Chevrolet Sonic Brake Bulb Size
The Chevrolet Sonic brake light requires a 7440 bulb size for the specific lighting component located at the rear of the vehicle. Data for the specified bulb covers the range from 2017 through 2020.
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 |
|---|---|
| 2017-2020 | 7440 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Single-filament wedge bulb (T20). 12V, 21W. | 7440 |