These days, GMC offers six vehicles with the AT4 package: three SUVs and three ... 2-inch factory lift with off-road ...

Jeep has introduced a rugged new Wagoneer known as the Overland special edition. It features an air suspension, a limited ...

This sophomore year brings subtle refinements that further enhance the overall package ... Combined with the AT4-specific off-road suspension tuning and elevated ground clearance (8.6 inches ...

The introduction of an AT4 will give the Sierra EV some off-road chops, while the new Elevation ... Also new for 2026 is the AT4, which will mirror the same package offered on the Sierra 1500.

This trim comes standard with a coil-spring independent suspension and 18-inch ... new trim for the 2026 Sierra EV is the AT4 and brings GMC's off-road treatment to the all-electric pickup.

Touches of red complete the package and make ... Authentic Off-road Capability Sierra AT4 comes standard with a factory installed 2-inch suspension lift that provides additional ground clearance ...

The “AT4” designation is GMC’s off-road trim, and the Sierra EV version gets a lifted coil suspension ... There’s also an available towing package with a 5,534-kg (12,200-lb) rating.

Introduced as a 2024 model and only available in fully loaded Denali spec for the 2025 model year, the Sierra EV family fills out for 2026 with the entry-level Elevation trim and off-road AT4 ...

GMC is adding entry-level and off-road versions of the electric Sierra full ... the brand said. GMC said the AT4 variant will have a lifted coil suspension, 35-inch all-terrain tires, 2 inches of ...