U.S. automobile safety regulators are closing their preliminary investigation into General Motors’ Cruise robotaxis without taking further action

The National Highway Traffic Safety Administration’s Office of Defects Investigation has closed their preliminary investigation into General Motors' ( NYSE: GM) Cruise division and will take no further action. The agency noted the company’s decision to end robotaxi development.

U.S. auto safety regulators on Wednesday closed a probe into whether General Motors’ self-driving unit Cruise robotaxis were taking sufficient precautions to safeguard pedestrians.

The agency said it analyzed 2,759 reports identified by Cruise that involved collisions, including 1,113 that involved a “pedestrian conflict.”