GMC Hummer EV 2023 Owner's Manual page 17

GMC Hummer EV Owner Manual (GMNA-Localizing-MidEast-16569278) -
2023 - CRC - 1/25/23
To open or close the hood, press the
touchpad in the center of the front fascia
once, when the remote key is within
1 m (3 ft).
To open the hood with the remote key,
press once, and then immediately
press again and hold for at least
one second.
To close the hood with the remote key,
press once, and then immediately
press again and hold until the hood is
closed. See Remote Key Operation 0 7.
Open Settings
To view available settings from the
infotainment screen, touch Settings >
Vehicle > Comfort and Convenience > Power
Hood Opening.
Maximum
The hood opens to the full open position.
Use caution in this mode to avoid hitting
overhead obstructions.
Custom
The hood opens to a pre-programmed height
below maximum position. To adjust the
hood open angle between the preset height
and full open, manually move the hood to a
desired position. Press until the exterior
lights flash and a chime sounds. The hood
cannot be set below the preset minimum
programmable height. If no exterior lights
flash or sound, then the height adjustment
may be too low.
The hood is restricted to only open to a
default height when the vehicle is on a
steep downhill grade.
Off (Manual Operation)
Press and release the touch pad on the front
fascia. Lift the hood to open to a desired
height.
Keys, Doors, and Windows
To close the hood, pull the hood down until
it is secured in the latch. When the hood is
in the latch, the hood will automatically
close.
Obstacle Detection Features
If the hood encounters an obstacle during a
power open or close cycle, the hood will
automatically reverse direction and move a
short distance away from the obstacle. After
removing the obstruction, the power hood
operation can be used again.
If the vehicle is locked while the hood is
closing and an obstacle is encountered that
prevents the hood from completely closing,
the horn will sound an alert that the hood
did not close.
Falling Hood Detection
If the power hood encounters excess weight
or a possible mechanical failure, a repetitive
chime will sound and the hood will close
automatically after a power opening cycle.
Interfering with the power hood motion or
manually closing the hood too quickly may
activate the falling hood detection feature.
Allow the hood to complete its operation
and wait a few seconds before manually
closing the hood.
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