2023 GMC Sierra 1500

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  • Overview

    A grey 2023 GMC Sierra 1500 Elevation is angled left.

    For many of us, a powerful and hard-working truck is much more than a vehicle to get around town; it is an essential piece of equipment that gets us where we need to go and helps us do our jobs. That is why your choice of truck is so important, and why the 2023 GMC Sierra 1500 is the top pick for a wide range of truck shoppers. If you are looking for a powerful, light-duty full-size truck that is also remarkably sophisticated and luxurious, then the Sierra 1500 is for you. Not only do you get tremendous performance from this pickup, but you also have a wide range of options to get precisely what you need most.

    For example, four different engines are available for the 2023 Sierra 1500, letting you choose the right amount of power to get your job done. Even if you go with the starting engine, you get a high-output four-cylinder beauty that delivers 430 lb-ft of torque, giving you impressive towing potential and a great driving experience. Of course, if you want more power from your truck, you can choose a 355 hp 5.3L V8 engine or the incredible 6.2L V8 that delivers 460 lb-ft of torque. There is also a diesel engine available for the 2023 GMC Sierra 1500, which delivers 495 lb-ft of torque for the utmost in dependable power.

    All of this is not for show, either, since the Sierra 1500 can handle significant tasks while giving you excellent capability. There are three different bed lengths on offer, including a long bed that is nearly 100 inches in length, and you can get up to 2,240 lbs of maximum payload capacity. The Sierra 1500 can also handle a lot of towing, with the ability to haul up to 13,200 lbs of weight behind it. On top of all of this, you can load up the 2023 GMC Sierra 1500 with remarkable luxury via the gorgeous Denali and a Denali Ultimate trim that includes a Bose sound system and perforated leather seating with 16-way power front seats that include massage functionality—all to get you where you are going in style.


    Horsepower (hp)


    Torque (lb-ft)


    Max Payload (lbs)

    Starting at


  • Power

    A white 2023 GMC Sierra 1500 SLT is shown from a rear angle parked on the side of a road.

    Excellent Performance and Engine Options

    One of the first things most of us look at when considering a truck is its engine, which makes sense considering just how vital the engine is to everything a pickup can do. Not only do you want to find a lot of power, but it helps if there are several options available so that you can get exactly the right engine to deliver what you need. In this regard, GMC comes through beautifully as you have four different engines to choose from with the Sierra 1500. Whether you prefer gas or diesel power, you are in luck—plus, you can choose between two-wheel drive and four-wheel drive, letting you get precisely the right kind of performance.

    The standard option on the 2023 GMC Sierra 1500 is a 2.7L Turbo High-Output I-4 engine that delivers 310 hp and 430 lb-ft of torque. This is a tremendous amount of torque for a starting engine on a truck, and this is paired with an eight-speed automatic transmission. If you prefer more horsepower and a more responsive driving experience, then there is an available 5.3L V8 engine that provides you with 355 hp and 383 lb-ft of torque. While this is a tad less torque than what you get with the standard engine, the boost in horsepower and the fact that this one comes paired with a ten-speed automatic can more than atone for it.

    If you want even greater power from your engine, and prefer a standard gas option, then there is an available 6.2L V8 that delivers 420 hp and 460 lb-ft of torque. This V8 has been around for a while now, but it just keeps getting better with incredible power and efficiency, providing you with a truly exceptional pickup. Finally, there is an available Duramax 3.0L Turbo-Diesel I-6 engine that delivers 305 hp and a beastly 495 lb-ft of torque. There is no denying the raw muscle of this diesel engine, so if that is what you are looking for, this is a great choice with the highest towing capacity for the Sierra 1500.

  • Capabilities

    A red 2023 GMC Sierra 1500 ATX4 is shown off-roading on a rocky trail.

    Heavy Payloads and Towing Made Easy

    A great truck is about much more than simple transportation; it is about the kind of work it can get done and how it helps you get your job done. For many of us, that comes down to payload and towing, which is to say, the kind of real-world capability it brings to the road. Trucks have come a long way over the last few decades in this regard, and the 2023 GMC Sierra 1500 is the perfect example of that. The level of capability it delivers is truly exceptional and shows off the incredible engineering that has gone into this truck.

    When it comes to loading up your truck, it is crucial to consider your configuration options since that will affect how much space you have to take advantage of. You can choose from a Regular Cab with just one row of seats, a two-row Double Cab with more space, or a Crew Cab with the most spacious interior of all. There is an 80-inch Standard Box available, a 70-inch Short Box, and a 98-inch Long Box, so consider the length of the items you tend to have in your truck when choosing your model. If you go with the standard engine or available 5.3L V8, you can get up to 2,240 lbs of payload from the Sierra 1500; the 6.2L V8 engine tops out at 1,820 lbs, while the diesel engine can get you 1,890 lbs of max payload.

    Your choice of engine also has a tremendous impact on the kind of towing your truck can handle, which may be the most important consideration overall. Looking at the standard engine, the Sierra 1500 handle up to 9,500 lbs of towing. If you need to be able to haul more weight behind you, then the available 5.3L V8 engine boosts that capability up to 11,200 lbs. Both the available 6.2L V8 engine and the diesel are able to push things even further and handle 13,000 lbs of maximum towing—though the diesel can actually get up to 13,200 lbs with the right setup. No matter which engine you choose, you can get a tremendous amount of work done, but the differences can be important if you need the most from your truck.

  • Interior

    The dashboard of a 2023 GMC Sierra 1500 SLT is shown.

    Luxurious Comfort

    GMC trucks are renowned not only for the impressive power and capability they can deliver but also for their exquisite luxury and innovative technology. For many years, the Denali trim has been the pinnacle option, and it remains a gorgeous example of the refined details GMC loves to provide with their trucks. For example, the 2023 Sierra 1500 Denali features a stunning 13.4-inch GMC Premium Infotainment display with Google built-in to help you get your job done, plus a Bose seven-speaker sound system, Forge perforated leather seating, and heated and ventilated front seats. You get ten-way power-adjustable front seats in the Denali, along with a 12.3-inch Driver Information Center display, a wireless charging pad, and dual-zone automatic climate control.

    While the Denali is an exceptional choice, GMC has outdone itself by introducing the Denali Ultimate trim, which takes luxury even further. The Denali Ultimate features the same incredible screens, but you get a 12-speaker Bose Premium sound system with a Richbass woofer, plus 16-way power front seats with power lumbar and massage functionality. You also get a heated, leather-wrapped steering wheel in the Denali Ultimate, plus a multi-color 15-inch head-up display that provides you with customizable information on your windshield. After a long day of work, this is the kind of truck you will look forward to getting in and enjoying for the drive home.

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