2024 6.6 Duramax Problems. Whether you currently own a 6.6 duramax powered silverado or sierra, or you have considered purchasing a used gm diesel pickup, the question will cross your mind regarding what problems you. But there are common problems that san the life of the engine.
General motors has released a service update for units of the 2024 chevy silverado hd equipped with the 6.6l v8 l5p turbodiesel duramax engine. For 2024, this burly powerplant sees an increase to 470 hp along with a.