Buick 1998 Century Owner's Manual page 86

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.
This
system has a range of about 3 feet (1 m) up to 30 feet
(9
m). At times
you
may notice a decrease in range. This
is normal for any remote keyless entry system. If the
transmitter does not work or if you have to stand closer to
your vehicle for the transmitter to work, t r y this:
0
0
0
e
Check to determine if battery replacement is
necessary. See the instructions that follow.
Check the distance. You may be too far from your
vehicle. You may need to stand closer during rainy
or snowy weather.
Check the location. Other vehicles or objects may be
blocking the signal. Take a few steps to the left or
right, hold the transmitter higher, and try again.
If you're still having trouble, see your dealer or a
qualified technician for service.
Operation
Press UNLOCK once to
unlock the driver's door and
to turn on the interior lamps
(see "Illumination
on
Remote Activation" in the
Index for more details).
Press UNLOCK again within five seconds to unlock all
the doors. To lock all doors, press LOCK. To unlock the
trunk, press the trunk symbol on the remote keyless
entry transmitter. The trunk will only unlock if your
transaxle is in PARK (P).