NHTSA调查了近900,000辆GM车辆可能因发动机故障而引发撞车事件。 NHTSA investigates nearly 900,000 GM vehicles over potential engine failures that could cause crashes.

国家公路交通安全管理局(NHTSA)正在调查近900 000辆通用汽车(GM)的车辆,包括2019年至2024年的Chevplolet Silvado、GMC Sierra和凯迪拉克·埃斯卡莱德模型,原因是发动机可能故障。 The National Highway Traffic Safety Administration (NHTSA) is investigating nearly 900,000 General Motors (GM) vehicles, including Chevrolet Silverado, GMC Sierra, and Cadillac Escalade models from 2019 to 2024, due to potential engine failures. 调查是在39起关于L87 V8型发动机突然发生无法检测的故障的投诉之后进行的,这些故障可能导致发动机失灵或断裂,并增加坠机风险。 The investigation follows 39 complaints of sudden, undetectable failures in L87 V8 engines, which could cause engine seizure or block cracking, increasing crash risks. 迄今尚未报告发生事故或受伤事件。 No accidents or injuries have been reported yet.