Page 29 of 507

Cadillac XT6 Owner Manual (GMNA-Localizing-U.S./Canada-16405819) -
2023 - CRC - 3/23/22
28 Keys, Doors, and Windows
Obstacle Detection
Features
If the liftgate encounters an
obstacle during a power open
or close cycle, the liftgate will
automatically reverse direction
and move a short distance
away from the obstacle. After
removing the obstruction, the
power liftgate operation can
be used again. If the liftgate
encounters multiple obstacles
on the same power cycle, the
power function will deactivate.
After removing the
obstructions, manually close
the liftgate. This will allow
normal power operation
functions to resume.
If the vehicle is locked while
the liftgate is closing, and an
obstacle is encountered that
prevents the liftgate from
completely closing, the horn
will sound as an alert that the
liftgate did not close.
Setting the 3/4 Mode
To change the position the
liftgate stops at when
opening:1. Select MAX or 3/4 mode and power open the
liftgate.
2. Stop the liftgate movement at the desired
height by pressing any
liftgate button. Manually
adjust the liftgate position
if needed.
3. Press and hold
lon the
outside of the liftgate until
the turn signals flash and a
beep sounds. This
indicates the setting has
been recorded.
The liftgate cannot be set
below a minimum
programmable height. If there
is no light flash or sound, then
the height adjustment may be
too low.
Manual Operation
Select OFF to manually
operate the liftgate.
Caution
Attempting to move the
liftgate too quickly and with
excessive force may result
in damage to the vehicle.
Operate the liftgate manually
with a smooth motion and
moderate speed. The system
includes a feature which limits
the manual closing speed to
protect the components.
To unlock the liftgate, press
K
on the power door lock switch
or press
Kon the remote key
twice within five seconds. See
Remote Key Operation 09.
Page 69 of 507

Cadillac XT6 Owner Manual (GMNA-Localizing-U.S./Canada-16405819) -
2023 - CRC - 3/22/22
68 Seats and Restraints
Adjust the height so that the
shoulder portion of the belt is
on the shoulder and not falling
off of it. The belt should be
close to, but not contacting,
the neck. Improper shoulder
belt height adjustment could
reduce the effectiveness of
the seat belt in a crash. See
How to Wear Seat Belts
Properly063.
Press and hold the release
button while raising or
lowering the height adjuster to
the desired position. After the height adjuster is set
to the desired position, try to
move it down without pressing
the release button to make
sure it has locked into position.
Automatic Seat Belt
Tightening System
The vehicle may have the
Automatic Seat Belt
Tightening System.
Each time the front seat belts
are buckled while the vehicle is
in P (Park) or D (Drive) and the
engine is running or in Auto
Stop (if equipped), the system
may activate to tighten the
seat belts.
The system also activates
during emergency braking
and/or sudden driving
maneuvers and releases when
driving conditions return to
normal.
The system will not activate if
the Traction Control/
Electronic Stability Control
system is not functioningproperly. See Traction
Control/Electronic Stability
Control
0276. If there is a
problem with the Automatic
Seat Belt Tightening System, a
message displays on the
Driver Information Center
(DIC). If a system unavailable
message displays repeatedly
or if a service message
displays, see your dealer.
Other seat belt functions are
not affected by the Automatic
Seat Belt Tightening System.
Seat Belt Pretensioners
This vehicle has seat belt
pretensioners for the front
outboard occupants. Although
the seat belt pretensioners
cannot be seen, they are part
of the seat belt assembly.
They can help tighten the seat
belts during the early stages
of a moderate to severe
frontal, near frontal, or rear
crash if the threshold
conditions for pretensioner
activation are met. Seat belt
Page 337 of 507

Cadillac XT6 Owner Manual (GMNA-Localizing-U.S./Canada-16405819) -
2023 - CRC - 3/22/22
336 Driving and Operating
adjustment, see your dealer.
Do not attempt to adjust the
camera yourself.
Side Blind Zone
Alert (SBZA)
If equipped, the SBZA system
is a lane-changing aid that
assists drivers with avoiding
crashes that occur with
moving vehicles in the side
blind zone, or blind spot areas.
When the vehicle is in a
forward gear, the left or right
side mirror display will light up
if a moving vehicle is detected
in that blind zone. If the turn
signal is activated and a
vehicle is also detected on the
same side, the display will flash
as an extra warning not to
change lanes. Since this
system is part of the Lane
Change Alert (LCA) system,
read the entire LCA section
before using this feature.
Lane Change
Alert (LCA)
If equipped, the LCA system is
a lane-changing aid that
assists drivers with avoiding
lane change crashes that
occur with moving vehicles in
the side blind zone (or spot)
areas or with vehicles rapidly
approaching these areas from
behind. The LCA warning
display will light up in the
corresponding outside side
mirror and will flash if the turn
signal is on.
{Warning
LCA does not alert the
driver to vehicles outside of
the system detection zones,
pedestrians, bicyclists,
or animals. It may not
provide alerts when
changing lanes under all
driving conditions. Failure to
use proper care when
changing lanes may result in(Continued)
Warning (Continued)
injury, death, or vehicle
damage. Before making a
lane change, always check
mirrors, glance over your
shoulder, and use the turn
signals.
LCA Detection Zones
1. SBZA Detection Zone
2. LCA Detection Zone
The LCA sensor covers a zone
of approximately one lane over
from both sides of the vehicle,
or 3.5 m (11 ft). The height of
the zone is approximately
between 0.5 m (1.5 ft) and 2 m
(6 ft) off the ground. The Side