Electric trucks have finally gotten serious about being actual trucks. The days of choosing between range and power are over. The 2025 and 2026 GMC Sierra EVs prove you can have both massive capability and genuine luxury in one package. With the Sierra Denali EV pushing 478 miles of range while still looking this good, the electric truck game just got interesting.
- Sierra Denali EV delivers up to 478 miles of range in 2026 – beating most gas trucks on road trips
- 760 horsepower with party tricks like CrabWalk and Super Cruise makes highway driving effortless
- Three battery sizes and expanding trim lineup puts electric trucks within reach of more buyers
Walk through any truck lot these days and you’ll see the shift happening. Electric pickups aren’t curiosities anymore. They’re parked next to F-150s and Rams like they belong there. Because they do.
The Sierra EV represents GMC’s full commitment to this transition. Instead of dipping their toes in the water, they jumped straight into the deep end with the 2025 Denali. Smart move, actually.
Range Numbers That Actually Matter
Let’s talk real numbers. The 2025 Sierra EV Denali comes with two battery choices. Extended Range gives you 390 miles. Max Range stretches that to 460 miles. Edmunds tested a Max Range model and got 507 miles in their standardized test. That’s not marketing fluff.
The 2026 lineup bumps these figures higher. Max Range now hits 478 miles in both AT4 and Denali trims. You can drive from Dallas to New Orleans on one charge. That changes the conversation completely.
Even the new entry-level Elevation with Extended Range battery manages 410 miles. Most gas trucks can’t match that on the highway. Factor in charging at home every night, and range anxiety becomes ancient history.
Power Delivery That Makes Sense
The current Sierra EV Denali makes 760 horsepower and 785 pound-feet of torque. Those dual motors hit 60 mph in about 4.5 seconds. For something weighing nearly 9,000 pounds that can tow 10,500 pounds, that’s genuinely ridiculous.
Electric motors work differently than gas engines. Press the pedal and everything happens right now. No waiting for turbos. No hunting for gears. Just immediate response.
Towing stays strong across the board. The Denali handles 10,500 pounds. AT4 Extended Range pulls 12,300 pounds. New Max Range setups in both Elevation and Denali bump that to 12,500 pounds.
Tech That Actually Helps
GMC didn’t just bolt batteries into a regular Sierra. The EV gets features that make sense because it’s electric.
CrabWalk sounds like a gimmick until you try parallel parking this thing. All four wheels turn the same direction, so the truck moves sideways. Game changer in tight spots.
Four-wheel steering works differently. Low speeds turn the rear wheels opposite to the fronts, shrinking the turning circle. Highway speeds turn them the same way for better stability. A 19-foot truck that feels manageable everywhere.
Super Cruise comes standard on AT4 and Denali. Hands-free driving on over 400,000 miles of mapped highways. Three years of service included. It works well enough that you’ll actually use it on long trips.
The MultiPro MidGate might be the best feature nobody talks about. Drop the rear window and fold down the panel between cab and bed. Now you’ve got nearly 11 feet of cargo space while keeping rear seats usable. Try that with a gas truck.
Inside Story
The Denali interior justifies its premium positioning. Real wood trim, quilted leather with perforations, and a 16.8-inch touchscreen that responds quickly. No lag time or frozen screens here.
The panoramic glass roof makes everything feel bigger. UV coating keeps you comfortable on bright days. Seven-speaker Bose system sounds better than expected for a truck cabin.
Heated and cooled seats come standard. Heated steering wheel too. The 14-inch head-up display puts navigation and speed right on the windshield. Keeps your eyes where they should be during highway cruising.
Storage Solutions
Front trunk holds 11 cubic feet of weatherproof stuff. Deep enough for luggage, includes power outlets, drains for cleaning. Hood opens with the grille as one piece. Powered but slow.
MultiPro tailgate gives you six different loading configurations. Combined with the MidGate, you get flexibility regular trucks can’t touch.
Charging Reality
800-volt fast charging at up to 350 kilowatts sounds impressive. Reality is finding chargers that fast remains hit or miss. When you do find them, 100 miles in 10 minutes works as advertised.
More common 150-250 kilowatt chargers still add decent range during typical stops. The 19.2-kilowatt home charging handles overnight fills on a Level 2 setup.
Vehicle-to-home power keeps your house running during outages. Max Range battery provides up to 21 days of reduced energy usage. Bed outlets deliver 10.2 kilowatts for work sites or camping gear.
Money Talk
2026 brings welcome variety to Sierra EV pricing. New Elevation trim starts at $64,495 with Standard Range battery. Gets 283 miles of range. Makes electric truck ownership realistic for more people.
AT4 starts at $81,395 with Extended Range. Focuses on off-road work with lifted suspension and 35-inch all-terrain tires. Max Range AT4 costs $91,695 but delivers that 478-mile range.
Denali starts at $71,795 with Standard Range. Max Range Denali loaded with everything pushes past $100,000. Competes directly with loaded gas trucks at similar money.
Competition Check
The electric truck field got crowded fast. Tesla’s Cybertruck generates headlines but sold only about 10,000 units in the first half of 2025. Ford’s Lightning retook the sales crown, proving buyers prefer normal-looking trucks.
Lightning maxes out at 320 miles of range. Good truck, but Sierra EV goes much further. Rivian R1T appeals to adventure types with unique features like the gear tunnel. Starts near $71,000 with less range and towing than Sierra EV Elevation.
Ram keeps delaying their 1500 REV. Now pushed to summer 2027. When it arrives, Ram promises 500 miles of range and 14,000 pounds of towing. Those would be segment-leading numbers.
Living With It
Electric trucks require some mental adjustments. 478-mile range means most people drive all week without thinking about charging. Strong home charging handles overnight top-ups.
Road trips need more planning than gas trucks. Growing fast-charging network makes long trips doable. Navigation system integrates charging stops into routes, shows real-time availability.
Towing cuts range roughly in half, like all electric vehicles. Big battery helps by providing more usable energy when efficiency drops. Still means more charging stops on long hauls.
The Verdict
Sierra Denali EV shows electric trucks have grown up. Real truck capability without the compromises that held back early EVs. Range, towing, and luxury all delivered in one package.
Multiple entry points make sense. Elevation provides accessible pricing. AT4 handles serious off-road duties. Denali maxes out capability and refinement.
The electric truck market keeps moving fast. Right now though, Sierra EV offers the most complete package available. It’s not chasing gas trucks anymore. It’s showing them what’s possible.
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