2024 Chevy Silverado 2500 HD vs 2023 Chevy Silverado 2500 HD

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  • 2024 Chevy Silverado 2500 HD

    A black 2024 Chevy Silverado 2500 HD is shown angled left.

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    2023 Chevy Silverado 2500 HD

    A white 2023 Chevy Silverado 2500 HD Z71 is angled right.

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    470Diesel Horsepower (hp)445
    975Diesel Torque (lb-ft)910
    22,500Max. Towing (lbs)18,510

    For over 20 years, the Chevy Silverado has dominated the market as a rugged truck known for its durability, performance, and versatility, earning the trust and love of truck fans all over the world. As the mainstay of Chevrolet's truck line, the Silverado started strong and continues to impress drivers with each new generation, including the latest edition. If you're deciding between a new or pre-owned model, like the 2024 Chevy Silverado 2500 HD vs. 2023 Chevy Silverado 2500 HD, it's important to take a moment to remember where the Silverado started and the journey it has taken to reach the top.

    In 1999, the long-running C/K series was replaced by the first-generation Silverado, coming into the market with a new look, better speed, and more features. It had a range of powerful engines, good towing power, and a roomy cabin that made it appealing to both people looking for a work truck and people who just wanted a comfortable ride for everyday travels.

    Over the years, the Silverado has been updated and improved in many ways. When the fourth-generation Chevrolet Silverado came out in 2019 with a bolder look, more engine options, and more space for cargo, many might have thought the Silverado had hit its peak. That was until the 2024 Chevy Silverado 2500 HD was introduced. Time after time, Chevy keeps pushing the limits, changing to meet the changing needs of truck fans while staying true to its roots. Continue reading to learn more about how these two model years differ from one another so that you can make a better-informed decision about which truck to go with.

  • Interior

    A close up of the steering wheel in a 2024 Chevy Silverado 2500 HD is shown during a 2024 Chevy Silverado 2500 HD vs 2023 Chevy Silverado 2500 HD comparison.

    Recently, the focus on interior amenities for trucks has improved by leaps and bounds. No longer is the truck simply a workhorse and nothing more. Now, your Silverado can be the vehicle that not only takes you to work and back but also drops the kids off at soccer practice or runs errands. The new 2024 Chevy Silverado 2500 HD is an all-around vehicle that is as comfortable as it is powerful.

    The 2024 Silverado 2500 HD's Redesigned Interior and Improved Connectivity

    The 2024 Chevy Silverado 2500 HD improves on the 2023 version by offering easy-to-read and easy-to-navigate displays with all the control you need at your fingertips. In fact, the LT, LTZ, and High Country models offer you the largest infotainment center available in a Silverado at 13.4 inches. Those trims also improve charging capabilities with a convenient wireless option. And if you're headed out for a weekend adventure, you can keep everything clutter-free with enhanced storage compartments, including the center console, two gloveboxes, and even a spot for smaller items like sunglasses above the infotainment display.

    The interior feels more organized and roomier than the 2023 Chevy Silverado HD, which offers a 12.3-inch infotainment center and under-seat storage in only the LT and LTZ options. Additionally, the 2023 Chevy Silverado HD's wireless charging options are limited to being standard on the High Country and available on the LTZ, while the 2024 broadens the availability to include the LT.

    Climate Control Features

    More differences can be found in the climate control available for second-row passengers in the 2024 model, while only dual-zone climate control is offered in the previous year's version, allowing the driver and passenger to have a 30-degree difference. It should also be noted that dual-zone climate control is not standard across all 2023 Silverado models. The enhanced control of the 2024 Chevy Silverado 2500 HD offers improved comfort for all passengers, whether you're only going a few blocks away or longer.

  • Trailering

    A black 2024 Chevy Silverado 2500 HD is shown towing a white boat on a winding road.

    One of the main reasons to purchase a truck is to have the ability to haul a trailer or camper. While Chevrolet has always impressed with its stellar towing capabilities, the 2024 Chevy Silverado 2500 HD goes above and beyond, focusing more on state-of-the-art trailering.

    Trailering Features

    Among some Improvements include a better line of sight and improved driving comfort while towing your load, as well as the following:

    Adaptive Cruise Control With Trailer

    All new for 2024, this feature allows you to use the Adaptive Cruise Control feature while towing, whereas the 2023 Chevy Silverado 2500 HD did not have this capability. Essentially, you get the convenience of cruise control, taking the need for increased braking distance while hauling your trailer into consideration.

    Enhanced Transparent Trailer

    Now you see it; now you don't. This 2024 feature expands the 2023 system by adapting to fifth-wheel and gooseneck trailers. This gives you more opportunities to maneuver efficiently, no matter what trailer you're using.

    Trailer Side Blind Zone Alert

    Like a typical blind spot alert system, you can now be alerted when someone is at the side of your trailer, giving you expanded vision and safety.

    GCW Alert

    The 2024 Chevy Silverado 2500 HD GCW Alert takes the guesswork out of your trailering limits by providing you with a warning if you exceed the recommended Gross Combined Weight Rating.

    Other Trailering Features

    The 2024 Chevy Silverado 2500 HD also gives you up to 14 camera views for better driving and increased confidence while hauling your trailer or camper. The Trailering Package available for the 2023 Chevy Silverado 2500 HD lacks the above perks, but it does have Hitch Guidance for driving assistance when operating with a trailer attached. You can also opt for an available Auxiliary Trailer Camera, providing a transparent trailer view and more. The High Country 2023 Chevy Silverado 2500 HD also has a standard Trailer Side Blind Zone Alert.

  • Engine

    A grey 2024 Chevy Silverado 2500 HD ZR2 is shown driving on a dusty desert trail.

    Perhaps the biggest difference between the 2024 Chevy Silverado 2500 HD and the 2023 Chevy Silverado 2500 HD is in the transmission. More specifically, an Allison 10-speed automatic transmission is now standard on both the base 6.6L V8 gas engine and the optional Duramax turbo-diesel engine of the 2024 version. This transmission replaces the six-speed automatic from the previous year. You might wonder what that means. Essentially, the Allison 10-speed automatic transmission has smaller spaces, or steps, between gears. This decrease allows the 2024 engine to operate at its potential longer than before.

    Gross Combined Weight Rating

    Whether you're pulling a trailer or simply driving down the road, you will notice the change thanks to increased power and performance. The transmission also allows the Gross Combined Weight Rating of the 2024 Silverado HD with the 6.6L gas engine to be 26,000 lbs, rather than the 2023 Chevy Silverado 2500 HDs 24,000 weight rating.

    The 2024 Chevy Silverado 2500 HD's Enhanced Performance

    Also, adding an Allison transmission mixes well with the gas engine's grade braking as the closer gear ratios make it easier to handle. Additionally, Allison transmissions are known for their precise tuning, smooth shifting, and providing you with a general command of the road so that you don't get behind the wheel of other Silverados.

    You also get more horsepower when you choose the 2024 Chevy Silverado 2500 HD over the 2023 version. While both offer a Duramax 6.6L Turbo-Diesel V8 engine, the latest Silverado gets a horsepower boost, topping out at 470 hp and 975 lb-foot of torque. That's an increase from the 2023 Silverado, which gives you 445 hp and 910 lb-ft of torque.

    This improved horsepower gives you the power you need and the low-end torque power to take on steep climbs, especially when you're hauling your trailer or camper. Beyond power, you gain confidence knowing your new Silverado can handle varying grades and get you where you need to go without fuss.

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