I Took the 2026 GMC Sierra EV AT4 Off-Road - Here’s What Happened!

Video Summary

The GMC Sierra EV AT4 has 725 horsepower and 775 pound-feet of torque, which allows it to accelerate from 0 to 60 mph in about 4.5 seconds.  The vehicle's maximum range on battery is 478 miles, and can tow up to 12,300 pounds. With its 800-volt architecture and 350-kilowatt DC fast charger, this car can add 100 miles of range in just 10 minutes, which is one of the best fast charge times in the industry. The rugged yet premium interior features ventilated front seats, heated rear seats, a 16.8 inch touchscreen, and a giant center cubby. The seven-speaker Bose system offers high quality audio. The technology features a heads-up display, a digital gauge cluster, and Super Cruise, a great highway driving assist feature. Its quiet cabin is due to acoustic glass and extra sound deadening. There is no Apple Carplay or Android Auto. The vehicle's fixed coil suspension can get bouncy on rough pavement. While it’s not a rock crawler, its 2-inch lift, all terrain tires and terrain mode can handle muddy campsites. Four wheel steering, including crabwalk, lets this truck pull off moves that would have most drivers making three-point turns. Its almost 500-mile range and 800-volt charging makes it a legitimate convenience for road trips.  It's a torque monster that launches hard.  It feels more locked down than the cybertruck, thanks to its low center of gravity.