35
Automatic Dimming . . . . . . . . . 35
Reclining Seatbacks . . . . . . . . . . 45
Recognition Voice . . . . . . . . . . . . . . . . . . . . . . . . . . . 193
Recommended Fuel . . . . . . . . . . . . . . . . . . . . . . 360, 361
Recommended Fluids and Lubricants . . . . . . . . . . . . . 476
Recorder Surround Video . . . . . . . . . . . . 358
Records Maintenance . . . . . . . . . . . . . . . . 479
Recreational Vehicle Towing . . . . . . . . . . . . . . . . . . . . . . . . 457
Reimbursement
Program, GM Mobility . . . . 489
Remote Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Key Operation . . . . . . . . . . . . . . . . . . 9
Vehicle Start . . . . . . . . . . . . . . . . . . . 16
Replacement Parts Airbags . . . . . . . . . . . . . . . . . . . . . . . . . 78
Maintenance . . . . . . . . . . . . . . . . . 477
Replacing
Airbag System . . . . . . . . . . . . . . . 78
LATCH System PartsAfter a Crash . . . . . . . . . . . . . . . 93