GMC Sonoma Engine Compartment Light Bulb Size
The GMC Sonoma engine compartment light requires a 1156 bulb size, with 93 as an alternative designation for this specific component. Replacement bulb specifications for the engine compartment light cover the 1993 to 2001 production chart range.
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 |
|---|---|
| 2000-2001 | 1156 |
| 1999 | 93 |
| 1998 | 1156 |
| 1997 | 93 |
| 1993-1996 | 1156 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. 12V, 21W. | 1156 |
| ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. Lower wattage variant of 1156. 12V, 13W. | 93 |