Pontiac Bonneville Map Light Bulb Size
The Pontiac Bonneville map light utilizes bulb sizes 578, 212-2, 562, 1004, and 906 depending on the specific production period. Data for the lighting components covers the range from 1962 through 2003.
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 Type | Shop |
|---|---|---|
| 2000-2003 | 578 | Check Price |
| 1997-1999 | 212-2 | Check Price |
| 1987-1991 | 562 | Check Price |
| 1984-1985 | 1004 | Check Price |
| 1982 | 1004 | Check Price |
| 1980 | 1004 | Check Price |
| 1979 | 906 | Check Price |
| 1962-1970 | 1004 | Check Price |
Bulb Specifications
| Description | Type | Shop |
|---|---|---|
| ANSI standard (US & Canada). Festoon bulb, 41mm length, end-cap contacts. 12V, 12W. | 578 | Check Price |
| ANSI standard (US & Canada). Festoon bulb, 41mm length, SV8.5 base. 12V, 12W. | 212-2 | Check Price |
| ANSI standard (US & Canada). Festoon bulb, 44mm length, end-cap contacts. 12V, 12W. | 562 | Check Price |
| ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base. Variant of 1157. 12V, 21/5W. | 1004 | Check Price |
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 8W. | 906 | Check Price |