2026 GMC Sierra EV AT4 – 760 HP Electric Pickup Truck
Specifications
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Specification |
Details |
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Model |
Sierra EV AT4 |
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Vehicle Category |
Electric Pickup Truck |
|
Fuel Type |
Electric |
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Application |
Electric pickup, luxury truck |
|
Starting Price(2025) |
$79,300 (Extended Range, 4WD), including $2,095 destination charge; as shown: $79,300; Max Range: $91,695 |
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Color Options |
Exterior: Summit White (no cost), Deep Ocean Metallic ($495), Onyx Black ($495), Thunderstorm Gray ($495), Dark Ember Tintcoat ($645), Glacier White Tri-Coat Metallic ($1,095), Coastal Dune ($1,095), Moonlight Matte ($3,995); Interior: Forest Storm |
Frame & Drivetrain
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Specification |
Details |
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Engine |
2-motor e4WD electric powertrain |
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Gross Horsepower |
605 HP (standard); up to 760 HP with Max Power Mode |
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Torque |
785 lb-ft |
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Transmission Type |
Single-speed electric transmission |
Suspension & Brakes
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Specification |
Details |
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Brakes |
4-wheel disc brakes with regenerative braking, ABS |
Wheels & Tyres
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Specification |
Details |
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Wheels & Tyres |
35 in. diameter all-terrain tires |
Components & Features
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Specification |
Details |
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Chassis |
Body-on-frame, GM BT1 platform |
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Seating |
5 passengers, Forest Storm interior, 10-way power heated driver seat with lumbar, heated front-outboard passenger seat, heated steering wheel; optional: ventilated memory front seats (AT4 Premium Package) |
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Infotainment |
16.8 in. diagonal Premium GMC Infotainment System with Google built-in, 11 in. diagonal Driver Information Center, 14 in. diagonal multicolor Head-Up Display, AM/FM stereo, sliding wireless phone charger, SiriusXM, OnStar Basics (8 years), OnStar One Plan (3 years), myGMC mobile app with EV features; optional: Rear Camera Mirror, Bed View Camera, ProGrade Trailering System (AT4 Premium Package) |
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Safety Features |
Over 15 safety features: Intersection Automatic Emergency Braking, Side Bicyclist Alert, Automatic Emergency Braking, Following Distance Indicator, Forward Collision Alert, Front Pedestrian Braking, IntelliBeam, Lane Keep Assist with Lane Departure Warning, StabiliTrak, traction control, ABS, dual front/side-impact airbags, head-curtain airbags, tire pressure monitoring; standard: Super Cruise with 3-year OnStar One Super Cruise plan; optional: Rear Camera Mirror, Bed View Camera, ProGrade Trailering System (AT4 Premium Package) |
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Convenience Features |
Power-open eTrunk (11 cu.ft.), MultiPro Tailgate, selectable drive modes (including Max Power Mode, Terrain Mode), textured gloss-black shield, perimeter grille illumination, red front recovery hooks, spray-on bedliner, 4-Wheel Steer with CrabWalk; optional: MultiPro Midgate, panoramic fixed glass roof, Energy Transfer Pro (10.2 kW off-boarding power) (AT4 Premium Package) |
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Cargo Capacity |
10 ft 10 in. cargo length with MultiPro Midgate, folded rear seats, and removable back glass; eTrunk: 11 cu.ft.; max payload: 12300 lbs |
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Battery Range |
GM-estimated 390 miles (Extended Range); optional Max Range: 478 miles |
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Charging |
Up to 116 miles in 10 minutes with 800V DC Fast Charging (Max Range battery) |
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Weight |
Not specified in provided document or official GMC website |
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Width |
83.7 in. (2126 mm, without mirrors) |
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Length |
233.1 in. (5918 mm) |
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Max Height |
78.7 in. (1999 mm) |
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Ground Clearance |
2 in. additional clearance vs. Elevation |