2025 Chevy Suburban Diesel Engine. The 2025 suburban offers three engine options: The 2025 chevrolet suburban carries over most of the engine and transmission choices from the 2023 model year, but replaces the lm2 duramax engine option with the new lz0 duramax.
The 2025 chevrolet suburban carries over most of the engine and transmission choices from the 2023 model year, but replaces the lm2 duramax engine option with the new lz0 duramax. Following in the footsteps of the silverado 1500, the new suburban and tahoe will be optionable with the latest 3.0l duramax.
