2025 Chevy Truck Engines. In the 2025 lineup, chevy offers a range of diesel engine options to cater to various needs. The 2025 silverado 1500's powerhouse lineup!
7 2025 cadillac optiq horsepower. Fuel economy ratings for the 2025 silverado 1500 vary with the range of cab, bed, equipment, weight and tire combinations, so it’s best to check the sticker on the specific truck.