Chevrolet Impala 2018 Owner's Manual page 38

Keyless Access
Use the Keyless Access system to
lock and unlock the doors. When
the doors are locked and the
Remote Keyless Entry (RKE)
transmitter is within 1 m (3 ft) of the
driver door handle, press the lock/
unlock button. When unlocking from
the driver door, the first press
unlocks that door, press again within
five seconds to unlock all passenger
doors.
See Remote Keyless Entry (RKE)
System Operation 0 29.
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 cap removal is complete.
2. Insert the key into the slot (3)
on the bottom of the cap (2)
and lift the key upward.
Keys, Doors, and Windows
3. Move the cap (2) rearward and
remove.
4. Use the key in the cylinder.
To replace the cap:
1. Pull the door handle (1) to the
open position and hold it open
until cap installation is
complete.
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