2003 BUICK CENTURY clock

5. Remove the rubber access cover from behind the
bulb you are replacing.
6. Turn the bulb socket one-quarter turn and remove it
from the headlamp assembly.
7. Lift the plastic locking tab on the electrical connector
and pull the connector from the headlamp bulb
socket.
8. Connect the new headlamp bulb to the electrical
connector, making sure the connector tab snaps
into place.9. Insert the bulb socket into the headlamp assembly.
10. Reverse all steps to reassemble the headlamp
assembly, then check the lamps.
Front Turn Signal and Parking
Lamps
1. Remove the headlamp assembly. Refer to the
removal procedure earlier in this section.
2. Remove the rubber bulb access cover.
3. Twist the sidemarker lamp socket, located on the
outboard side of the headlamp assembly,
counterclockwise and pull it from the headlamp
assembly.
4. Holding the base of the socket, pull the old bulb
from the socket.
5. Push the new bulb into the socket.
6. Reverse Steps 1 through 3 to reinstall the lamp
assembly.
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Center High-Mounted Stoplamp
(CHMSL)
1. Open the trunk.
2. Reach through the access opening in the trunk lid.3. Remove the old bulb by turning it one-quarter turn
counterclockwise.
4. Push the new bulb into the bulb socket.
5. Turn the socket one-quarter turn clockwise to
reinstall.
5-53

Taillamps, Turn Signal, and
Stoplamps1. Open the trunk.
2. If your vehicle is equipped with a convenience net,
remove it.
3. Remove the three plastic wing nuts (A).
There is one wing nut located on the outside of the
carpet. The other two are located underneath
the carpet.
4. Pull the taillamp housing (B) away from the body of
the vehicle.
5. Squeeze the tab on the socket and turn the socket
counterclockwise.
6. Pull out the socket.
7. Pull the old bulb out of the socket. (There are two
bulbs on each taillamp.)
8. Push in a new bulb.
9. Reverse these steps to reinstall the lamp assembly.
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Removing the Spare Tire and Tools
The equipment you'll need is in the trunk.
1. Turn the center nut on
the compact spare tire
cover counterclockwise
to remove it. Then
lift and remove
the cover. See
Compact Spare Tire on
page 5-78for more
information about the
compact spare tire.
2. Remove the spare tire.
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3. Turn the nut holding the jack counterclockwise and
remove it. Then remove the jack and wrench.The tools you'll be using include the jack (A), extension
and protection guide (B) and wheel wrench (C).
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Removing the Flat Tire and Installing
the Spare Tire
1. Using the wheel wrench, loosen all the wheel nuts.
Don't remove them yet.
2. Turn the jack handle clockwise to raise the jack
lift head.3. For jacking at the vehicle's front location, put the
jack lift head (C) about 6 inches (15 cm) from the
rear edge of the front wheel opening (B) or just
behind the two bolts (A) as shown.
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5. Raise the vehicle by turning the jack handle
clockwise. Raise the vehicle far enough off the
ground for the spare compact tire to ®t underneath
the wheel well.
6. Remove all wheel nuts and take off the ¯at tire.7. Remove any rust or dirt
from the wheel bolts,
mounting surfaces
and spare wheel.
{CAUTION:
Rust or dirt on the wheel, or on the parts to
which it is fastened, can make the wheel nuts
become loose after a time. The wheel could
come off and cause an accident. When you
change a wheel, remove any rust or dirt from
the places where the wheel attaches to the
vehicle. In an emergency, you can use a cloth
or a paper towel to do this; but be sure to use
a scraper or wire brush later, if you need to, to
get all the rust or dirt off.
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{CAUTION:
Never use oil or grease on studs or nuts. If
you do, the nuts might come loose. Your wheel
could fall off, causing a serious accident.
8. Install the compact spare tire.
Put the wheel nuts back
on with the rounded end of
the nuts toward the
wheel. Tighten each nut by
hand until the wheel is
held against the hub.9. Lower the vehicle by turning the jack handle
counterclockwise. Lower the jack completely.
5-74