Z71 2021 Automatic Gasoline mileage: 87 KM 4WD Chevrolet Silverado 2021 gasoline Mileage: 87 Peace, mercy, and blessings of God be upon you. The vehicle: Chevrolet Silverado 2021 Trail Boss, highest trim Z71 Color: Black Condition: The body, gearbox, engine, airbags, and chassis are all guaranteed. Specifications: • 4 front sensors and 4 rear sensors. • Rear camera and blind spots. • Smart entry for driver and passenger doors. • Remote start and smart start. • The tailgate opens automatically. • Screen supports CarPlay and many services. • Cruise control and light and heavy 4WD. There are also Bilstein shocks, King springs, and PPF on the front and sides. There is also a scratch half on the protection film, and the gearbox sensor was changed under agency warranty (the gearbox was not opened, only its sensor was changed from underneath).