Buick 2000 Park Avenue Owner's Manual page 304

Rear Turn Signals/Stoplamps/
Back-Up Lamps
The turn lamps, stoplamps and back
located behind the taillamp assembly along the trunk lid.
The following instructions explain how to access
these bulbs.
6-42
2. Use a 10 mm wrench to remove the nuts from
-
up bulbs are
1. There are four studs
the studs.
located at the edge of the
trunk lid. Remove the
protective vinyl caps
from the studs.