GMC Hummer EV 2024 Owner's Manual page 226

GMC Hummer EV Owner Manual (GMNA-Localizing-MidEast-16639039) -
2024 - CRC - 3/20/23
226 Driving and Operating
camera with Underbody Forward and
Underbody Forward with Underbody
Rearward. Park Assist and RCTA
overlays are not available when
Underbody Split is selected.
11. Underbody Forward/Rearward
Displays an image of the area under
the vehicle in the front or rear. The
forward-facing camera is positioned to
see the area below the front of the
vehicle and may include the rear of
the front tires and suspension
components. Touch the Underbody
Front/Rear view on the infotainment
display when a camera is active.
Touching the button multiple times
will toggle between front and rear
camera views.
Additional Views and Alerts
Turn Signal Activated Views
Displays a rearward view of the left or
right side of the vehicle and trailer when
a trailer is connected. Views are provided
based on turn signal activation with the
right-side view being shown when the
right turn signal is active and the left side
view being shown when the left turn
signal is active. The feature can be
enabled or disabled. To view available
settings from the infotainment screen,
touch Settings > Vehicle > Collision/
Detection Systems. The view can be
closed early by selecting X, Home or Back.
Jack-Knife Detection and Alert
The vehicle may be equipped with
Jack-Knife Detection. The system will track
the position of the trailer relative to the
vehicle. As the front of the trailer
approaches the rear of the vehicle, a
warning or an alert will be displayed.
A warning indicates to the driver to
proceed with caution and an alert
indicates that a collision is imminent.
Based on vehicle equipment and user
settings, the visual warning or alert may
be accompanied by audible or safety alert
seat notifications. To view available
settings from the infotainment screen,
touch Settings > Vehicle > Collision/
Detection Systems.
Trailer Angle Indicator
The vehicle may be equipped with a
Trailer Angle Indicator. The Trailer Angle
Indicator gives the driver a visual
representation of the trailer s position
relative to the vehicle. (Available only in
R (Reverse), Guidelines On, or Rear
Trailering Views).
When driving Off-Road the system will
allow camera usage at higher speeds to
improve safety and awareness. To
activate place the vehicle drive mode in
Off-Road or CrabWalk. In this mode all
Camera Views in the infotainment display
will be available at higher speeds.
An underbody camera wash function can
be activated by touching the camera
wash icon on the infotainment display
while any Underbody Camera view is
active. Touching the button will activate
the camera wash. Pressing and holding
the button will activate the wash for an
extended period of time. Underbody
camera wash will not work if the front
windshield washers are activated at the
same time. See Underbody Camera at
the end of this section.
Warning
Use Hitch Guidance only to help back the
vehicle to a trailer hitch or, when
traveling above 12 km/h (8 mph), to
briefly check the status of your trailer. Do
not use for any other purpose, such as
making lane change decisions. Before
making a lane change, always check the
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