Keys, Doors, And; Remote Keyless Entry (Rke); System; System Operation - GMC Cadillac XT4 2019 Owner's Manual

28 KEYS, DOORS, AND WINDOWS
The key inside the Remote Keyless
Entry (RKE) transmitter is used for
the driver door and glove box.
To remove the key, press the button
near the bottom of the transmitter,
and pull the key out. Never pull the
key out without pressing the button.
If it becomes difficult to turn the key,
inspect the key blade for debris.
See your dealer if a new key is needed.
Remote Keyless Entry
(RKE) System
If there is a decrease in the Remote
Keyless Entry (RKE) operating range:
Check the distance. The
transmitter may be too far from
the vehicle.
Check the location. Other vehicles
or objects may be blocking the
signal.
Check the transmitter's battery.
See Battery Replacement later in
this section.
If the transmitter is still not
working correctly, see your dealer
or a qualified technician for
service.
Remote Keyless Entry
(RKE) System Operation
The Keyless Access system allows for
vehicle entry when the transmitter is
within 1 m (3 ft). See Keyless Access
Operation following.
The RKE transmitter functions may
work up to 60 m (197 ft) away from
the vehicle.
Other conditions can impact the
performance of the transmitter. See
Remote Keyless Entry (RKE) System
0 28.