Chevrolet 1998 C/K Full-Size Pickup Owner's Manual page 90

Power Door Locks (If Equipped)
Press the bottom of the
power door lock switch,
marked LOCK, on either
front door to lock all the
doors
at
once. Press the
ribbed side of the switch to
unlock all the doors at once.
Leaving Your Vehicle
If you are leaving the vehicle, take your keys, open your
door and set the locks from inside. Then get out and
close the door.
Keyless Entry System (If Equipped)
If your vehicle has this option, you can lock and unlock
your doors from about 3 feet (1 m) up to 30 feet (9 m)
away using the remote keyless entry transmitter supplied
with your vehicle.
Your interior lamps will be illuminated for
a
set period
of time when the transmitter signal is received by the
Keyless Entry System.
In
addition, your vehicle's horn
will chirp if you press the
LOCK
button twice, to let you
know that the doors have locked.
Your keyless entry system operates on a radio frequency
subject to Federal Communications Commission
(FCC)
Rules and with Industry Canada.
This
device complies with Part
15 of
the
FCC
Rules.
Operation is subject to the following two conditions:
(1) this device may not cause harmful interference, and
(2) this
device must accept any interference received,
including interference that may cause undesired operation.
This device complies with RSS-210 of Industry Canada.
Operation is subject to the following two conditions:
(1) this device may not cause interference, and (2) this
device must accept any interference received, including
interference that may cause undesired operation of
the device.
Changes or modifications to this system by other than an
authorized service facility could void authorization to
use this equipment.
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