2024 Chevy Silverado 2024 Hd Duramax Diesel Problems. A forum community dedicated to chevy and gmc duramax diesel owners and enthusiasts. General motors has initiated a service update for the 2024 gmc sierra hd, addressing an issue with the 6.6l v8 l5p turbodiesel duramax engine.

This truck weighs 8260 pounds with a full tank of diesel, and its gvwr is 11,350 pounds, which puts the payload at 3090 pounds. Both engine options are now paired.