Back-Up Lamps; Replacement Bulbs - Buick 2005 Century Owner's Manual

Back-Up Lamps

1. Open the trunk.
2. Remove the seven hex nuts (A) from the
lamp covering.
3. Remove the lamp covering.
4. Twist and pull the bulb socket (B) from the
lamp assembly.
5. Twist and pull the old bulb from the bulb socket.
6. Twist and push the new bulb into the lamp socket.
7. Twist and push the lamp socket into the
lamp assembly.
8. Reverse Steps 2 and 3 to reinstall the
lamp covering.

Replacement Bulbs

Exterior Lamps
Back-Up Lamps
Center High-Mounted
Stoplamp (CHMSL)
Front Turn Signal and
Parking Lamps
High-Beam Headlamps
Low-Beam Headlamps
Taillamps and
Stoplamps/Turn Signal
Taillamp
For any bulb not listed here contact your dealer.
Bulb Number
1156
3155
4157NAK
9005
9006
3057
194
5-51