System; System Operation - Cadillac CT4 Owner's Manual

Cadillac CT4 Owner Manual (GMNA-Localizing-MidEast-15283644) - 2022 -
CRC - 7/28/21
The mechanical key inside the remote
key is used for the driver door and
glove box.
To remove the mechanical key, press
the button on the side of the remote
key near the bottom, and pull the
mechanical key out. Never pull the
mechanical key out without pressing
the button.
If it becomes difficult to turn the key,
inspect the key blade for debris.
Periodically clean with a brush
or pick.
See your dealer if a new mechanical
key is needed.
Remote Keyless Entry
(RKE) System
If there is a decrease in the remote
key operating range:
Check the distance. The remote key
may be too far from the vehicle.
Check the location. Other vehicles
or objects may be blocking the
signal.
Check the remote key battery. See
Battery Replacement later in this
section.
If the remote key is still not working
correctly, see your dealer or a
qualified technician for service.
KEYS, DOORS, AND WINDOWS
Remote Keyless Entry
(RKE) System Operation
The Keyless Access system allows for
vehicle entry when the remote key is
within 1 m (3 ft). See Keyless Access
Operation later in this section.
Other conditions can impact the
performance of the remote key. See
Remote Keyless Entry (RKE) System
0 7.
: Press to lock all doors and the fuel
door. The turn signal indicators may
flash and/or the horn may sound on
the second press to indicate locking.
See Vehicle Personalization 0 118.
7