GMC Yukon Engine Compartment Light Bulb Size
The GMC Yukon engine compartment light uses bulb sizes 1156, 232, and 93 for this vehicle model. The replacement chart covers 1992 through 1999 production years with corresponding bulb size specifications.
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 |
|---|---|
| 1999 | 1156 |
| 1998 | 232 |
| 1997 | 1156 |
| 1996 | 232 |
| 1995 | 1156 |
| 1994 | 232 |
| 1993 | 1156 |
| 1992 | 93 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. 12V, 21W. | 1156 |
| ANSI standard (US & Canada). Festoon bulb with SV8.5 base. 12V, 3W. | 232 |
| ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. Lower wattage variant of 1156. 12V, 13W. | 93 |