clock BUICK PARK AVENUE 2002 Owner's Guide

6-40
1. Turn the horizontal
aiming screw (A)
until the
indicator (B) is
lined up with zero.
2. Turn the vertical aiming screw (C) until the level
bubble (D) is lined up with zero.Front Turn Signal
1. Once the headlamp assembly has been removed,
reach down from the top of the vehicle and, while
pressing the lock tab on the socket, turn the socket
one
-quarter turn counterclockwise and pull it out.
2. Remove the old bulb by
pulling it straight out of
the socket.
3. Replace the bulb and turn the bulb assembly back
into place.

6-41 Rear Quarterpanel Turn Signal Lamps
and Stoplamps
1. Open the trunk.
2. On either side of the rear of the trunk is a plastic
retainer that holds the cargo net and taillamp
assembly in place. Unhook the cargo net from the
cargo net retainer and remove the retainer by turning
it counterclockwise.
3. Remove the plastic
retaining screws on the
trunk's interior.
4. Pull back the trunk trim panel.
5. Beneath the trim panel are three nuts that secure the
taillamp assembly. Remove the nuts only from the
side you want to access. The turn signal and a
stoplamp can now be accessed.

6-42
6. Pull the taillamp assembly away from the vehicle.
7. Remove the bulb socket
assembly by turning the
socket one
-quarter turn
counterclockwise and
pulling it out.
8. Once the socket has
been removed, pull
the bulb straight out
to remove it from
the socket.
9. Replace it with a new bulb.
10. Reverse Steps 1 through 8 to reinstall the
taillamp assembly.

6-46
7. Turn the bulb socket
one
-quarter turn
counterclockwise and
pull it out. You can use a
tool to remove the bulb
socket if you are unable
to do it by hand.
8. Once the socket has
been removed,
pull the bulb straight
out to remove it
from the socket.
9. Replace it with a new bulb.
10. Reverse Steps 1 through 8 to reinstall the
taillamp assembly.
Windshield Wiper
Blade Replacement
Windshield wiper blades should be inspected at least
twice a year for wear or cracking. See ªWiper Blade
Checkº in the Index for more information.
Replacement blades come in different types and are
removed in different ways. For proper type and length,
see ªNormal Replacement Partsº in the Index.
To replace the wiper blade assembly, do the following:
1. Position the wipers on the windshield in the ªmidº
wipe position.
2. Lift the windshield wiper arm away from the
windshield. The windshield wiper does not have a
locking upright position feature.

6-70
Auxiliary Instrument Panel Fuse Block
Fuse Usage
PERIM LP Perimeter Lamps
ACCY Accessory
IGN 3 Ignition 3Underhood Fuse Block
There are additional fuses located in the engine
compartment on the passenger's side of the vehicle. See
ªEngine Compartment Overviewº in the Index for more
information on location.
To check the fuses in this underhood fuse block, turn the
knob counterclockwise and remove the cover. There is a
chart inside the cover that explains the features and
controls governed by each fuse and relay.