GMC Caballero Ignition Bulb Size
The GMC Caballero ignition component requires a bulb size of 168 for proper illumination within the vehicle interior. Available information covers the specific time period from 1980 through 1987.
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 |
|---|---|
| 1980-1987 | 168 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 4.9W. | 168 |