2023 CADILLAC LYRIC Owners Manual

Cadillac Lyriq Owner Manual (GMNA-Localizing-U.S./Canada-15644413) -
2023 - CRC - 2/23/22
232 Driving and Operating
Warning (Continued)
braking when passing a
vehicle or performing a lane
change. Always be ready to
manually accelerate or brake
to complete the pass or lane
change.
Stationary or Very
Slow-Moving Objects
{Warning
ACC may not detect and
react to stopped or
slow-moving vehicles ahead
of you. For example, the
system may not brake for a
vehicle it has never detected
moving. This can occur in
stop-and-go traffic or when
a vehicle suddenly appears
due to a vehicle ahead
changing lanes. Your vehicle
may not stop and could
cause a crash. Use caution
when using ACC. Your (Continued)
Warning (Continued)
complete attention is always
required while driving and
you should be ready to take
action and apply the brakes.
Irregular Objects
Affecting ACC
ACC may have difficulty
detecting the following
objects:
.Vehicles with cargo
extending from the back end.
.Non-standard shaped
vehicles, such as vehicle
transport, vehicles with a
side car fitted, or horse
carriages.
.Objects that are close to the
front of your vehicle.
ACC Automatically
Disengages
ACC may automatically
disengage and the driver will
need to manually apply the
brakes to slow the vehicle if:
.The sensors are blocked.
.The Traction Control System
(TCS) or StabiliTrak/ESC
system has activated or
been disabled.
.There is a fault in the
system.
.The radar falsely reports
blockage when driving in a
desert or remote area with
no other vehicles or
roadside objects.
.A DIC message may display
to indicate that ACC is
temporarily unavailable.
The ACC indicator will turn
white when ACC is no longer
active.
In some cases, when ACC is
temporarily unavailable,
regular cruise control may be
used. See “Switching Between
ACC and Regular Cruise
Control” previously in this
section. Always consider
driving conditions before using
either cruise control system.

Cadillac Lyriq Owner Manual (GMNA-Localizing-U.S./Canada-15644413) -
2023 - CRC - 2/23/22
Driving and Operating 233
Notification to Resume ACC
ACC will maintain a follow gap
behind a detected vehicle and
slow your vehicle to a stop
behind that vehicle.
If the stopped vehicle ahead
has driven away and ACC has
not resumed, the vehicle
ahead indicator will flash as a
reminder to check traffic
ahead before proceeding. In
addition, the left and right
sides of the Safety Alert Seat
will pulse three times, or three
beeps will sound. Touch the
Settings icon on the
infotainment home page.
Select“Vehicle” to display the
list of available options and
select ”Alert Type” and
“Adaptive Cruise Go Notifier”
in “Collision/Detection
Systems”.
If equipped with Driver
Attention System (DAS), when
the vehicle ahead drives away,
and DAS determines that the
driver's attention is on the
road ahead, ACC resumes automatically. See "Attention
to the Road" under Super
Cruise
0236. If necessary,
press RES+ or the accelerator
pedal to resume ACC.
If stopped for more than
two minutes or if the driver
door is opened and the driver
seat belt is unbuckled, the
ACC automatically applies the
Electric Parking Brake (EPB)
to hold the vehicle. The EPB
status light will turn on. See
Electric Parking Brake 0217.
A DIC warning message may
display indicating to shift to
P (Park) before exiting the
vehicle. See Vehicle Messages
0 134.
{Warning
If ACC has stopped the
vehicle, and if ACC is
disengaged, turned off,
or canceled, the vehicle will
no longer be held at a stop.
The vehicle can move. When
ACC is holding the vehicle at
(Continued)
Warning (Continued)
a stop, always be prepared
to manually apply the
brakes.
{Warning
Leaving the vehicle without
placing it in P (Park) can be
dangerous. Do not leave the
vehicle while it is being held
at a stop by ACC. Always
place the vehicle in P (Park)
and turn it off before leaving
the vehicle.
ACC Override
If using the accelerator pedal
while ACC is active, the ACC
indicator turns blue on the
instrument cluster indicating
ACC braking will not occur.
ACC will resume operation
when the accelerator pedal is
not being pressed.

Cadillac Lyriq Owner Manual (GMNA-Localizing-U.S./Canada-15644413) -
2023 - CRC - 2/23/22
234 Driving and Operating
{Warning
The ACC will not
automatically apply the
brakes if your foot is resting
on the accelerator pedal.
You could crash into a
vehicle ahead of you.
Curves in the Road
{Warning
On curves, ACC may not
detect a vehicle ahead in
your lane. You could be
startled if the vehicle
accelerates up to the set
speed, especially when
following a vehicle exiting or
entering exit ramps. You
could lose control of the
vehicle or crash. Do not use
ACC while driving on an
entrance or exit ramp.
Always be ready to use the
brakes if necessary.
{Warning
On curves, ACC may
respond to a vehicle in
another lane, or may not
have time to react to a
vehicle in your lane. You
could crash into a vehicle
ahead of you, or lose control
of your vehicle. Give extra
attention in curves and be
ready to use the brakes if
necessary. Select an
appropriate speed while
driving in curves.
ACC may operate differently
in a sharp curve. It may briefly
reduce the vehicle speed if the
curve is too sharp.
The curve speed control
indicator
bmay illuminate
green when ACC is actively
controlling the vehicle speed
and detects a sharp curve on
the road ahead. ACC automatically slows the
vehicle down while navigating
the curve and may increase
speed out of the curve, but will
not exceed the set speed.
When following a vehicle and
entering a curve, ACC may not
detect the vehicle ahead and
accelerate to the set speed.
When this happens, the
vehicle ahead indicator will not
appear.

Cadillac Lyriq Owner Manual (GMNA-Localizing-U.S./Canada-15644413) -
2023 - CRC - 2/23/22
Driving and Operating 235
ACC may detect a vehicle that
is not in your lane and apply
the brakes.
ACC may occasionally provide
an alert and/or braking that is
considered unnecessary.
It could respond to vehicles in
different lanes or stationary
objects when entering or
exiting a curve. This is normal
operation. The vehicle does
not need service.Other Vehicle Lane Changes
ACC will not detect a vehicle
ahead until it is completely in
the lane. The brakes may need
to be manually applied.
Objects Not Directly in Front
of Your Vehicle
The detection of objects in
front of the vehicle may not be
possible if:
.The vehicle or object ahead
is not within your lane.
.The vehicle ahead is shifted,
not centered, or is shifted to
one side of the lane.Driving in Narrow Lanes
Vehicles in adjacent traffic
lanes or roadside objects may
be incorrectly detected when
located along the roadway.
Do Not Use ACC on Hills
Do not use ACC when driving
on steep hills. ACC will not
detect a vehicle ahead.
Do Not Use ACC When
Towing a Trailer
ACC should not be used when
towing a trailer.
Disengaging ACC
There are four ways to
disengage ACC:
.Step lightly on the brake
pedal.

Cadillac Lyriq Owner Manual (GMNA-Localizing-U.S./Canada-15644413) -
2023 - CRC - 2/23/22
236 Driving and Operating
.Press*.
.PressJ.
.Press the Regen On Demand
paddle.
Erasing Speed Memory
The ACC set speed is erased
from memory if
Jis pressed
or if the vehice is turned off.
Weather Conditions
Affecting ACC
System operation may be
limited under snow, heavy rain,
or road spray conditions.
Accessory Installations and
Vehicle Modifications
Do not install or place any
object around the front
camera windshield area that
would obstruct the front
camera view.
Do not install objects on top of
the vehicle that overhang and
obstruct the front camera,
such as a canoe, kayak,
or other items that can be
transported. Do not modify the hood,
headlamps, or fog lamps, as
this may limit the camera’s
ability to detect an object.
{Warning
Stickers or accessories
attached on or around the
front or rear fascia of your
vehicle can impair the radar
sensors resulting in vehicle
damage or personal injury.
Your vehicle could brake
suddenly. Do not attach
anything on or around the
front or rear fascia, including
the license plate, the
bumper, or the grille. Use
only GM genuine
accessories.
Do not attach anything to the
front or rear fascia as this may
interfere with the radar
sensor operation. Cleaning the Sensing System
The camera sensor on the
windshield behind the
rearview mirror, and the
sensors on the front of the
vehicle can become blocked by
snow, ice, dirt, mud, or debris.
This area needs to be cleaned
for ACC to operate properly.
If ACC will not operate, regular
cruise control may be
available. See
“Switching
Between ACC and Regular
Cruise Control” previously in
this section. Always consider
driving conditions before using
either cruise control system.
For cleaning instructions, see
“Washing the Vehicle” under
Exterior Care 0364.
Super Cruise
If equipped, Super Cruise can
steer to maintain lane position
under certain conditions on
Super Cruise-enabled roads
that are separated from
opposing traffic.

Cadillac Lyriq Owner Manual (GMNA-Localizing-U.S./Canada-15644413) -
2023 - CRC - 2/23/22
Driving and Operating 237
Super Cruise can also steer to
perform a lane change under
certain conditions on Super
Cruise-enabled roads. A lane
change can be initiated by the
driver using the turn signal
lever.
The Super Cruise System may
initiate a lane change
maneuver in following
scenarios:
.To pass slower traffic
.When the current lane is
ending ahead
.To return to the initial lane
See “Super Cruise Lane
Change” later in this section
and Turn and Lane-Change
Signals 0146.
{Warning
Super Cruise can only assist
to maintain lane position,
or steer to change lanes,
when driving on compatible
roads. You must supervise
the driving task and monitor
(Continued)
Warning (Continued)
the road conditions. You
may need to respond to
traffic events by steering,
braking, or accelerating. See
Defensive Driving.
Super Cruise is:
.Not a self-driving system
.Not a crash avoidance or
warning system
.Not a substitute for
proper supervision of the
driving task.
Super Cruise uses the
following to detect the current
lane position and lane
markings ahead on compatible
roads under certain
conditions:
.Cameras
.Global Positioning System
(GPS) sensing
.A high-precision map
.GPS-enhancement data
downloaded through OnStar Super Cruise works with
Adaptive Cruise Control (ACC),
which controls acceleration
and braking while Super
Cruise is enabled and
operating. Review and
understand both this section
and the ACC section before
using Super Cruise. See
Adaptive Cruise Control
(Advanced)
0225.
An active Connected Service
plan that includes Super
Cruise Services is required to
use Super Cruise.
{Warning
Super Cruise does not
perform all aspects of
driving, nor does it do
everything a driver can do.
Super Cruise only steers to
maintain vehicle position in
the current lane or, under
some circumstances, to
change lanes. Super Cruise
can only be used with
Adaptive Cruise Control. (Continued)

Cadillac Lyriq Owner Manual (GMNA-Localizing-U.S./Canada-15644413) -
2023 - CRC - 2/23/22
238 Driving and Operating
Warning (Continued)
Super Cruise does:
.Not prevent crashes or
warn of possible crashes.
.Not steer to avoid
stopped or slow-moving
vehicles, cross-traffic,
construction barriers or
cones, motorcycles,
children, pedestrians,
animals, or other objects
on the road.
.Not steer in response to
vehicles or objects next to
your vehicle, including
vehicles attempting to
enter your lane.
.Not respond to traffic
lights, stop signs, or other
traffic control devices.
.Not respond to crossing
traffic.
.Not make turns.
.Not steer to merge onto
or to exit highways.(Continued)
Warning (Continued)
.Not detect, steer to avoid,
or steer through
construction zones.
.Not function on surface
streets.
.Not respond to crossing
or oncoming traffic.
.Not function in city driving
conditions.
{Warning
Some state and local laws
may require hands to be
kept on the steering wheel
at all times. Only remove
your hands from the
steering wheel if Super
Cruise is engaged, it is safe
to do so, and it is permitted
by state and local laws.
{Warning
Failure to supervise the
driving task and to respond
appropriately, even while
Super Cruise is operating,
can cause a crash. Super
Cruise may not respond as
you would to all driving
situations and may not
maintain lane position under
all conditions.
It is extremely important to
pay attention to the
operation of the vehicle,
even while using Super
Cruise. Do not use a
hand-held device while
driving, even with Super
Cruise engaged. To prevent
serious injury or death:
.Always remain properly
seated in the driver seat
with your seat belt
fastened.(Continued)

Cadillac Lyriq Owner Manual (GMNA-Localizing-U.S./Canada-15644413) -
2023 - CRC - 2/23/22
Driving and Operating 239
Warning (Continued)
.Never remove your hands
from the steering wheel
when Super Cruise is not
operating.
.Always make sure traffic
conditions are safe before
using Super Cruise.
.Always keep the entire
vehicle and the sensors
clean. Sensors are on the
front, sides, and rear of
the vehicle.
.Always observe posted
speed limits. Only use
Super Cruise at or below
the posted speed limit.
Super Cruise should not be
used in complex or uncertain
driving conditions, including:
.Not in construction zones.
.Not when approaching or
exiting toll plazas. (Continued)
Warning (Continued)
.Not when approaching an
intersection that is
controlled with a traffic
light, stop sign, or other
traffic control device.
.Not when lane markings
are not present or cannot
be detected. For example,
there is too much glare,
weather conditions are
poor, or lanes are poorly
marked.
.Not on slippery or icy
roads.
.Not in adverse weather
conditions, including rain,
sleet, fog, ice, or snow.
.Not on winding or hilly
roads.
.Not for city driving.
.Not during heavy or
emergency braking.
.Not on surface streets.(Continued)
Warning (Continued)
.Not on a road shoulder,
service drive, or under an
elevated freeway.
.Not when towing a trailer.
.Not in a highway exit lane.
When Super Cruise is
Available
Super Cruise Indicator
Super Cruise is designed to
operate only when:
.ACC is on. See Adaptive
Cruise Control (Advanced)
0 225.
.Teen Driver is not active.
.The GPS detects the vehicle
is on a compatible highway.