Pontiac Fiero Courtesy Bulb Size
The Pontiac Fiero courtesy light uses bulb size 168 or 562 depending on the specific version of the vehicle. Data for the bulb sizes covers the range from 1984 to 1988.
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 |
|---|---|
| 1986-1988 | 168 |
| 1984-1985 | 562 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 4.9W. | 168 |
| ANSI standard (US & Canada). Festoon bulb, 44mm length, end-cap contacts. 12V, 12W. | 562 |