April 11th, 2019 by

GMC has unveiled the all-new 2020 GMC Sierra Heavy Duty, which boasts better towing capacity than ever and more technologies that assist with trailering, plus innovative features and premium amenities that add convenience and comfort to every drive.

Technological Upgrades

The 2020 Sierra HD introduces a wide range of new tech, like the latest version of the ProGrade™ Trailering system, which first debuted on the 2019 Sierra 1500. This system offers 15 camera views and the exclusive “transparent trailer,” making it easier than ever to hitch a trailer to your truck.

Safety First

The ProGrade™ system also provides tire pressure and temperature monitoring for the trailer’s tires, diagnostics, a pre-departure checklist, and maintenance reminders, and an in-vehicle Trailering App that lets you test the trailer lights to make sure they’re working properly.

Exclusive Features

The new Sierra HD is incorporating a lot of segment-first tech, like the available Rear Camera Mirror, an all-new Allison® 10-speed automatic transmission paired with its 6.6.-liter Duramax® turbo diesel engine, and a 15-inch diagonal head-up display that shows important trailering info and navigation speed, plus much more.

Creative Utility

Another exclusive offering on the 2020 GMC Sierra HD is the MultiPro™ tailgate. This innovative tailgate can open in six different configurations, giving you easier access to the bed and even letting you use the tailgate as a workspace.

The 2020 GMC Sierra HD will be available soon at White Bear Lake Superstore. Be on the lookout, and we’ll let you know what you can expect to take one for a test drive!

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