2024 6.6 Duramax Diesel Problems. Two major issues that have plagued the 6.6 duramax diesel engine, strike fear in the owners. General motors has released a service update for units of the 2024 chevy silverado hd equipped with the 6.6l v8 l5p turbodiesel duramax diesel engine.
The truck’s l5p duramax diesel engine received a substantial bump in power and torque thanks to a stout list of upgrades, including a new turbocharger, improved piston design, enhancements to. More info is leaking out of chevrolet about the coming 2024 silverado hd models.
