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GMC Acadia/Acadia Denali Owner Manual (GMNA-Localizing-MidEast-
15170043) - 2022 - CRC - 5/25/21
18
Keys, Doors, and Windows
The liftgate has an electric latch. If the
battery is disconnected or has low voltage,
the liftgate will not open. The liftgate will
resume operation when the battery is
reconnected and charged.
Always close the liftgate before driving.
Power Liftgate Operation
{
Warning
You or others could be injured if caught
in the path of the power liftgate. Make
sure there is no one in the way of the
liftgate as it is opening and closing.
Caution
Driving with an open and unsecured
liftgate may result in damage to the
power liftgate components.
If equipped, the power liftgate switch is on
the driver door. The vehicle must be in
P (Park). The taillamps flash when the power
liftgate moves.
The modes are:
.
MAX: Opens to maximum height.
.
3/4: Opens to a reduced height that can
be set from 3/4 to fully open. Use to
prevent the liftgate from opening into
overhead obstructions such as a garage
door or roof-mounted cargo. The liftgate
can be manually opened all the way.
.
OFF: Opens manually only.
To power open or close the liftgate, select
MAX or 3/4 mode.
.
Press
b
twice quickly on the RKE
transmitter until the liftgate moves.
.
Press
8
on the driver door. The driver
door must either be unlocked or locked
without the security armed.
.
Press the touch pad on the bottom of the
liftgate after unlocking all doors.
If equipped with Keyless Access, a locked
vehicle can be opened if the RKE
transmitter is within 1 m (3 ft) of the
touch pad.
Press
l
on the bottom of the liftgate
next to the pull cup to close.