Remote Keyless Entry (Rke); System - Chevrolet Impala 2018 Owner's Manual

28 Keys, Doors, and Windows
The key that is part of the Remote
Keyless Entry (RKE) transmitter can
be used for the ignition and all
locks.
RKE with Remote Start Shown,
without Similar
Press the button on the RKE
transmitter to extend the key. Press
the button and the key blade to
retract the key.
See your dealer if a new key is
needed.
With an active OnStar subscription,
an OnStar Advisor may remotely
unlock the vehicle. See OnStar
Overview 0 319.
Remote Keyless Entry
(RKE) System
See Radio Frequency Statement
0 315.
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.