Your Complete Automotive Data Resource
Complete technical specifications and features for the 2018 GMC SUV.
| Engine Type | Electric |
| Horsepower | 373 HP |
| Torque | 441 lb-ft |
| Transmission | 8-Speed Automatic |
| Drivetrain | RWD |
| Towing Capacity | 11273 lbs |
| City MPG | 23 |
| Highway MPG | 31 |
| Combined MPG | 27.0 |
| Fuel Tank Capacity | gallons |
| Length | 165.4" |
| Width | 69.4" |
| Height | 62.2" |
| Wheelbase | 133.3" |
| Ground Clearance | 8.8" |
| Curb Weight | 5793 lbs |
| Seating Capacity | 5 passengers |
| Cargo Volume | cu ft |
| Vehicle Type | Wagon |