The Duramax V8 L5P has a displacement of 6.6 liters, which is slightly smaller than the 6.7L engines offered by Ford and Ram. Despite this, the L5P delivers 470 horsepower at 2,800 rpm ...
That’s mostly nonsense, of course. I spent a week and a half with a 2025 Chevrolet Silverado 1500 Z71 Trail Boss (with the Duramax!), and while it can’t quite match the bravado and watering ...
The elaborately named 2025 Chevrolet 1500 Silverado Z71 Trail Boss ... especially with the Duramax diesel engine. There’s a little bit of something for everyone on this year’s list of retired ...
Powertrain options include a standard 6.2-liter V8 or an optional 3.0-liter Duramax turbodiesel. The new Chevrolet Suburban Shield armored vehicle won’t just be used at home in the US by the ...
The U.S. Army has started testing the NGTV-H (Next Generation Tactical Vehicle-Hybrid), a tactical vehicle featuring a hybrid propulsion system. Developed and manufactured by General Motors Defense, ...