The 2020 GMC Sierra HD: Bigger and Better

September 30 2019 - Wheaton Buick GMC Ltd.

The heavy-duty series of the famed Sierra model line gets a redesign for 2020. With a lifted stance and longer dimensions, it’s much more capable than ever before. GM’s attention to detail makes the Sierra HD its most innovative and capable truck yet.

Jump Into the Future with the 2020 Chevy Sierra HD

As the body is longer, the Sierra HD has more legroom and space for cargo. Chevy engineers make loading, unloading, and accessing all this cargo easier with the addition of the new multi-function liftgate. With six different setups, managing the Sierra HD’s box has never been easier.

The HD has also taken revolutionary steps in trailering technology. The ProGrade Trailering System gives drivers the ability to monitor their trailer loads and performance using 15 unique camera views. Using tailgate and rear trailer cameras, the system produces a transparent trailer view that allows the driver to see activity behind the trailer when backing up, turning tight corners, or during normal travel.

Aggressive Engine Power in the 2020 Chevy Sierra HD

The standard 6.6-litre eight-cylinder engine delivers 464 lb-ft of torque, which is plenty for most jobs. The paired six-speed automatic transmission is built for hard work, year in and year out.

The available Duramax 6.6-litre eight-cylinder turbo-diesel produces 445 horsepower and 910 lb-ft of torque. With all this capability, GM designed the engine to have a special cooling system, including a larger radiator capacity and a hood scoop induction system that cools air to create more horsepower. The Duramax is paired with an Allison ten-speed transmission. This creates smooth gear changes and better performance no matter what you’re pulling.

The larger Sierra HD allows for more interior advancements. You and your crew will enjoy more headroom and area for your legs to relax after a long day at the worksite. The higher seating profile enhances the driver’s views and creates an ergonomic match with the vehicle’s technologies, making interaction a snap. All passengers can relax in Denali-exclusive seating. The Sierra HD also has several available safety technologies, including the Auto Electric Park Brake, Park Grade Assist, Hill Start Assist, and more.

The 2020 GMC Sierra HD has much more to offer. Contact us today to arrange your personal appointment to experience what our exciting models have to offer.

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