Chevrolet Salvador Z71 2021 Automatic Gasoline mileage: 118 KM 4WD Peace, mercy, and blessings of God be upon you. Silverado Trail Boss, highest trim, double, full option, 2021. Everything is original and guaranteed: engine, chassis, airbags. Body is guaranteed except for a minor repair on the right door at a well-known repair center. Otherwise, the car is guaranteed. Mileage / 118