2020 GMC Sierra 1500

About this GMC Sierra 1500

This 2020 GMC Sierra 1500 AT4 is listed at $34,554 with 112,403 miles on the odometer. Powertrain: 3.0L V-6 Diesel Turbocharged, Automatic, 4WD. EPA-estimated fuel economy is 16 city / 21 highway MPG. Finished in Onyx Black, this Pickup Truck is well suited to daily driving and longer trips. Available at Newton Nissan South in Shelbyville, TN. Contact the dealer directly through Carlify to schedule a test drive or request more photos. Looking at other diesel options? Use the related links below to compare similar listings on Carlify.

Step into rugged refinement with the 2020 GMC Sierra 1500 AT4, a full-size 4WD truck thats purpose-built for off-road capability without sacrificing luxury. Coated in Onyx Black and featuring a richly appointed Jet Black with Kalahari Accents Leather interior, this Sierra AT4 is ready to impress whether you're tackling trails or navigating daily life. Under the hood, this truck is powered by a robust 3.0L I6 engine, paired with a highly capable 10-speed automatic transmission, ensuring smooth gear transitions and impressive towing power. Supporting its off-road prowess are a specialized off-road suspension, integrated trailer brake controller, hill descent control, and high-capacity air filter, all contributing to enhanced control and capability in challenging environments. The AT4 doesnt stop at rugged; its also richly equipped with interior luxuries and innovative tech. Settle into perforated leather-appointed front seat trim and enjoy the 10-way power-adjustable driver and passenger seats with lumbar support. Personalized comfort is amplified with driver memory settings, color-keyed carpeting, electric rear-window defogger, and all-weather floor liners with AT4 logo. From the driver's seat, you'll enjoy connectivity and convenience through the Premium GMC Infotainment System with Multi-Touch or optional Navigation, enhanced by HD Radio, SiriusXM with 360L, and a Premium Bose 7-speaker sound system or available 6-speaker setup. Smart additions like universal home remote, steering wheel audio controls, and radio data system elevate your command of the cabin. The AT4s utility-focused design includes rear underseat storage, a 120-volt instrument panel power outlet, and bed view camera for easier cargo management. The spray-on pickup bed liner with AT4 logo adds durability and style, while LED cargo area lighting and rear wheelhouse liners provide practical functionality. Exterior elements like 4" round black tubular assist steps, 18" x 8.5" machined aluminum wheels, and deep-tinted glass enhance the trucks rugged yet upscale look. Additional towing support is provided by hitch guidance, and safety remains a priority with 4-wheel disc brakes, power door locks, theft deterrent system, panic alarm, and a full suite of airbags including overhead, occupant sensing, and dual front and side impact airbags. The front wheel independent suspension and front anti-roll bar keep handling confident across terrain. With a bold design, advanced off-road hardware, and creature comforts typically reserved for luxury vehicles, this GMC Sierra 1500 AT4 delivers unmatched versatility, both on and off the pavement.

Inspection summary

Inspection scores are estimates based on title status, accident history, and frame condition. Schedule a third-party inspection before purchase.