GMC Canyon AT4X For Sale
Search every GMC Canyon AT4X for sale nationwide across dealers, auction, and private sellers.
The AT4X trim is the capable off-road version of the Canyon and is powered by a 310-horsepower 2.7-liter 4-cylinder engine.
GMC
Canyon
3rd Generation
Trims (1)
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About The GMC Canyon AT4X
The GMC Canyon AT4X in its third generation is engineered as a mid-size truck with serious off-road capability thanks to its factory-tuned Multimatic DSSV dampers that help the suspension stay controlled over rapid bumps and uneven surfaces. Its 2.7L turbo high-output engine delivers strong torque across the rev range, giving the truck confident pull when climbing loose trails or towing through steep grades. The AT4X package also adds front and rear locking differentials that allow both axles to push evenly through rocks, ruts, and deep mud where traction is limited.

The GMC Canyon AT4X features underbody skid protection, a taller stance, and aggressive off-road tires that improve ground contact and durability in harsh terrain. Inside, the selectable drive modes optimize throttle response, shift patterns, and traction control settings for sand, mud, or technical rock work, making the truck easier to handle when conditions change.

With its reinforced frame sections, advanced dampers, and torque-rich powertrain, the Canyon AT4X delivers a balanced mix of daily comfort and serious trail performance that stands out in the mid-size 4x4 segment.