Commanding the road with confidence, this 2020 GMC Sierra 1500 AT4 is a true off-road champion. Equipped with an EcoTec3 6.2L V8 engine and 10-speed automatic transmission, this Sierra AT4 delivers exceptional power and performance.- Customized features: {features}- Premium package features:- Standout features:The Sierra AT4's rugged exterior is complemented by a spacious and well-appointed interior. Enjoy the convenience of dual-zone climate control, power-adjustable front seats, and a premium audio system. Stay connected with built-in 4G LTE Wi-Fi and seamless smartphone integration.This Sierra AT4 is built to tackle any terrain, with off-road-tuned suspension, a locking rear differential, and a Traction Select System. Conquer the wilderness with confidence, thanks to the Sierra's advanced trailering technology and integrated trailer brake controller.Whether you're hauling heavy loads or exploring the great outdoors, this 2020 GMC Sierra 1500 AT4 is the perfect companion. Experience the power and capability that only the Sierra AT4 can deliver.Schedule a test drive today and discover the ultimate in off-road performance and luxury.

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ENGINE 6.2L ECOTEC3 V8 (420 hp [313 kW] @ 5600 rpm 460 lb-ft of torque [624 Nm] @ 4100 rpm); featuring all-new Dynamic Fuel Management that enables the engine to operate in 17 different patterns between 2 and 8 cylinders depending on demand to optimize power delivery and efficiency,Tow Hitch,Locking/Limited Slip Differential,Four Wheel Drive,Tow Hooks,Power Steering,ABS,4-Wheel Disc Brakes,Aluminum Wheels,Tires - Front All-Terrain,Tires - Rear All-Terrain,Tires - Front All-Season,Tires - Rear All-Season,Daytime Running Lights,Fog Lamps,Heated Mirrors,Power Mirror(s),Mirror Memory,Power Folding Mirrors,Privacy Glass,Integrated Tailgate Step,Bed Liner,AM/FM Stereo,MP3 Capability,Bluetooth Connection,Auxiliary Audio Input,Smart Device Integration,HD Radio,Satellite Radio,Requires Subscription,Bluetooth Connection,Steering Wheel Audio Controls,WiFi Hotspot,Bucket Seats,Power Driver Seat,Driver Adjustable Lumbar,Power Passenger Seat,Passenger Adjustable Lumbar,Heated Front Seat(s),Mirror Memory,Seat Memory,Heated Front Seat(s),Cooled Front Seat(s),Pass-Through Rear Seat,Heated Rear Seat(s),Floor Mats,Adjustable Steering Wheel,Leather Steering Wheel,Heated Steering Wheel,Power Windows,Power Windows,Power Windows,Power Door Locks,Remote Engine Start,Keyless Entry,Power Door Locks,Keyless Start,Cruise Control,Security System,MP3 Capability,Auxiliary Audio Input,MP3 Capability,Auxiliary Audio Input,Power Outlet,Power Outlet,Climate Control,Multi-Zone A/C,A/C,Rear Defrost,Auto-Dimming Rearview Mirror,Traction Control,Stability Control,Daytime Running Lights,Driver Air Bag,Passenger Air Bag,Front Side Air Bag,Front Head Air Bag,Rear Head Air Bag,Passenger Air Bag Sensor,Telematics,Requires Subscription,Back-Up Camera,Back-Up Camera,Driver Restriction Features,Tire Pressure Monitor