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Sierra HD pickups can take every adventure to the next level and make even your toughest jobs a little easier. These trucks deliver extreme performance and come with advanced tech features that set them apart from other heavy-duty options on the market. Just take a look at these four reasons drivers love the 2025 GMC Sierra HD to see why so many people choose these pickups! 1. 6.6L V8 Engine Options The Sierra HD 2500 and 3500 have two engine options: a 6.6L V8 gas engine or a 6.6L Duramax Turbo-Diesel engine. The 6.6L V8 gas engine comes standard on both models, offering 401 horsepower at 5200 rpm and 464 lb.-ft. of torque at 4000 rpm. To get the full range of performance out of your Sierra HD truck, you can upgrade to the available 6.6L Duramax Turbo-Diesel engine. This engine generates 470 horsepower at 2800 rpm and 975 lb.-ft. of torque at 1600 rpm. This engine maximizes your truck's towing capabilities, offering a maximum capacity of 22,070 pounds on the 2500 and 36,000 pounds on the 3500. 2. 10-Speed Automatic Transmission Every Sierra HD pickup comes with an electronically controlled 10-speed automatic transmission for smooth shifting. The transmission has Tow/Haul mode, which decreases shift cycling for improved control and enhanced cooling when you're towing or hauling heavy loads. It also includes auto-grade braking to automatically downshift to enable engine braking and slow the truck on downhill grades. 3. GMC Infotainment System The 2025 Sierra HD features a 7-inch GMC infotainment system, which comes with several convenient entertainment and connectivity features. With Apple CarPlay and Android Auto, you can connect your phone to the truck and use voice activation to make phone calls or send text messages while you drive. Bluetooth audio streaming allows you to stream music and other entertainment from your phone or another compatible device without using any wires. 4. Sierra HD Pro Safety The GMC Sierra HD comes with its own exclusive driver-assistance package, Sierra HD Pro Safety. The Sierra HD Pro Safety package uses the following assistive functions to promote safer driving and alert you to common causes of accidents before one occurs: Lane Departure Warning Forward Collision Alert Front Pedestrian Braking Following Distance Indicator Buckle to Drive Automatic Emergency Braking IntelliBeam The features in the Sierra HD Pro Safety package employ radar technology and digital cameras to watch your truck's surroundings. If any of these functions detect a possible hazard or dangerous driving condition, you're urged to take corrective action before the package activates your hard braking. Head over to AutoNation Buick GMC Park Meadows in Lone Tree, CO, and hop inside a new Sierra HD today!

The 2025 Buick Envista is more popular than ever among compact SUV shoppers, and for good reason. Behind its sleek style, this crossover has a smooth, quiet ride, premium interior, and impressive technology features that drivers love. You'll experience all these features and more when you head to your local Buick dealer for a test drive. 1. Driver Assistance Features That Protect Buick Driver Confidence comes standard on the Envista, featuring six driver assistance technologies that encourage safer driving and can even help you avoid a collision. Its Lane Keep Assist, for example, warns you with a brief turn of the steering wheel when it detects an unintentional lane exit, so you can return to your lane safely. If the Envista's sensors detect a risk of collision with another vehicle ahead, Forward Collision Alert warns you so you can apply the brakes. Automatic Emergency Braking can even engage the brakes automatically if you don't respond to the warning first. 2. Comfortable and Quiet Cabin The Envista's five-passenger cabin is made for comfort, with a flat-bottom steering wheel that accommodates the driver's legs more easily and an automatic climate control system that maintains your set temperature on its own. Its ultra-quiet cabin is no accident; the Envista uses QuietTuning technology and Active Noise Cancellation to block, absorb, and cancel unwanted sounds. When you choose the entry-level Preferred trim level, you'll enjoy premium cloth with leatherette-trimmed seats. You can also upgrade to the Sport Touring trim for full leatherette seat trim or select the Avenir, which has perforated leather-trimmed seats. 3. Staying Connected Is Easy No matter where you are, you can stay connected to your Envista with your smartphone and the myBuick mobile app, thanks to an included 8-year subscription to OnStar Basics. With this subscription, you can remotely start the engine, so the cabin is comfortable as soon as you're ready to go. You can also lock or unlock the doors, turn on the lights, and more. 4. Choose Your Style With Three Trims Whether you prefer a classic, premium, or sporty look, there's an Envista trim level that's perfect for you. The Preferred comes with 17-inch Bright Silver-painted aluminum wheels and LED headlamps. If you prefer a bolder style, the Sport Touring model features 18-inch gloss black aluminum wheels, a gloss black mesh grille, and interior contrast stitching in Santorini Blue. The luxurious Avenir sets itself apart with 19-inch Pearl Nickel aluminum wheels and a sleek Black Ice chrome grille. The best way to experience the Envista's exciting features is behind the wheel on a test drive. To schedule your appointment, call or stop by our showroom at AutoNation Buick GMC Park Meadows in Lone Tree, CO.