If you want to buy a new Chevrolet Suburban 3500 Heavy Duty from your local dealer, tough luck. Want a diesel-powered Suburban or Tahoe? You must've been dreaming. Wake up to Duraburb Inc's creation.

General Motors has been using Duramax diesel engines in certain workhorse models for nearly a quarter century. The 6.6-liter V8 version which powers Chevy Silverado 2500/3500HD and GMC Sierra Heavy ...

On the outside, Stephen Watson’s ’03 Chevrolet Silverado 3500HD looks like many other work trucks: a simple flatbed and an ARB front bumper, along with some meaty tires to battle the Carbondale, ...

Generating 445 hp and 910 lb.-ft. of torque, the new 6.6L Duramax shares only bore and stroke with current models; new GM-developed controls help generate 90% of peak torque from 1,550 to 2,850 rpm ...

Getting your Trinity Audio player ready... A high-riding hood, massive grille and an elegant and comfortable interior are most visible highlights in the 2015 GMC Sierra 3500 Duramax Denali Crew Cab ...

Diesel: it’s not the cleanest word in the automotive vernacular as of recent, but here we are in Solvang, California, just outside of Santa Barbara, where Chevrolet has invited us to drive the 2016 ...

It doesn't matter if you're a Chevy, Dodge, or Ford owner, the Allison transmission brand is a name known throughout the industry for strength and durability. In stock form, the Allison 1000 is rated ...

GM has lifted the stop-sale order that was effective on the Chevy Silverado HD and GMC Sierra HD pickups equipped with the 6.6L V8 L5P turbodiesel Duramax engine. GM dealers were informed on April 26 ...

As with the light-duty Chevrolet Silverado Classic 1500 models, the outgoing version of the HD (heavy-duty) Silverado continues for one more year. For 2007, the only notable change is that recovery ...

The last remaining light-duty diesel-powered pickup truck in the US for the 2026 model year: the Chevrolet Silverado 1500.