2000–2006 (4 motorer)
| Motor | Motorkod | Bränsle | Original (hk) |
|---|---|---|---|
| 4.8 V8 275hp | LR4 | bensin | 275 |
| 5.3 V8 295hp | LM7 | bensin | 295 |
| 8.1 V8 325hp | L18 | bensin | 325 |
| 6.0 V8 329hp | L96 | bensin | 329 |
2007–2013 (4 motorer)
| Motor | Motorkod | Bränsle | Original (hk) |
|---|---|---|---|
| 4.8 V8 295hp | LY2 | bensin | 295 |
| 5.3 V8 320hp | LMG | bensin | 320 |
| 6.0 V8 Hybrid 332hp | LZ1 | bensin | 332 |
| 6.2 V8 405hp | L92 | bensin | 405 |
2014– (2 motorer)
| Motor | Motorkod | Bränsle | Original (hk) |
|---|---|---|---|
| 5.3 V8 340hp | L83 | bensin | 340 |
| 6.2 V8 420hp | L86 | bensin | 420 |