2021 GMC Terrain Battery Size
For the 2021 model year of GMC Terrain we have found that all trims use the same battery size:
| Trim Name | Battery Size |
|---|---|
| All | BCI Group 48 |
GMC Terrain
- Manufacturer: GMC
- Model: GMC Terrain
Click on the name of the trim to open up the panel and learn more about the battery sizes and change periods.
