| Transmission | MSRP | Engine | City/Hwy MPG | |
|---|---|---|---|---|
| G2500 (STD is Estimated) | 4 speed automatic | $19,806 | 160-hp / 4.3L 6-cyl | 14/16 |
| G3500 (STD is Estimated) | 4 speed automatic | $21,200 | 200-hp / 5.7L 8-cyl | 12/14 |
| G3500 H.D. (STD is Estimated) | 4 speed automatic | $22,356 | 200-hp / 5.7L 8-cyl | 0/0 |