
Specification GMC Sierra
| # | Modification | Horsepower | Engine capacity | Max. seating capacity | Transmission |
|---|---|---|---|---|---|
| 1 | 4.3i (285 hp) 6-AKP | 285 | 4300 cm3 | 6 | 6 |
| 2 | 4.3i (285 hp) 6-speed 4x4 | 285 | 4300 cm3 | 6 | 6 |
| 3 | 2.7i (313 hp) 8-AKP | 313 | 2727 cm3 | 6 | 8 |
| 4 | 2.7i (313 hp) 8-speed 4x4 automatic transmission | 313 | 2727 cm3 | 6 | 8 |
| 5 | 5.3i (360 hp) 6-AKP | 360 | 5328 cm3 | 6 | 6 |
| 6 | 5.3i (360 hp) 6-speed 4x4 automatic transmission | 360 | 5328 cm3 | 6 | 6 |
| 7 | 5.3i (360 hp) 8-AKP | 360 | 5328 cm3 | 6 | 8 |
| 8 | 5.3i (360 hp) 8-speed 4x4 automatic transmission | 360 | 5328 cm3 | 6 | 8 |
| 9 | 6.2i (420 HP) 10-speed automatic 4x4 | 420 | 6162 cm3 | 6 | 10 |