The Chevrolet Suburban is a Large SUV that features beautiful leather interior. Suburban features an acoustic-laminated windshield and inlaid doors with triple seals to help reduce wind and exterior noise inside the vehicle. It also includes isolating noise in the engine compartment and using acoustic wheel liners to absorb road and stone-throw noise. At cruising speeds when full engine power isn’t needed, Active Fuel Management™ (AFM) deactivates cylinders, effectively turning the EcoTec3 V8 engine into a 4-cylinder. Making the Chevrolet Suburban one of the most fuel efficient SUV’s available.