GM Authority has more exclusive information to share, and suffice to say, it looks like there may be a new GM internal combustion renaissance under way.

General Motors' (GM.N) second-quarter earnings took a $1.1 billion hit from tariffs, but the automaker still beat analyst ...

General Motors has filed a new trademark application for the Pontiac name—wait, what year is this? Key Points GM has f ...

SAIC-GM has revealed some details about the 2026 Buick Electra L7 EREV powertrain, including output, range and performance figures.

If you have a strong affinity for massive diesel engines, you ought to invest in this one. Online rumors have been circulating that General Engines is developing a new “huge block” Duramax diesel ...

Tesla, Inc.'s Q2 results disappoint with a sales drop, but Model Y sales in China and EV leadership signal potential to ...

He dealt with the aftereffects of polio to become a prolific winner in the Grand National Series (now the NASCAR Cup) in the 1950s and ’60s.

The National Highway Traffic Safety Administration said on Friday it has closed a 14-month investigation into a series of minor collisions and unexpected behavior from Alphabet's Waymo self-driving ...

Jeff Landry and Insurance Commissioner Tim Temple are offering sharply contrasting views over how and why General Motors Insurance entered the Louisiana market– a continuation of a battle between the ...

Every DIY motorhead has an opinion on oil. Our absurd hot takes can range from pouring Walmart-brand diesel grade in every ...

Tesla's is the No. 1 electric vehicle company in the United States, but a new report suggests its sales have plummeted.

Many muscle car fans are still heartbroken over the loss of the Chevrolet Camaro. All we have left is the Ford Mustang and ...