Complete battery specifications for your 2020 GMC Sierra 1500.
| Trim | Engine | Group Size | Cold Cranking Amps | Reserve Capacity | Terminal |
|---|---|---|---|---|---|
| Base | 3.0L V6 | 35 | 811 CCA | 135 min | Top Post |
| Denali | 3.0L V6 | 65 | 779 CCA | 125 min | Side Post |
| Lariat | 2.4L I4 | 78 | 644 CCA | 114 min | Side Post |
| Premium | 2.4L I4 | 65 | 599 CCA | 101 min | Side Post |
| Base | 2.4L I4 | 35 | 613 CCA | 93 min | Top Post |
| Limited | 2.4L I4 | 24F | 641 CCA | 100 min | Dual Terminal |
| SEL | 2.5L I4 | 24F | 601 CCA | 94 min | Top Post |
| Lariat | 2.5L I4 | 35 | 651 CCA | 99 min | Side Post |
| Sport | 2.5L I4 | 35 | 669 CCA | 112 min | Top Post |
| Premium | 2.5L I4 | 34 | 624 CCA | 104 min | Dual Terminal |