NHTSA opens probe into about 600,000 GM vehicles over engine failure issue

Core Viewpoint - The U.S. National Highway Traffic Safety Administration has initiated a recall query involving approximately 597,571 vehicles from General Motors due to concerns over engine failure [1] Group 1 - The recall query affects a significant number of vehicles, indicating potential widespread issues within General Motors' engine systems [1] - The action taken by the National Highway Traffic Safety Administration highlights regulatory scrutiny in the automotive industry, particularly regarding vehicle safety and reliability [1]