General Motors is contending with a new class-action lawsuit that accuses the automaker of selling the 2024 Chevrolet Trax with a defective 1.2-liter turbocharged three-cylinder engine. Owners allege ...

The plaintiffs experienced loss of power and a knocking sound. They allege that the 1.2-liter turbo engine is defective.

A new lawsuit is putting GM’s 1.2-liter turbo engine under the spotlight, with owners saying those odd knocking noises could ...

Abstract: Hybrid modular multilevel converters (HMMCs), consisting of full-bridge submodules (FB-SMs) and half-bridge submodules (HB-SMs), are well known for their dc fault blocking capability and ...

General Motors is staking more than a billion dollars across multiple U.S. factories on a single bet: that a completely ...