Chevrolet MONTE CARLO 1998 Manual page 70

Trunk Lock
Theft
To unlock the trunk from the outside, insert the door key
and turn it. You can also use the remote keyless entry
function if your vehicle has this option. Just press the
trunk symbol on the transmitter, making sure your shift
lever is in PARK (P).
Remote Trunk Release (Option)
Press the button under
the instrument panel on
the driver's side. Your
transaxle shift lever must
Remember, your trunk can be opened at any time using
this lock release, so be sure to lock your doors.
Vehicle theft is big business, especially in some cities.
Although your vehicle has a number of theft-deterrent
features, we know that nothing we put
on
it can make
it impossible to steal. However, there are ways you
can help.
Key in the Ignition
If you leave your vehicle with the keys inside, it's an
easy target for joy riders or professional thieves -- so
don't do it.
When you park your vehicle and open the driver's door,
you'll hear a chime reminding you to remove your key
from the ignition and take it with you. Always do this.
Your steering wheel will be locked, and so will your
ignition and transaxle. And remember to lock the doors.
Parking at Night
Park in a lighted spot, close all windows and lock your
vehicle. Remember to keep your valuables out of sight.
Put them in a storage area, or take them with you.