Pontiac Grand Am Courtesy Bulb Size
The Pontiac Grand Am courtesy light utilizes bulb sizes 73, 168, 194, 192, 562, and 1004 across various production periods. Available data covers the range from 1973 through 2005.
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
If US Type and EU Type show the same value, a direct cross-reference for this bulb is not available or the data is insufficient.
| Years | US Type | EU Type | Shop |
|---|---|---|---|
| 2005 | 73 | 73 | Check Price |
| 2004 | 168 | W5W | Check Price |
| 2003 | 73 | 73 | Check Price |
| 1999-2002 | 168 | W5W | Check Price |
| 1993-1998 | 194 | W5W | Check Price |
| 1992 | 192 | 192 | Check Price |
| 1990-1991 | 194 | W5W | Check Price |
| 1989 | 168 | W5W | Check Price |
| 1988 | 562 | 562 | Check Price |
| 1985-1987 | 168 | W5W | Check Price |
| 1980 | 194 | W5W | Check Price |
| 1978-1979 | 1004 | 1004 | Check Price |
| 1973-1975 | 1004 | 1004 | Check Price |
Bulb Specifications
| Description | Type | Shop |
|---|---|---|
| ANSI standard (US & Canada). Miniature wedge bulb (T5). 12V, 1.4W. | 73 | Check Price |
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 4.9W. | 168 | Check Price |
| ECE standard (Europe & worldwide). Single-filament signalling bulb with W2.1x9.5d wedge base. 12V, 5W. | W5W | Check Price |
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 3.78W. | 194 | Check Price |
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 3W. | 192 | 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 |