NHTSA investigates if Waymo robotaxis are still running school bus stop signs

Summary

Federal regulators opened an inquiry into whether Waymo robotaxis continue to ignore school bus stop signs despite a previous software fix. The defect investigation focuses on incidents reported after the fleetwide update.

Key Takeaways

1. The National Highway Traffic Safety Administration opened an investigation into the recall's effectiveness after reports showed incidents continued past the remedy date.
2. Waymo previously completed a fleetwide voluntary software recall in November 2025 addressing autonomous vehicles passing stopped school buses.
3. The latest inquiry by the Office of Defects Investigation seeks to identify why robotaxis continued to disobey stop signals in Georgia and Texas.

Statement Breakdown

• Claimed Facts: 95% of statements the article presents as facts
• Opinions: 5% of statements classified as editorial or subjective
• Claims: 0% of statements surfaced for additional reader evaluation

Credibility & Bias Reasoning

Credibility assessment: The report relies on official regulatory actions and documentation from federal safety authorities. It directly quotes agency findings regarding post-remedy incident patterns while accurately noting pending outreach to the company.

Bias assessment: Straight News Reporting. The reporting maintains an objective tone and presents regulatory filings without sensationalism. It notes that the author sought comment from the affected company.

Note: Relies on federal safety administration documentation and public defect investigation records.

Credibility flag: Regulatory Filings

Claimed Facts (3)

• Reports the formal opening of a federal regulatory investigation following an earlier safety recall.
• Documents specific factual findings from the agency's initial safety inquiry in two cities.
• States the completion date of the fleet update and details the official scope of the new probe.

Key Sources

• Jackson Chen — Author, Engadget
• National Highway Traffic Safety Administration — Federal transportation safety agency
• Office of Defects Investigation — Specialized investigative office within NHTSA