Pontiac Bonneville Trunk Bulb Size
The Pontiac Bonneville trunk light uses 211-2, P21W, 93, 105, 1003, and 89 bulb sizes for the interior compartment. Available data covers the range from 1957 through 2003 for the specified vehicle components.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
Bulb Size by Year Range
| Years | Bulb Size |
|---|---|
| 1996-2003 | 211-2 |
| 1994-1995 | P21W |
| 1993 | 93 |
| 1991-1992 | P21W |
| 1989-1990 | 105 |
| 1973-1988 | 1003 |
| 1972 | 89 |
| 1967-1970 | 89 |
| 1957-1966 | 1003 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Festoon bulb, 41mm length, SV8.5 base. 12V, 12W. | 211-2 |
| ECE standard (Europe & worldwide). Single-filament signalling bulb with BA15s bayonet base. 12V, 21W. | P21W |
| ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. Lower wattage variant of 1156. 12V, 13W. | 93 |
| ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. Variant of 1156. 12V, 13W. | 105 |
| ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. 12V, 21W. | 1003 |
| ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. Lower wattage variant of 1156. 12V, 13W. | 89 |