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At first glance, you can see that the 2026 GMC Sierra HD is seriously strong. It’s also equipped with smart towing features that add security and convenience to every drive. Lunghamer Buick GMC is sharing its most notable features to provide a closer look.

ProGrade™ Trailering System

The ProGrade™ Trailering System is an innovative suite of towing features that make your hitching and towing processes easier. It includes in-vehicle trailering apps, which help you identify and monitor each trailer. You can also set pre-departure checklists to make sure you’re prepared for each job.

Multitude of Camera Views

There are up to 14 available camera views in the 2026 GMC Sierra HD. The views help you keep a close eye on your surroundings, as well as monitor your trailer while you tow. It’s even available with a Transparent Trailer View, so you can see what’s around you without your trailer obstructing your view.

Adaptive Cruise Control with Trailering

There are many safety and driver-assist features available in the heavy-duty truck. One available feature is Adaptive Cruise Control with Trailering, which allows you to set a preferred speed limit, making driving more convenient. It also factors in the additional drag and increased braking distances that occur with a trailer, making driving safer as well.

Hitch Guidance

With Hitch Guidance, you can hook up your trailer with ease. It provides guidelines on your Rear Vision Camera view, when you’re in reverse. It also allows you to check your trailer when you’re driving. With Hitch Guidance with Hitch View, you’ll also get a close-up view of your hitch.

Test-Drive the 2026 GMC Sierra HD in Waterford, MI

Towing is certainly easier in the 2026 GMC Sierra HD. You’ll see with one short test drive. Visit Lunghamer Buick GMC to take a test drive today!

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