GM Authority is diving into the numbers to find out if the GMC Sierra HD Duramax is better for towing and payload than the ...
One of the most common questions Chevy Silverado HD buyers ask is whether the optional Duramax engine is worth the premium. Now, we're diving into the specs.
Chevy's 6.6L Duramax offers high performance and lousy MPGs. If you want a comparable diesel engine with better gas mileage, ...
A perennial competitor to Ford's Power Stroke V8 and Ram's Cummins turbo diesel inline six-cylinder engines, the 6.6-liter Duramax is one of the most popular diesel powertrains for heavy-duty trucks, ...
A cross-brand comparison of 2026 heavy-duty 2500-series pickups highlights significant differences in towing and payload capabilities. Ford’s F-250 leads in maximum towing and payload, while Ram’s ...
Aaron, a 27-year automotive technician and lifelong car enthusiast, attended Specs Howard School of Media Arts and learned the fundamentals of digital video and editing, shot composition and writing.
The factory emissions systems, such as the DPF, EGR and DEF setup, aim to minimise pollutants on the LML Duramax. These systems can also cause exhaust restriction and heat-up in actual driving ...
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