GMC Yukon XL Battery Sizes by Year
Engine-specific battery groups by model year.
| Year | Engine / groups |
|---|---|
| 2022 | L83: H7-AGM L87: H7-AGM LM2: H7-AGM |
| 2021 | L83: H7-AGM L87: H7-AGM LM2: H7-AGM |
| 2020 | L83: 94RH7, H6-AGM L86: 48H6, H7-AGM |
| 2019 | L83: 48H6, H6-AGM L86: 48H6, H7-AGM |
| 2018 | L83: 94RH7, H7-AGM L86: 48H6, H7-AGM |
| 2017 | L83: 48H6, H7-AGM L86: 94RH7, H6-AGM |
| 2016 | L83: 48H6, H6-AGM L86: 94RH7, H6-AGM |