Core Viewpoint - The U.S. National Highway Traffic Safety Administration (NHTSA) is investigating Rivian Automotive Inc. due to potential safety belt issues in its electric delivery vehicles that may increase the risk of injury during collisions [1] Group 1: Investigation Details - NHTSA has received six reports regarding potential failures in the seat belt anchoring system of Rivian's delivery trucks [1] - The investigation involves approximately 17,198 Rivian trucks produced between 2022 and 2023 [1] - The preliminary evaluation aims to determine the severity and scope of the potential issue [1] Group 2: Company Operations - Rivian is engaged in large-scale production of delivery vehicles for e-commerce giant Amazon [1] - The company has also established a partnership with Volkswagen to produce plug-in pickup trucks and SUVs for the consumer market [1]