Door Locks - Buick Regal 2018 Owner's Manual

38 Keys, Doors, and Windows
The engine coolant temperature
is too high.
The oil pressure is low.
Two remote vehicle starts, or a
single remote start with an
extension, have already
been used.
The vehicle is not in P (Park).

Door Locks

Warning
Unlocked doors can be
dangerous.
Passengers, especially
children, can easily open
the doors and fall out of a
moving vehicle. The doors
can be unlocked and
opened while the vehicle is
moving. The chance of
being thrown out of the
vehicle in a crash is
increased if the doors are
not locked. So, all
(Continued)
Warning (Continued)
passengers should wear
seat belts properly and the
doors should be locked
whenever the vehicle is
driven.
Young children who get into
unlocked vehicles may be
unable to get out. A child
can be overcome by
extreme heat and can suffer
permanent injuries or even
death from heat stroke.
Always lock the vehicle
whenever leaving it.
Outsiders can easily enter
through an unlocked door
when you slow down or stop
the vehicle. Locking the
doors can help prevent this
from happening.
To lock/unlock the doors from
outside the vehicle:
Press or on the Remote
Keyless Entry (RKE) transmitter.
See Remote Keyless Entry
(RKE) System Operation 0 30.
Use Keyless Access. See
Keyless Access Operation in
Remote Keyless Entry (RKE)
System Operation 0 30.
To lock/unlock the doors from inside
the vehicle:
Press or on a power door
lock switch.
Pull the door handle once to
unlock it. Pull the door handle
again to unlatch it.
Push down on the door lock
knob on the top of the door to
lock the door. Manually locking
the driver door also
automatically locks all other
doors.