GMC Hummer EV 2023 Owner's Manual page 172

GMC Hummer EV Owner Manual (GMNA-Localizing-MidEast-16569278) -
2023 - CRC - 1/25/23
172 Driving and Operating
The Off-Road App displays data such as the
vehicle s pitch/roll angle, compass bearing,
drift angle, suspension travel and more,
depending on how your vehicle is equipped.
Some gauges track of the maximum values
you have achieved, and you can reset the
values to start over.
It is possible to display certain content from
the Off-Road App as a widget in the Card
View area on the right side of the
infotainment screen. This way, the off-road
data stays in view while you continue using
other features like audio or navigation.
If you have a passenger in the vehicle, they
can help you monitor the information on
the screen while you are driving.
Warning
Taking your eyes off the road for too
long or too often while using any
infotainment feature can cause a crash.
You or others could be injured or killed.
Do not give extended attention to
infotainment tasks while driving. Limit
your glances at the vehicle displays and
focus your attention on driving. Use voice
commands whenever possible.
Getting Started
To open the app, select the OFF-ROAD icon
from the infotainment home screen. The
available off-road tools are displayed in two
ways: icons for the tools appear in a column
at left, and detailed widgets for the tools
display horizontally. Scroll either up/down
or left/right to view more icons or widgets.
If a gauge for a tool shows minimum and
maximum values, touch the RESET icon on
the screen to reset the minimum or
maximum value.
The available off-road tools may include:
Air Down mode : Lets you set a custom tire
pressure for better traction during off-road
driving. See Tire Pressure Monitor Operation
0 296.
Altimeter : Displays current elevation.
Maintains lowest and highest values, which
can be reset as needed.
Axle locker status : Identifies each axle as
locked or unlocked. A tire will be highlighted
if slip due to low traction is detected. See
Locking Front Axle 0 201 and
Locking Rear Axle 0 200.
Camera app shortcut : Launches the Camera
App for exterior camera views. See Surround
Vision System 0 216.
Compass : Displays direction of travel.
If using the vehicle navigation, the GPS
coordinates of your destination are also
displayed.
G-Force and drift : Displays acceleration,
drift angle, max drift, and max G-force.
On-screen auxiliary (AUX) switches : Enables
control of aftermarket accessories without a
physical button. See On-Screen Auxiliary
Switches later in this section.
Pitch and roll : Shows real-time vehicle pitch
and roll in a 3D gauge.
Ride height : Represents height as the
suspension is raised or lowered. Will reflect
real-time change to ride height mode. See
Air Suspension 0 202.
Steering angle : Displays degrees of tilt for
front and rear tires.
Suspension travel : Depicts up-and-down
movement of each tire as you traverse over
different terrain.