General Motors is spending $332 million to upgrade powertrain plants in three states to build a new eight-speed automatic transmission, a new V6 and a new family of small-displacement gasoline engines ...

Classic muscle cars have always held, and likely will always hold, a special place in our hearts. The recent Chevrolet Camaro is an excellent vehicle, but the 1969 Camaro is the stuff of legends. As ...

The use of five-pinion gears for the input and reaction gearsets spreads the torque load so that less of the load is held by any one gear. The L65's gears also are made of powdered metal, which GM ...

Since 2009, GM has announced investments of more than $8.5 billion in its U.S. operations -- $1.2 billion so far in 2013 – creating or retaining more than 24,700 jobs. General Motors Co. (IW 500/4) ...

DETROIT — General Motors has begun producing a new generation of six-speed automatic transmissions designed to improve fuel economy, reduce cabin noise and give a smoother ride. The Hydra-Matic 6L80 ...

General Motors Co. plans to introduce 10 models with its new 9-speed transmission by the end of 2017, including four for its Chevrolet brand. The Detroit-based automaker is touting the transmission, ...