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GM’s new trailering tech tackles brake gain, routing and boat ramps
More torque gets the attention, but some of the most useful changes in a truck are the things that make…
GM’s new trucks still have wax on the frame: Here’s what I found
There has been a lot of discussion about the frame coating on GM’s new trucks, so I decided to take…
How GM’s New 8.3L Duramax Stacks Up Against Ford and Ram
GM’s new 8.3L Duramax leads Ford and Ram in rated output. Compare all three HD diesels and see what the…
2027 GMC Sierra HD: New Duramax, More Gas V8 Power and Standard Adaptive Cruise
The 2027 GMC Sierra HD gets an all-new 8.3-liter Duramax diesel with 555 horsepower and 1,230 lb-ft of torque, an…
2027 GM 8.3L Duramax: 555 hp, 1,230 lb-ft and a whole new diesel
GM’s new 8.3L Duramax is a big engine, and I mean that literally. Walking around the display at GM’s powertrain…
2027 GM HD 6.6L gas V8: More power, better cooling and no dipstick
With all the attention on GM’s new 8.3L Duramax, I did not want the gas engine to get lost in…
Here’s How the First-Ever Cummins-Powered 2027 Ram Power Wagon Handles a 7,000-Pound Camper
The 2027 Ram 2500 Power Wagon finally pairs its off-road hardware with the high-output Cummins. Here is how it handled…
Engineer Explains
2027 GM HD 6.6L gas V8: More power, better cooling and no dipstick
2027 GM 8.3L Duramax: 555 hp, 1,230 lb-ft and a whole new diesel
How GM is Using AI to Improve V8 Engine Quality
2027 Chevrolet Silverado, GMC Sierra V8s: More Power, No Dipstick, 350 Returns, Cylinder Deactivation Remains
Ford Diesel Engineer Explains Why Modern Power Stroke Engines Can Last 1 Million Miles
New Cummins Diesel Engine: Chief Engineer Explains Why Hydraulic Lifters Beat Flat Tappets
Reviews
Here’s How the First-Ever Cummins-Powered 2027 Ram Power Wagon Handles a 7,000-Pound Camper
The Beaters That Made Us: 1982 Ford EXP
Review: 2026 Subaru Trailseeker: Quick, Rugged, Oddly Conflicted
2027 Kia Telluride X-Pro Review: Bold Look, Better Turbo Power
2026 Jeep Gladiator Willys ’41 Review: An Army-Inspired Truck Ready for Duty
Ford Maverick SV300T First Drive: Small Truck with a High Performance Soul
First Drive