The Ultimate 3.0 Duramax Engine Guide
GM released the 3.0 Duramax in 2019 in its half-ton Sierra and Silverado 1500 trucks. It essentially filled the gap in between the higher end 5.3L and 6.2L V8 engine and the full-size 6.6L Duramax L5P that is only offered in heavy duty trucks. It offers better fuel economy and a torque band more accommodating…