Cadillac DeVille Seat Belt Warning Bulb Size
The Cadillac DeVille seat belt warning light utilizes 194 and 168 bulb sizes for the instrument panel illumination. Available data for the specified components covers the range from 1973 to 1999.
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 |
|---|---|
| 1979-1999 | 194 |
| 1977 | 194 |
| 1974 | 194 |
| 1973 | 168 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 3.78W. | 194 |
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 4.9W. | 168 |