The 2025 GMC Sierra HD is a potent vehicle, with enormous power under the hood and various great features. A showcase for American ingenuity, there’s so much to love about this vehicle.
Power and Performance
GMC is known for producing powerful vehicles, and the heavy-duty 2025 Sierra HD takes this potency to the next level. The standard engine is a 6.6-liter V8, offering a massive 401 horsepower and 464 lb-ft.
If that’s not enough for your needs, you can go all out with a Duramax Turbo-Diesel V8 engine, offering 570 horsepower and 975 lb-ft of torque. With an available 36,000 lbs of towing, you can conquer any challenge with the GMC Sierra HD by your side.
Customizable
If you’re the type of person who likes to customize their vehicle, look no further than the 2025 Sierra HD. This truck offers a range of options so you can stamp your personality on the truck. Seven different trims offer a choice of engines and drivetrains, allowing you to tweak the performance according to your preferences.
Choose from a range of cab and bed sizes to get the most out of the space in the truck. Inside, you can choose different seat trims and stitching to maximize your comfort. Select your choice of beautiful paint finishes and alloy wheels to complete your look.
Luxurious Interior
Despite its enormous power, the 2025 Sierra HD has a softer touch too. Inside the cab, you’ll find a range of features to maximize comfort and convenience, like available 16-way power seats with a massage feature. The cab is super spacious too, with best-in-class head and legroom.
Driver Assistance
The 2025 Sierra HD comes with driver assistance, lending you a helping hand on the road. Forward collision alert, lane departure warning, and automatic emergency braking are just some of the features that help you avoid hazards wherever you go.
MultiPro Tailgate
All the best pickup trucks have a quality tailgate, and the 2025 Sierra HD is no exception. A MultiPro Tailgate comes standard on the SLT, AT4, Denali, AT4X, and Denali Ultimate trims. It’s also available on the Pro and SLE trims.
The six-function tailgate can be used for several different purposes, including loading and unloading. Inner gates stop items from sliding out or can convert into a workspace. You can even select the Integrated MultiPro Tailgate Audio System by KICKER to enjoy music outside.
Looking for a quality vehicle for adventures or everyday life? Our dealership can offer you a range of new or pre-owned vehicles to suit your needs. Take a trip to Alexander GMC of Simi Valley in Simi Valley, CA today and find the vehicle that’s right for you.
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