General Motors has announced a recall of nearly a million vehicles in the United States after a potentially dangerous defect in their airbags came to light. The May 10 recall covers 994,763 vehicles manufactured by GM. This includes 244,304 Buick Enclave 2014-2017 model vehicles, 457,316 Chevrolet Traverse 2014-2017 models, and 293,143 GMC Acadia 2014-2017 vehicles. “In…