2025 Chevy Suburban Z71 Duramax. The 2025 chevrolet suburban z71 gets. We're taking a look at the 2025 chevy silverado z71, trail boss, and zr2, breaking down the key differences in the exterior, interior, and mechanical features.

From the introduction of the diesel suv in 2021 until now, z71 has been the only tahoe. Power for the suv we tested comes from the aforementioned 3.0l i6 lz0 turbodiesel duramax engine, a first for the suburban z71, producing 305 horsepower and 495.