The 2021 GMC Sierra 3500 is a heavy-duty pickup truck that’s big and bold. It offers a solid towing and hauling capacity as well as exceptional performance. Attractive and versatile, the Sierra 3500 has been totally revamped for this year’s model. A variety of exclusive GMC features and high-quality materials make this vehicle a leader in its class.
1. Aggressive Diesel V8 Engine
The top-performing engine in this year’s lineup is the 6.6-liter diesel V8. Generating 445 horsepower and 910 pound-feet of torque, this engine has all the power you need for exceptional hauling and towing. Paired with the Allison 10-speed automatic transmission, you’ll be unstoppable.
2. Allison 10-Speed Automatic Transmission
This transmission was paired with the V8 engine for the first time in last year’s model – and it was a match made in heaven. It’s more than capable of handling the amount of torque produced by the diesel engine and doesn’t need to waste time searching for gears. The power delivery is effortless and extremely smooth.
3. ProGrade Trailering System
Hitching up your trailer will no longer be a challenge thanks to GMC’s innovative ProGrade Trailering System. It has quickly become a must-have for hauling. The 15-camera system keeps you aware of how your trailer is fairing on the road and if the weight distribution is keeping the load stable and centered in your lane. The through-trailer camera view is especially helpful in keeping communication between how to maneuver the truck to keep the trailer steady.
4. MultiPro Tailgate System
This coveted tailgate system has drivers chomping at the bit to get their hands on GMC’s advanced design. Introduced in 2019, this tailgate has six different functions to adapt to any situation. The traditional hinged tailgate has a secondary smaller hinged tailgate within the panel that can open, close, and bend to extend the truck bed, act as a cargo stop, create a work surface, or even function as a step.
5. Technological Conveniences Are Standard
Not many work trucks come equipped with advanced technology without upgrading the trim level. But with the Sierra 3500, even the base model makes these features standard. LED headlights, chrome bumpers, Bluetooth connectivity, and a 7-inch infotainment display with Apple CarPlay or Android Auto smartphone compatibility are just a few of the conveniences you can expect to enjoy regardless of the trim level you choose.
6. Dual-Zone Automatic Climate Control
Standard on the SLT and above, the dual-zone automatic climate control runs extremely well and works fast to get your cabin heated up or cooled down. Because of the placement of the back seats, the vented air flows evenly throughout both the front and back rows.
Handling super heavy loads won’t be a problem with the Sierra 3500. This vehicle is capable, handsome, and packed full of technological advancement. Call or come by Performance GMC Columbus today to pick your trim, design the cab size, and choose the features that’ll make this the best truck you have ever driven.
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