We’re outlining the 2025 GMC Sierra 1500 payload capacities, broken out by cab style, bed length, powertrain and drivetrain ...

Ever noticed trucks cruising with some wheels floating above the pavement and wondered why not all tires are grounded? This intriguing phenomenon is due to lift axles—specialized truck components ...

Four-wheel drive is available as well. The 2020 Ram 3500 Heavy Duty is available with a powerful turbodiesel engine, the legendary 6.7-liter Cummins I-6 that makes 370 hp and 850 lb-ft.

The standard engine for all 2500 and 3500 models is the 5.7-liter Hemi V-8, which produces 383 hp and 400 lb ... rear-wheel drive, but four-wheel drive is available as are multiple rear axle ...