Chevrolet Suburban Automatic Transmission Indicator Bulb Size
Chevrolet Suburban automatic transmission indicator bulb size specifications include 161 and 194 bulb options for this model. The replacement chart covers vehicle production years spanning 1993 to 1997.
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 |
|---|---|
| 1995-1997 | 161 |
| 1994 | 194 |
| 1993 | 161 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 1W. | 161 |
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 3.78W. | 194 |