The New 2024 Sierra 1500 Expands Towing Capacity With the New 3.0l Duramax Engine

In 2023, GMC introduced the 3.0L Duramax Turbo-Diesel engine to several of its Sierra 1500 trims to enhance the off-road driving experience of its clientele, and the reception has been incredibly positive. According to reports from GMC, of all Sierra 1500s sold since then, a staggering 20% have come with this new engine, and the orders keep streaming in. Despite the early success of this new engine, GMC shows no signs of slowing down. On the contrary, the auto manufacturing titan seemingly intends to build on this success.

2024 GMC Sierra

GMC recently announced the second iteration of the Duramax engine, which will be available on the 2024 installment of the Sierra 1500. This refined engine, slated to come standard on the AT4 and AT4X trims, is more powerful and quieter than its predecessor. It offers enhanced towing capabilities, making it ideally suited for off-road driving. Read on as our pundits at Hiley Buick GMC of Fort Worth take a deep dive into the new 3.0L Duramax engine, one of the best-in-class options for towing. Keep reading to find out more. View our inventory of New GMCs or if you have any questions, give us a call at (817)-632-8800.

Elevating Towing Performance

If you’re in the market for a pickup truck, chances are you’re more interested in the utility of the vehicle rather than its ability to carry people. The utility of pickup trucks typically lies in their ability to carry or move loads, which is why towing capacity is a critical factor to consider when choosing one.

Fortunately, the GMC Sierra 1500 offers some of the most impressive towing capabilities in its market segment. With the new 3.0L Duramax engine, the Sierra 1500’s towing ability is higher courtesy of improved low-end torque, incredible power, and a slew of tech features that work in tandem with the engine.

Unveiling the 3.0L Duramax Engine

To say that the Sierra 1500’s new 3.0L Duramax engine is a masterpiece of engineering would be an understatement, as this powerplant packs much more than meets the eye at first glance. While its predecessor delivers a decent 277 horsepower and 460 lb-ft of torque, the new Duramax 3.0L engine has a cranked-up output of 305 horsepower and 495 lb-ft of torque. Apart from this increase in power, the second-generation 3.0L Duramax engine has undergone some noteworthy upgrades, making it truly fitting for the kind of off-roader and hauler that the Sierra 1500 aspires to be.

For instance, it comes outfitted with a revamped Active Thermal Management system, which helps maintain optimal engine temperature. Considering how costly poor heat management can be for fuel economy, we’re delighted that GMC saw it fit to include this technology in this new powerplant.

Another feature of the new Duramax engine worth mentioning is its electrically controlled variable geometry turbocharger. This technology delivers the responsive acceleration vital for any off-roader of the class to which the Sierra 1500 belongs. Thanks to these noteworthy engine upgrades, the 3.0L Duramax engine is now incredibly versatile, balancing adventurous off-road driving and fuel-efficient towing utility.

Expanding Towing Capacity

As alluded to earlier, the new generation 3.0L Duramax Turbo-Diesel engine receives a boost from its predecessor regarding power and torque, which massively enhances its towing capabilities. For instance, it achieves peak torque at low rpm, allowing it to haul trailers and other cargo over uneven terrain without overexerting itself.

Furthermore, this engine delivers plenty of low-end torque, which allows you to tow campers through rough terrain effortlessly, particularly at slower speeds. It also features a 2-inch ground suspension lift, which helps with ground clearance for a smoother ride. Thanks to these features, the new 3.0L Duramax Turbo-Diesel engine gets a maximum towing capacity of 13,000 pounds, rivaled only by the 6.2L V-8 engine out of the four options offered in this line.

Innovative Towing Technologies

Despite the new 3.0L Duramax Turbo-Diesel engine being a spectacular towing powerhouse, the other tech features it pairs with give it its oomph. For instance, the Traction Select System allows you to switch between Sport, Off-Road, and Tow/Haul modes, depending on the weather and terrain you’re driving on. Selecting the Tow/Haul mode sets the transmission such that shift points are higher, allowing the engine to deliver the maximum power required when towing.

Another helpful technology that works with the Duramax Turbo-Diesel engine is the ProGrade Trailering System, which has an In-Vehicle Trailering App and cameras. These features offer excellent connectivity to ensure high confidence when towing your cargo. Likewise, the Sierra 1500’s infotainment system provides 15 different camera views, allowing you to monitor your truck and trailer on the road.

Other advanced features you can take advantage of when trailering include trailer sway control, which reduces your speed to help you regain control when your trailer starts to sway, and trailer brake control, which activates your trailer’s brakes. Finally, remember to engage the hill-descent control when trailering downhill. Like cruise control in regular cars and SUVs, this system helps regulate your trailer’s speed when moving down steep slopes.

A Towing Champion for Every Need

With a maximum towing capacity of 13,000 pounds, the new 3.0L Duramax engine packs all the power to meet all your hauling needs. Whether you’re looking to move a large RV trailer, a camper, or a boat, you can count on this powerhouse to do so with no problem.

The Duramax engine’s enhanced towing capabilities make the Sierra 1500 suited for work-related and recreational towing. Thanks to this new engine, you can conveniently tow your job site equipment from one place to another in your RV. Also, when you go out on fishing trips out of town, the Duramax engine ensures you bring your boat along effortlessly.

Are You Ready To Experience the 2024 Sierra’s Expanded Towing Capacity?

As you can see, the new Duramax Turbo-Diesel engine will undoubtedly revolutionize the Sierra 1500’s lineup in 2024. With its increased power and state-of-the-art craftsmanship, this powerplant significantly improves the Sierra 1500’s towing capacity, making it a formidable all-purpose pickup truck. If you’d like to learn about other exciting features of the latest Sierra 1500, check out our dealership at Hiley Buick GMC of Fort Worth. We’re also offering free test drives of the 2024 Sierra 1500 with the 3.0L engine, so if you’d like to experience its upgraded towing capacity, contact us to schedule a session.