Chevrolet Express Back Up Light Bulb Size
The Chevrolet Express back up light bulb size chart specifies 3 distinct bulb sizes: 3157, 2458, and 1156 for the back up light component. The replacement chart covers vehicle production spanning from 1996 to 2022.
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
If US Type and EU Type show the same value, a direct cross-reference for this bulb is not available or the data is insufficient.
| Years | US Type | EU Type | Shop |
|---|---|---|---|
| 2015-2022 | 3157 | P27/7W | Check Price |
| 2013-2014 | 2458 (1500 only) | 2458 | Check Price |
| 3157 (2500/3500/4500 only) | P27/7W | Check Price | |
| 2012 | 3157 | P27/7W | Check Price |
| 2011 | 2458 (1500 only) | 2458 | Check Price |
| 3157 (2500/3500/4500 only) | P27/7W | Check Price | |
| 2010 | 3157 | P27/7W | Check Price |
| 2009 | 2458 (1500 only) | 2458 | Check Price |
| 3157 (2500/3500/4500 only) | P27/7W | Check Price | |
| 2006-2008 | 3157 | P27/7W | Check Price |
| 2003-2005 | 2458 (1500 only) | 2458 | Check Price |
| 3157 (2500/3500 only) | P27/7W | Check Price | |
| 2000-2002 | 1156 | P21W | Check Price |
| 1996-1999 | 1141 | 1141 | Check Price |
Bulb Specifications
| Description | Type | Shop |
|---|---|---|
| ANSI standard (US & Canada). Dual-filament wedge bulb (T25). 12V, 27W/7W. | 3157 | Check Price |
| ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. 12V, 21W. | 1156 | Check Price |
| ECE standard (Europe & worldwide). Single-filament signalling bulb with BA15s bayonet base. 12V, 21W. | P21W | Check Price |
| ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. 12V, 21W. | 1141 | Check Price |