Car companies signaled they were discontinuing V8 engines a few years ago. Now, they're making a big U-turn — and Detroit is ...

General Motors' new HD engine has a clear target: Ford.

GM has teased a monstrous new 8.3-liter Duramax called the Mongoose for its 2027 Silverado HD and Sierra HD.

And the automaker isn’t shying away from calling out the competition on the other side of Detroit.

GM has confirmed that it will debut a new, Ford Super Duty hunting 8.3L version of the Duramax diesel dubbed the 'Megamax' in its 2027 model year HD pickups.

The Ford Ranger is going to be significantly outgunned in terms of output by GM's 2027 mid-size pickups, thanks to a new engine churning out a lot more power.

GM, VW, Chrysler, Hyundai, Toyota, Ford recall vehicles. See if your car needs repairs.

New diesel V8 will be GM's biggest passenger vehicle engine ever, just as diesel fuel prices soar to excessively high record prices.

It doesn’t sound as cool as “Megamax,” but the General has a good reason for the moniker.

The National Highway Traffic Safety Administration (NHTSA) has published a new batch of safety recall notices affecting ...

General Motors is continuing its full-scale truck overhaul, dropping a teaser for the engine set to power its upcoming heavy-duty pickup lineup: a massive 8.3-liter Duramax turbodiesel V8 nicknamed ...