2020 GMC Sierra 1500 Crew Cab

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2020 GMC Sierra 1500 Crew Cab

AT4 Pickup 4D 5 3/4 ft

83,497 miles

Includes:$7,265 in factory upgrades

Why You’ll Love This Sierra 1500

The AT4 sits near the top of the Sierra 1500 lineup, landing above the SLT and below the Denali within GMC’s trim structure, and with its World's First Six-Function GMC MultiPro Tailgate, leather-appointed heated and ventilated front seats, adventure-ready engineering, and 2-speed AutoTrac transfer case, it delivers both versatile capability and premium comfort.

World's First Six-Function GMC MultiPro Tailgate

Provides six distinct functions, including a primary gate, load stop, full-width step and inner gate load stop for enhanced cargo management and access.

Leather-appointed front heated and ventilated seats

Offers year-round comfort with heating for cold weather and ventilation for warmer days.

Adventure-ready engineering

The AT4 trim is engineered for serious off-road capability and rugged styling, ready for challenging terrain.

2-speed AutoTrac transfer case

Provides seamless shifting between 2WD and 4WD modes, adapting to changing road conditions for optimal traction.

Red vertical recovery hooks

Offers robust and easily accessible points for vehicle recovery in off-road scenarios.

Heated steering wheel

Warms the steering wheel for added comfort in colder weather.

Balanced V8 capability

Provides balanced power and capability with a 5.3L V8 engine, 10-speed automatic transmission and 4WD, featuring Dynamic Fuel Management for optimized performance.

Traction Select System with Off-Road mode

Allows selection of different drive modes to optimize performance for various terrains and conditions.

LED headlamps and taillamps with signature C-shape lighting

Offers bright, efficient illumination and a distinctive lighting signature for enhanced visibility.

Hill Descent Control

Manages vehicle speed on steep declines, allowing for controlled descents without constant brake application.

Heated rear outboard seats

Offers additional comfort for rear passengers during colder conditions.

12 fixed cargo tie-downs

Secures various cargo items in the bed, providing versatile and reliable attachment points.

Hill Start Assist

Prevents rolling backward when starting on uphill grades, providing added confidence.

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