GMC Acadia 2023, Owner'S Manual, Page: 22 / 482

Cadillac XT5 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
16406251) - 2023 - CRC - 3/25/22
Keys, Doors, and Windows 21
To lock/unlock the doors from
outside the vehicle:
. Press
Q
or
K
on the remote
key. See Remote Key
Operation
0 9.
. Use the key in the key lock
cylinder in the driver door.
The key lock cylinder is
covered with a cap.
To lock/unlock the doors from
inside the vehicle:
. Press
Q
or
K
on the power
door lock switch. See Power
Door Locks
0 23.
. Pull once on the door handle
to unlock the door and again
to open the door.
.
Push down on the door lock
knob to lock the door
manually.
Keyless Access
If equipped, the remote key
must be within 1 m (3 ft) of the
liftgate or door being opened.
To lock or unlock the vehicle
from the driver door:
. Press the button on the
driver door handle once to
unlock the driver door only.
. Press the button again
within five seconds to unlock
all doors.
. Press the button a third time
to lock all doors.
To lock or unlock the vehicle
from any passenger door:
. Press the button on the
passenger door handle. This
will lock or unlock all doors.
See Remote Key Operation
0 9.
Driver Door Key Lock
Cylinder Access (In Case of
Dead Battery)
To access the driver door key
lock cylinder:
1. Pull the door handle (1) to
the open position and hold
it open until the cap
removal is complete.