GMC Chevrolet Silverado 2500HD 2021 Owner's Manual page 165

164 Infotainment System
Map Gestures and Map Scale
Use the following gestures on the
infotainment display to adjust the map scale
and display options.
Pinch to zoom in or out.
Pan the map.
Use two fingers to tilt down and change
from 2D to 3D. Tilt up to change back
to 2D.
Rotate the map.
See Using the System 0 147.
Mute
When in active guidance, the audio prompts
while using navigation can be muted. Touch
the speaker icon on the right side of the
upper bar. A slash will appear on the
speaker to indicate voice guidance is muted.
Active Guidance View
When a destination is chosen and a
navigation session is active, the navigation
system enters into an Active Guidance
View (AGV).
Map Orientation
A
Touch on the map to access map
orientation settings. Map orientation is 3D
Heading Up by default.
Available settings are:
3D Heading Up (Default): 3D map with
the vehicle pointing up. In this mode, the
current location icon will always head up
and the map will rotate around it.
2D Heading Up: 2D map with the vehicle
pointing up. In this mode, the current
location icon will always head up and the
map will rotate around it.
2D North Up: 2D map with North pointing
up. In this mode, the current location icon
will shift as the vehicle turns left and
right.
Touch the icon to change the map type. The
icon and label will also update accordingly.
Depending on the zoom level of the 2D
Heading Up and 3D Heading Up maps, the
system may automatically switch to the 2D
North Up map.
When in AGV, the entire route can be
viewed in 2D North Up by touching the
traffic bar. The map will zoom out and
readjust to display the full route. When in
2D North Up Route View, the Recenter icon
will appear in the middle of the display.
Touch either the Recenter icon or the traffic
bar again to return to the previous view,
either 2D or 3D.
Lane Guidance
The map will display the lane information
for the upcoming maneuver if it is available.
Junction View
When a vehicle is on the highway and
approaching the exit, an image displays the
lane that the vehicle must stay in to
complete the next maneuver.
Quick-Turn View