| Specification | 2WD 4dr Denali | 2WD 4dr SLE | 2WD 4dr SLT | 4WD 4dr AT4 | 4WD 4dr Denali | 4WD 4dr Denali Ultimate | 4WD 4dr SLE | 4WD 4dr SLT |
|---|---|---|---|---|---|---|---|---|
| Engine | ||||||||
| Horsepower | 420 hp | 355 hp | 355 hp | 355 hp | 420 hp | 420 hp | 355 hp | 355 hp |
| Torque | 460 lb-ft | 383 lb-ft | 383 lb-ft | 383 lb-ft | 460 lb-ft | 460 lb-ft | 383 lb-ft | 383 lb-ft |
| Displacement | 6.2L | 5.3L | 5.3L | 5.3L | 6.2L | 6.2L | 5.3L | 5.3L |
| Cylinders | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| Engine Type | Gas | Gas | Gas | Gas | Gas | Gas | Gas | Gas |
| Transmission | Automatic 10-spd | Automatic 10-spd | Automatic 10-spd | Automatic 10-spd | Automatic 10-spd | Automatic 10-spd | Automatic 10-spd | Automatic 10-spd |
| Drivetrain | Rear Wheel Drive | Rear Wheel Drive | Rear Wheel Drive | Four Wheel Drive | Four Wheel Drive | Four Wheel Drive | Four Wheel Drive | Four Wheel Drive |
| Fuel Type | Regular Gasoline | Regular Gasoline | Regular Gasoline | Regular Gasoline | Regular Gasoline | Regular Gasoline | Regular Gasoline | Regular Gasoline |
| Performance | ||||||||
| Fuel Tank | 106.0L | 106.0L | 106.0L | 106.0L | 106.0L | 106.0L | 106.0L | 106.0L |
| Curb Weight | 5564 lbs | 5564 lbs | 5564 lbs | 5703 lbs | 5564 lbs | 5703 lbs | 5564 lbs | 5564 lbs |
| Towing | 5000 lbs | 5000 lbs | 5000 lbs | 5000 lbs | 5000 lbs | 5000 lbs | 5000 lbs | 5000 lbs |
| City (L/100km) | 11.8 | 11.8 | 11.8 | 11.8 | 16.8 | 11.8 | 11.8 | 11.8 |
| Highway (L/100km) | 8.7 | 8.7 | 8.7 | 8.7 | 11.8 | 8.7 | 8.7 | 8.7 |
| Dimensions | ||||||||
| Length | 5720 mm | 5720 mm | 5720 mm | 5720 mm | 5720 mm | 5720 mm | 5720 mm | 5720 mm |
| Width | 2057 mm | 2057 mm | 2057 mm | 2057 mm | 2057 mm | 2057 mm | 2057 mm | 2057 mm |
| Height | 1943 mm | 1943 mm | 1943 mm | 1943 mm | 1943 mm | 1943 mm | 1943 mm | 1943 mm |
| Wheelbase | 3406 mm | 3406 mm | 3406 mm | 3406 mm | 3406 mm | 3406 mm | 3406 mm | 3406 mm |
| Ground Clearance | 206 mm | 206 mm | 206 mm | 206 mm | 206 mm | 206 mm | 206 mm | 206 mm |
| Cargo | 722.0L | 722.0L | 722.0L | 722.0L | 722.0L | 722.0L | 722.0L | 722.0L |
| Seats | 7 | 8 | 8 | 8 | 7 | 7 | 8 | 8 |
| Body | Standard Sport Utility Vehicle 4WD | Standard Sport Utility Vehicle 2WD | Standard Sport Utility Vehicle 2WD | Standard Sport Utility Vehicle 4WD | Standard Sport Utility Vehicle 2WD | Standard Sport Utility Vehicle 2WD | Standard Sport Utility Vehicle 2WD | Standard Sport Utility Vehicle 2WD |
| Tires & Wheels | ||||||||
| Front Tires | 275/60R20 | 265/65R18 | 275/60R20 | 275/60R20 | 275/60R20 | 275/50R22 | 265/65R18 | 275/60R20 |
| Rear Tires | 275/60R20 | 265/65R18 | 275/60R20 | 275/60R20 | 275/60R20 | 275/50R22 | 265/65R18 | 275/60R20 |
| Wheel Size | 20" | 18" | 20" | 20" | 20" | 22" | 18" | 20" |
| Brakes & Suspension | ||||||||
| Front Suspension | Coil-Over Shock | Coil-Over Shock | Coil-Over Shock | Coil-Over Shock | Coil-Over Shock | Coil-Over Shock | Coil-Over Shock | Coil-Over Shock |
| Rear Suspension | Multi-Link | Multi-Link | Multi-Link | Multi-Link | Multi-Link | Multi-Link | Multi-Link | Multi-Link |
| Fluids & Maintenance | ||||||||
| Oil Type | 0W-20 | 0W-20 | 0W-20 | 0W-20 | 0W-20 | 0W-20 | 0W-20 | 0W-20 |
| Oil Capacity | 6.6L | 6.6L | 6.6L | 6.6L | 6.6L | 6.6L | 6.6L | 6.6L |
| Electric / Hybrid | ||||||||