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Where the 2023 GMC Sierra AT4X fits into the hierarchy of off-road trucks

The world of off-road pickups sure seems like it's getting crowded, but the reality is that half-ton trucks were always pretty capable, even with what seemed like fairly basic 4x4 packages. It wasn't until recently that manufacturers really started to carve out different off-road niches for their mainstream pickup offerings. With the introduction of the 2022 GMC Sierra 1500 AT4X (alongside its mechanical twin, the Chevy Silverado ZR2), the crowd has grown even thicker. Even we have trouble keeping up with the increased segmentation of off-road pickup trucks, so we threw together this handy guide to help you understand just where these various packages fit into the broader pickup hierarchy. Let's dive in.  Your basics If we say "Z71" or "FX4" to you, both will probably ring a bell. That's because they've been around a few days short of forever and their respective customers have grown so used to these package codes that OEMs got into the habit of just plastering them on the side of so-equipped truck beds. Anybody who sells a pickup truck offers some sort of basic off-road prep package like this one. Z71 is found on GM vehicles; FX4 is Ford's. Ram just calls it "Off Road Group," but no matter what you call them, they're all pretty similar.  Typical upgrades for this category include some additional ground clearance, a basic all-terrain tire, heavy-duty suspension upgrades and likely either a limited-slip or locking rear differential. These are pretty handy for anything beyond a rutted dirt road. On newer trucks — especially on higher trim levels — you'll probably also get some dedicated off-road drive modes.  Mid-range This is where things start to get interesting. To qualify for this category, a locking rear differential is a must. Most of the names in this segment are well-established too, though some (Nissan Titan Pro-4X, anyone?) may not necessarily be on your radar. The Toyota Tundra TRD Pro checks in here, as does the Ram Rebel, Chevy Silverado Trail Boss and GMC Sierra AT4 (no X!).  Realistically, if there's somewhere you need to go and one of these trucks won't do it, you might want to consider a helicopter. But it's 2021, and our thirst for capability is strong, so of course, there's a way to spend more of your money on this type of thing. Onward! Entry-hardcore Here we are, the home of the new 2022 GMC Sierra AT4X and Chevrolet Silverado ZR2. This is a tiny niche, otherwise occupied only by the Ford F-150 Tremor.

GM CEO Mary Barra predicts mass electrification will take decades

General Motors is allocating a substantial amount of money to the development of electric technology, but Mary Barra, the firm's CEO, conceded that battery-powered cars won't fully replace their gasoline-burning counterparts for several decades. She stressed the shift is ongoing, but she hinted it will be slower than many assume. "We believe the transition will happen over time," affirmed Barra on "Leadership Live with David Rubenstein," a talk show aired by Bloomberg Television. She added that not every car will be electric in 2040. "It will happen in a little bit longer period, but it will happen," she told the host. She was presumably talking about the United States market; the situation is markedly different in Europe and in China, where strict government regulations (and even stricter ones on the horizon) are accelerating the shift towards electric cars. On the surface, it doesn't look like General Motors has much invested in electrification; the only battery-powered model it sells in America in 2020 is the Chevrolet Bolt (pictured), which undeniably remains a niche vehicle. Sales totaled 16,418 units in 2019, meaning the Corvette beat it by about 1,500 sales. In comparison, Cadillac sold 35,424 examples of the aging last-generation Escalade during the same time period. And yet, the company isn't giving up. It has numerous electric models in the pipeline including a slightly larger version of the aforementioned Bolt, the much-hyped GMC Hummer pickup, and an electric crossover assigned to the Cadillac brand. These models (and others) will use the Ultium battery technology that General Motors is currently developing. Its engineers are also working on a modular platform capable of underpinning a wide variety of cars. Bringing these innovations to the market is a Herculean task. EVs may not take over for decades, but Barra and her team must believe their 2% market share will increase significantly in the coming years if they're approving these programs. Autonomous technology is even costlier, more complicated, and more time-consuming to develop. Barra nonetheless expects to see the first General Motors-built driverless vehicles on the road by 2025. "I definitely think it will happen within the next five years. Our Cruise team is continuing to develop technology so it's safer than a human driver. I think you'll see it clearly within five years," she said on the same talk show. Her statement is vague but realistic.

Forza Motorsport 6's new drivable Hot Wheels cars are the best

Each month, Turn 10 Studios releases a new car pack for the latest installment of its Forza Motorsport video game. Sometimes that means less-than-exciting stuff coming to our Xbox Ones – BMW X6M, bleh – but this time our inner seven-year-old is beyond ecstatic. Two of the seven cars are based on actual Hot Wheels models. And. They're. Awesome. First we have the 2011 Hot Wheels Bone Shaker. Yes, there are flames on the side. And yes, there's a giant skull where the grille should be. This one came from the imagination of "Mr. Hot Wheels" Larry Wood, whose design was so popular it inspired an actual real-world creation. Like all good things in this world, it's powered by a small-block Chevy V8. Oh, and it has no roof. This will be a popular one among gamers. The other digitized Hot Wheels creation is a 2005 Ford Mustang. A modest vehicle, sure, but the toy designers have festooned this pony car with a wild paint scheme and the body mods to emphasize it. Originally developed to celebrate the 'Stang's 50th birthday, this Hot Wheels car trades Americana for wild Japanese style. There's just one functioning life-size version of this car in existence as well, but if you look hard, you might be able to find one of the 1:64 scale models that inspired it. Other highlights from this month's car pack include the latest Ford Focus RS – finally time to replace that NASCAR-V8-powered, all-wheel-drive 2009 Focus RS – the 2015 McLaren P1 GTR, the 2016 Chevrolet Camaro SS, the aforementioned X6M, and Alain Prost's 1990 Ferrari 641 F1 car. The Hot Wheels Car Pack is available for download today. Related Video: Featured Gallery Forza Motorsport 6: Hot Wheels Car Pack News Source: Turn 10 Studios via YouTube Toys/Games BMW Chevrolet Ferrari Ford McLaren Racing Vehicles Performance video games Hot Wheels forza motorsport chevy camaro ss forza motorsport 6