Tragically, it never did. The 4.5-liter Duramax V8 that was supposed to power the half-ton Chevy Silverado, GMC Sierra, and Hummer H2 fell victim to GM’s late-2000s bankruptcy and was canceled ...

In a TikTok, with more than 783,900 views, Seth (@sethbarker03) expresses his frustration of his new GMC Duramax and how he has already called a tow truck for it twice. What’s been the issue ...