2020 GMC Sierra SLT Texas Edition: Startup & Review

Specs: NTERIOR Front head room 43 " Rear head room 40 " Front shoulder room 66 " Rear shoulder room 65 " Front hip room 61 " Rear hip room 60 " Front leg room 44.5 " Rear leg room 43.4 " Standard seating 6 EXTERIOR Length 231.7 " Body width 81.2 " Body height 75.5 " Wheelbase 147.4 " Ground clearance 7.9 " Curb 4,820 Lbs. Gross weight 6,900 Lbs. FUEL Fuel tank capacity 24.0 Gal. EPA mileage estimates 17 City / 24 Hwy PERFORMANCE Base engine size 5.3 Liters Base engine type V-8 Horsepower 355 Hp Horsepower rpm 5,600 Torque 383 Lb-Ft. Torque rpm 4,100 Payload 2,040 Lbs. Maximum towing capacity 9,600 Lbs. Drive type Rear-Wheel Turning radius 23.1 ''