SUV · 6.2L V8 · 4WD
| Engine | 6.2L V8 |
|---|---|
| Horsepower | 420 hp |
| Torque | 460 lb-ft |
| 0–60 mph | 6.8 sec |
| Top speed | 130 mph |
| Drivetrain | 4WD |
| Seats | 7 |
| Combined MPG | 17 mpg (15 city / 20 hwy) |
| Range | 380 miles |
| MSRP | $80,000 |
| Body style | SUV |
6.2L V8
GMC's 6.2-liter small-block V8 delivers the deep, effortless torque that defines a full-size American truck — quiet when cruising, muscular when towing, in Denali and AT4X flagships.
A direct descendant of Chevrolet's 1955 small-block, this pushrod V8 pairs old-school simplicity with modern cylinder deactivation and direct injection.