2025 Chevy Duramax Engine Problems Recall. Last night while driving home, the engine started bucking at 45mph. Picked this truck up monday.
I am reading stuff from electrical to hard part failures. General motors has announced a customer satisfaction program (n232427750) addressing an issue with the piston oil lubrication valve in certain 2025 model year chevrolet silverado 2500hd/3500hd and gmc sierra.