THE 2026 GMC SIERRA EV AT4 BRINGS A LOWER PRICE & HUMMER CAPABILITIES TO A USEFUL TRUCK

EV Channels Review

The 2026 GMC Sierra EV AT4 aims to bridge the gap between luxury and off-road capability in the electric truck segment, offering a more accessible entry point than the previous Denali trim. The reviewer highlights its aggressive styling, improved ground clearance with a coil spring suspension, and a 35-inch all-terrain tire package as key AT4 differentiators. While it inherits Hummer EV's Ultium platform and impressive charging speeds (100 miles in 10 minutes), it notably lacks the air suspension found on the Hummer, opting for a fixed coil setup. The interior is praised for its premium feel, unique 'Forest Storm' color option, and abundant storage, though the absence of wireless Apple CarPlay and Android Auto is a drawback. The multi-pro midgate remains a standout feature for versatility. On the road, the AT4 delivers a comfortable ride and strong acceleration (0-60 in 4.45 seconds), with reduced torque steer compared to the Denali. However, its off-road capabilities, while enhanced, are not pushed to extreme limits in the review. The reviewer concludes that the AT4, particularly with the extended-range battery, offers a compelling package, especially considering its more competitive pricing compared to the Denali, making it a more practical and enticing electric truck option for a wider audience.