bulb BUICK REGAL 2000 User Guide

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3. Remove the bulb by turning it one-quarter
turn counterclockwise.
4. Place the new bulb into the bulb socket.
5. Turn the bulb one
-quarter turn clockwise to replace.
6. Close the trunk.
Tail/Stop/Turn Signal Lamp
1. Remove the three plastic wing nuts (A). (Pliers may
be required to remove the wing nuts.)
There is one wing nut located on the outside of the
carpet. The other two are located underneath
the carpet.

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2. Pull the taillamp housing (B) away from the body of
the vehicle.
3. Squeeze the tab on the socket and turn the
socket counterclockwise.
4. Pull out the socket.
5. Pull the bulb out of the socket. (There are two bulbs
on each taillamp.)
6. Push in a new bulb.
7. Reverse these steps to reinstall the lamp assembly.Trunk Lid Applique
1. Open the trunk lid halfway.
2. Remove the wing nuts (A) from the studs on the
applique. (There are eight wing nuts. Pliers may be
required to remove them.)
3. Remove the applique from the trunk lid.
4. Turn the sockets (B) counterclockwise.

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5. Pull the bulb out of the socket.
6. Push in the new bulb.
7. Reinstall the socket in the housing and
turn clockwise.
8. Connect the applique to the lid.
9. Reconnect the wing nuts to the studs on the
applique and hand
-tighten.
10. Close the trunk lid.
Back-Up Lamp
The back-up lamps are located in the trunk lid applique.
(Refer to the trunk lid applique removal procedure
earlier in this section for further instructions.)
1. Remove the trunk lid applique.
2. Twist and pull the back
-up lamp socket from the
trunk lid applique.
3. Twist and pull the old bulb from the back
-up
lamp socket.
4. Twist and push the new bulb into the back
-up
lamp socket.5. Twist and push the back
-up lamp socket into the
trunk lid applique.
6. Reinstall the trunk lid applique.
Dome Lamp (If Equipped)
1. Grasp the front center and rear center positions of the
dome lamp housing and squeeze together until the
housing releases from the base plate. A screwdriver
may be necessary to pry the assembly loose.
2. Lift the plastic locking tab on the electrical
connector and pull the connector from the dome
lamp assembly.
3. Grasp the bulb housing located in the center of the
assembly and pull straight up.
4. Pull the bulb out of the socket.
5. Push in a new bulb.
6. Reinstall the socket into the dome lamp assembly.
7. Reconnect the dome lamp assembly to the
wiring harness, making sure the connector tab
snaps into place.
8. Reposition the dome lamp assembly to the roof, and
gently push the assembly into the base plate.

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Mini fuse Description
34 Parking Lamps
35 Fuel Pump
Mini fuse Description
36 Headlamp (Left)
37 Spare
38 Spare
39 Spare
40 Spare
41 Spare
42 Spare
43 Fuse Puller
SYMBOL A/C Compressor Clutch DiodeReplacement Bulbs
Exterior Lamps Bulb Number
Back
-up 1156
Center High
-Mounted Stop 3155
Front Parking/Turn Signal 4157NAK
Headlamp, High Beam 9005
Headlamp, Low Beam 9006
Stop/Tail/Turn Signal 3057
Tail (Applique) 194
Interior Lamps Bulb Number
Dome Lamp 9425542
For service information on these bulbs, contact your
dealer service department.