GM Service Manual Online
For 1990-2009 cars only

Replacement Bulbs

Exterior Lamps Trade Number

Backup Lamp

3156

Cargo Lamp

212-2

Dome Lamp

168

Fog Lamp (Oldsmobile)

896

Fog Lamp (Pontiac)

880

Front Sidemarker

194

Headlamp

9004-HBI

Instrument Panel Ashtray Lamp

558

Instrument Panel Compartment Lamp

194

Instrument Panel Courtesy Lamp

194

License Lamp

168

Lighted Visor Mirror

74

Overhead Console Reading Lamp

168

Park/Turn Signal

3157NA

Side Rail Reading Lamp

168

Tail Lamp

3057

Tail/Stop Lamp

3057

Tail/Signal Lamp

3156

Underhood Lamp

561