2024 6.6 Duramax Diesel Problems. Chevrolet silverado 2500hd/3500hd (2024 model year) gmc sierra 2500hd/3500hd (2024 model year) these. Not sure what the root cause of these.

The one most commonly reported issue that arose early on in its history was fuel injector failure. Chevrolet silverado 2500hd/3500hd (2024 model year) gmc sierra 2500hd/3500hd (2024 model year) these.