Oldsmobile Cutlass Calais Automatic Transmission Indicator Bulb Size
The Oldsmobile Cutlass Calais automatic transmission indicator utilizes bulb size 194 or 161 depending on the specific application. Data for the lighting components covers the range from 1978 to 1991.
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 |
|---|---|
| 1990-1991 | 194 |
| 1981-1984 | 194 |
| 1980 | 161 |
| 1978-1979 | 194 |
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, 1W. | 161 |