The electric pickup truck segment is getting crowded, and the GMC Sierra EV AT4 is one of the more serious entries in it. Big power, impressive range, a proper cabin — on paper, it checks most of the boxes that matter. In practice, it’s a more complicated story.
Let’s go through what this truck actually is, what it does well, where it falls short, and whether the price makes any sen
What Is the GMC Sierra EV AT4?
The Sierra EV AT4 is General Motors’ electric performance pickup, sitting within GMC’s established Sierra nameplate. The AT4 trim has historically meant off-road capability and a more rugged character compared to the standard Sierra lineup, and that same positioning carries over to the electric version.
GMC is positioning this against the Ford F-150 Lightning, the Rivian R1T, and the Ram 1500 REV — a growing list of electric pickups that are all trying to convince truck buyers that giving up a combustion engine doesn’t mean giving up capability.
The Sierra EV AT4 makes a strong case on some fronts. On others, it leaves you wanting more for the money.
The Powertrain: 725 HP From Two Motors
Start with the headline number: 725 horsepower. Two electric motors, one on each axle, delivering full all-wheel drive and a combined output that puts this truck firmly in performance territory.
That figure isn’t just marketing math. It translates to real-world acceleration that will genuinely surprise people the first time they press the pedal in a vehicle this size. A full-size electric pickup with 725 hp behaves nothing like a full-size combustion pickup. The torque arrives immediately, there’s no hesitation, and the sheer weight of the vehicle becomes almost irrelevant for the first few seconds of acceleration.
Towing capacity and payload numbers matter as much as horsepower for pickup buyers, and the Sierra EV AT4 handles both adequately. It’s a proper working truck in terms of what it can pull and carry, not a lifestyle vehicle pretending to be one.
The dual-motor setup also means the truck can manage power distribution between axles effectively, which matters both for traction on loose surfaces and for efficiency during normal driving.
Range: 700 km Is the Number That Justifies Serious Attention
The rated range of 700 kilometers is significant. Most electric pickups don’t come close to this figure, and range anxiety remains one of the primary reasons truck buyers hesitate before switching to electric.
A 700 km range means you can make most long hauls without a charging stop if you plan sensibly. It means towing doesn’t immediately halve your remaining range to anxiety-inducing levels. It means the truck functions more like a conventional vehicle in terms of how often you need to think about energy.
To be clear about how this is achieved: the Sierra EV AT4 carries a large battery pack. Large battery packs are heavy, and that weight has consequences for handling, efficiency at speed, and — as we’ll discuss — off-road behavior.
But for the buyer whose primary concern is range, 700 km is a genuinely reassuring number. It’s the kind of figure that makes the Sierra EV AT4 stand out in a comparison chart.
The Interior: Genuinely Roomy and Well-Equipped
The cabin is one of the Sierra EV AT4’s clearest strengths. GMC has used the space freed up by removing a transmission tunnel to create a more practical interior, and the result is impressive.
Rear passengers get noticeably more room than in a conventional Sierra. The front seats are wide and supportive. Storage is abundant. The overall sense of space inside the truck is closer to a large SUV than a traditional pickup, which sounds strange until you sit in one and immediately understand what’s different.
The infotainment system is built around a large central display running GM’s latest software. It handles navigation, media, and vehicle settings clearly enough, though the interface design is a matter of taste. Wireless Apple CarPlay and Android Auto are present, which covers the majority of buyers who prefer their phone’s ecosystem for daily navigation.
Material quality is appropriate for the price. At $92,000, you expect proper materials, and GMC delivers them. The AT4 trim adds specific interior details that distinguish it from the base Sierra EV, including unique upholstery and trim accents that lean into the off-road identity.
The front trunk — a storage area where a combustion engine would normally sit — adds practical storage that regular trucks can’t offer. This is one of those EV-specific advantages that becomes genuinely useful in everyday ownership rather than just being a bullet point on a spec sheet.
The Off-Road Question: AT4 Promises More Than It Fully Delivers
Here’s where the honest conversation starts.
The AT4 badge implies serious off-road ability. In the combustion Sierra lineup, AT4 models get skid plates, off-road suspension tuning, and hardware that makes them credible on trails and in conditions where a standard truck would struggle.
The Sierra EV AT4 carries some of that hardware over. Ground clearance is reasonable. There are off-road drive modes. The all-wheel drive system with instant torque distribution can be an advantage on loose terrain, particularly mud and sand where a combustion truck might need more throttle management.
But the weight is a problem. A large battery pack turns an already heavy truck into something substantially heavier than its combustion equivalent. Weight is the enemy of serious off-road performance. It means more ground pressure, which reduces traction on loose surfaces. It means recovery becomes a bigger operation when you get stuck. It means approach and departure angles, while acceptable on paper, feel more limiting in practice because there’s more vehicle inertia working against you.
Buyers who are serious about off-roading — who regularly drive trails, who go further than fire roads and overlook spots — will find the Sierra EV AT4 less capable than a properly built AT4 gasoline model with comparable modifications. It’s not a bad truck off-road. It’s just not as capable as the badge might lead you to expect.
For light off-road use — unpaved roads, campsites, gravel tracks, mild trails — the Sierra EV AT4 is perfectly fine. It’s when conditions get genuinely technical that the weight penalty becomes obvious.
$92,000: A Price That Demands Scrutiny
The starting price is $92,000. That’s a significant number, and it deserves serious examination rather than being glossed over.
At $92,000, you are in a part of the market where the competition is fierce and the alternatives are genuinely compelling.
Rivian R1T (Performance): Starts lower, has a longer track record in the market, and offers arguably better off-road dynamics. The Rivian also has a distinctive design that has developed a strong following. Software and charging network integration are competitive. For buyers prioritizing off-road capability and a more established EV-native experience, the Rivian is a direct and serious alternative.
Ford F-150 Lightning Platinum: Comes in below $92,000 in most configurations, is widely available, benefits from Ford’s dealer network, and has proven itself in real-world ownership scenarios over several years now. The Lightning doesn’t match the Sierra EV’s range or power, but it’s a more accessible truck with lower running costs.
Ram 1500 REV: A newer entrant with big specifications and ambitious range claims. Pricing varies by configuration, but it competes directly with the Sierra EV AT4 at similar price points.
Tesla Cybertruck (dual motor): Strange-looking, divisive, but capable and backed by Tesla’s Supercharger network. Starts below $92,000 and offers real-world performance that’s competitive with the Sierra EV AT4.
Conventional performance vehicles: This is where it gets interesting. $92,000 also buys you a Porsche Macan EV with change to spare. It buys you a well-equipped BMW 5 Series. It gets you into a Mercedes E-Class. It puts a Chevrolet Corvette in your driveway. These aren’t trucks, but they represent what $92,000 can do across different categories — and the comparison is worth making because buyers at this price point have real choices across segments, not just within the pickup category.
The Sierra EV AT4 has to justify its price within that broader context, and that’s a harder argument to win than competing purely within the electric pickup segment.
Charging and Real-World Range Management
The 700 km range figure is rated range, and real-world numbers will vary based on driving conditions, speed, temperature, and load.
Driving at motorway speeds consistently will reduce range meaningfully. Towing will reduce it more. Cold weather affects battery performance. These are realities of all electric vehicles, not specific criticisms of the Sierra EV AT4 — but they’re worth understanding in the context of the range claim.
In terms of charging speed, the Sierra EV AT4 supports DC fast charging at rates that allow meaningful range recovery during a lunch break on a long trip. Home charging on a Level 2 setup will replenish the battery overnight for daily use.
GM’s dealer network is an advantage here compared to newer EV brands. Charging infrastructure support, warranty service, and parts availability are things that matter over years of ownership, and GM’s scale helps with all of them.
The Sierra EV AT4 is also compatible with Tesla’s Supercharger network via an adapter, which significantly expands available fast charging options across North America.
Towing and Work Capability
A pickup truck that can’t tow properly isn’t really a pickup truck, regardless of how impressive the interior is.
The Sierra EV AT4 handles towing credibly. Maximum tow ratings are competitive within the segment, and the instant torque delivery of electric motors makes pulling a trailer onto a highway ramp more controlled than in a comparable combustion truck. There’s no waiting for the engine to find its power band — you ask for progress, you get it immediately.
The range impact of towing is substantial, as it is with all electric trucks. Plan on roughly half the rated range when towing a significant load, which means 700 km becomes approximately 350 km under tow. For most towing scenarios — weekend trips with a boat, hauling a utility trailer, moving equipment — this is manageable with planning. For commercial long-haul towing, it’s more limiting.
Payload capacity is sufficient for most use cases. The bed itself is practical, with the power and length needed for real work rather than just grocery runs.
Software, Tech, and Driver Assistance
GM’s Ultra Cruise driver assistance system is available on the Sierra EV AT4 in higher configurations. This is a more capable system than standard adaptive cruise control, handling more driving scenarios with less driver input required.
The truck’s software is updated over the air, which means functionality can improve after purchase without requiring a dealer visit. This is now standard practice across the segment and expected at this price point.
The Sierra EV AT4 also offers a vehicle-to-load (V2L) function, allowing the truck to power external equipment from its battery. For job sites, camping, or emergency power use, this is genuinely practical. Running power tools, lights, or small appliances directly from the truck battery removes the need for a separate generator in many scenarios.
Who Should Actually Consider the Sierra EV AT4?
Be honest about what this truck is and who it suits.
It makes the most sense for buyers who: need serious range for long daily drives or regular long-distance trips; want a large, well-appointed cabin with EV-specific interior space; do light-to-moderate off-road driving rather than technical trail work; and are buying within an ecosystem where GM dealer support matters.
It’s less suitable for: committed off-road enthusiasts who need the best possible capability on difficult terrain; buyers who need maximum towing range without stops; and anyone who finds $92,000 hard to justify when the Rivian R1T and Ford F-150 Lightning offer competitive capability at lower prices.
The Honest Summary
The GMC Sierra EV AT4 is a well-built, impressively ranged, powerful electric pickup that falls short of its AT4 identity in real off-road conditions and asks a lot financially.
725 horsepower and 700 kilometers of range are genuine accomplishments. The interior is spacious and well-finished. The towing capability is real. These are not minor achievements in a segment that’s still figuring itself out.
But $92,000 is a serious ask, and the off-road capability doesn’t match what the AT4 badge has historically represented. Serious off-road buyers will find better options. Buyers who care primarily about range and in-cabin experience will find this more persuasive.
At its best, the Sierra EV AT4 is a luxurious, long-legged electric pickup that does most things well. At its most challenging, it’s an expensive truck that doesn’t fully back up its off-road positioning and faces strong competition from trucks that cost significantly less.
Whether it’s worth $92,000 depends almost entirely on what you’re going to do with it. Know that going in, and you’ll make a better decision.
