Automotive giant General Motors has filed patents for a two-stroke engine of the type whose excess emissions took it off the road decades ago as a technology seen as having no future.The patent is for ...

Now, General Motors (GM) has gone and filed a new patent application for... a two-stroke engine. The document explicitly mentions use in hybrid vehicles, immediately raising a question: Is GM ...

As of May 1, American automaker General Motors, which has a manufacturing plant in Tennessee, has recalled nearly 600,000 full-size SUVs and trucks (721,000 globally). This is the largest recall of ...

If you're in the market for a high-revving engine, certain exotics like the Porsche 918 Spyder, Ferrari LaFerrari, and roaring Lexus LFA all have redlines of at least 9,000 rpm. To that, General ...

General Motors has issued a sweeping recall of approximately 721,000 full-size trucks and SUVs equipped with its 6.2-liter V-8 engine, citing potential internal defects that could lead to serious ...

Retooling for the next generation engine will take two years, the company said, meaning the fifth generation engine will continue to be produced in New York until 2027. The company needs to continue ...

Recalls are a common occurrence for automakers but new info regarding GM's V8 engine is raising eyebrows. The American 'big three' automaker is battling a class action lawsuit filed on behalf of a GMC ...