GMC Envoy XL Tail Light Bulb Size
The GMC Envoy XL tail light utilizes 3057, 2458, and 3157 bulb sizes depending on the specific version of the lighting component. Available data covers the range from 2002 through 2006 for the specified vehicle and lighting equipment.
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 |
|---|---|
| 2004-2006 | 3057 |
| 2002-2003 | 3157 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Dual-filament wedge bulb (T25). 12V, 27W/7W. | 3057 |
| ANSI standard (US & Canada). Dual-filament wedge bulb (T25). 12V, 27W/7W. | 3157 |