Chevrolet G-Van Parking Brake Indicator Bulb Size
The Chevrolet G-Van parking brake indicator requires a 194 or PC74 bulb size for proper operation. The replacement chart covers vehicle production spanning 1983 to 1995 with corresponding bulb size specifications.
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 |
|---|---|
| 1995 | 194 |
| 1992-1994 | PC74 |
| 1983-1991 | 194 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 3.78W. | 194 |
| ANSI standard (US & Canada). Miniature wedge bulb (T5) with printed circuit board twist-lock socket, for instrument clusters. 12V, 1.4W. | PC74 |