Complete battery specifications for your 2005 Cadillac CT5.
| Trim | Engine | Group Size | Cold Cranking Amps | Reserve Capacity | Terminal |
|---|---|---|---|---|---|
| Premium | 5.7L V8 | 51 | 701 CCA | 109 min | Side Post |
| XL | 5.7L V8 | 25 | 751 CCA | 112 min | Side Post |
| Denali | 5.7L V8 | 48 | 702 CCA | 111 min | Side Post |
| Lariat | 3.6L V6 | 48 | 706 CCA | 106 min | Top Post |
| SE | 3.6L V6 | 51 | 652 CCA | 115 min | Top Post |
| SEL | 3.6L V6 | 48 | 721 CCA | 120 min | Top Post |
| Limited | 3.6L V6 | 51 | 740 CCA | 123 min | Side Post |
| Lariat | 2.4L I4 | 24 | 459 CCA | 78 min | Side Post |
| SEL | 2.4L I4 | 24 | 472 CCA | 89 min | Dual Terminal |