Chevrolet Traverse Courtesy Bulb Size
The Chevrolet Traverse courtesy light utilizes 194, 12961, and 6411 bulb sizes depending on the specific configuration of the vehicle. Available data covers the period from 2010 through 2023.
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 |
|---|---|
| 2023 | 194 |
| 2018-2019 | 12961 (Door Light, Trunk Light) |
| 2017 | 6411 (Trunk Light) |
| 2015-2016 | 12961 |
| 2013-2014 | 6411 |
| 2012 | 12961 |
| 2010-2011 | 6411 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 3.78W. | 194 |
| Philips part number. Miniature wedge bulb (T10) with W2.1x9.5d base. 12V, 5W. | 12961 |
| ANSI standard (US & Canada). Festoon bulb, 36mm length, SV8.5 base. 12V, 5W. | 6411 |