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2020 GMC Sierra 1500
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2020 GMC Sierra 1500

$42,950.00
Bonney Lake, WA

Description

The 2020 GMC Sierra 1500 AT4 blends serious off-road capability with a refined, tech-forward cabin, making it as confident on the highway as it is on the trail. Its bold AT4 stance is matched by smart driver-assistance features designed to reduce fatigue and add peace of mind on long drives. Adaptive Cruise Control helps maintain a set following distance in traffic, while Lane Keep Assist provides gentle steering support to help you stay centered in your lane. For an even more intuitive driving experience, the Head Up Display projects key information like speed and alerts directly in your line of sight, keeping your attention where it belongs—on the road ahead. Whether you're commuting, towing, or heading out for a weekend adventure, the Sierra AT4 feels composed, capable, and purpose-built. Inside, the Sierra AT4 offers an upscale environment anchored by comfortable Leather Seats that elevate both daily driving and road trips. Thoughtful connectivity features keep everyone plugged in, including a built-in Wi-Fi Hotspot that supports streaming, work, and navigation for multiple devices. When it's time to unwind, the Premium Audio system delivers crisp, immersive sound, bringing extra energy to playlists, podcasts, and hands-free calls alike. With a confident mix of rugged attitude and modern luxury, this 2020 GMC Sierra 1500 AT4 stands out as a truck that doesn't compromise—offering advanced safety tech, premium comfort, and the connectivity today's drivers expect.

Posted Apr 11, 2026

Verified listing on OfferUp

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