Jeep Grand Cherokee Check Engine Bulb Size
The Jeep Grand Cherokee check engine light requires a bulb size of 74 for proper installation within the instrument cluster. Available data for the specified component covers the period from 2011 through 2020.
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 |
|---|---|
| 2014-2020 | 74 |
| 2011 | 74 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Miniature wedge bulb (T5). 12V, 1.4W. | 74 |