Complete battery specifications for your 2003 GMC Yukon.
| Trim | Engine | Group Size | Cold Cranking Amps | Reserve Capacity | Terminal |
|---|---|---|---|---|---|
| XL | 2.4L I4 | 34 | 495 CCA | 75 min | Side Post |
| Limited | 2.4L I4 | 24F | 594 CCA | 101 min | Dual Terminal |
| Lariat | 2.4L I4 | 49 | 588 CCA | 95 min | Side Post |
| XLT | 2.4L I4 | 24F | 554 CCA | 88 min | Top Post |
| Sport | 2.4L I4 | H6 | 478 CCA | 77 min | Side Post |
| Base | 5.0L V8 | 48 | 818 CCA | 128 min | Dual Terminal |
| XL | 5.0L V8 | 24 | 749 CCA | 115 min | Top Post |
| Base | 6.2L V8 | 49 | 732 CCA | 121 min | Top Post |
| Limited | 6.2L V8 | 24F | 846 CCA | 134 min | Dual Terminal |
| King Ranch | 6.2L V8 | 35 | 723 CCA | 115 min | Dual Terminal |
| Sport | 6.2L V8 | H6 | 724 CCA | 121 min | Top Post |
| SEL | 6.2L V8 | 34 | 707 CCA | 106 min | Dual Terminal |