RobotRisk Autonomous Systems Incident & Risk Register
RobotRisk / Waymo / 11 Dec 2023

Two Waymo robotaxis crash into the same truck within minutes, prompting recall

S3 · 11 Dec 2023 · Waymo · Phoenix, AZ, USA

Record

CompanyWaymo
CategoryAV trucking
Type(s)malfunction
Date11 Dec 2023 (day precision)
Time of daynot documented
LocationPhoenix, AZ, USA
Severity (recall, enforcement, or fleet-wide fault)
Scalenot documented
Confidencemedium
Verified flagYes - independently re-checked against the cited source

Summary

Two Waymo autonomous vehicles separately collided with the same parked/tow truck within minutes of each other in the Phoenix area due to a software misjudgment of the truck's dimensions; Waymo issued a fleet-wide software recall in response.

Primary source

STERN.de

Publisher: STERN.de · Retrieved: 2026-09-13

Supporting source rows (1)
DateSupporting source rowPublisherLink
11 Dec 2023 Two Waymo robotaxis crash into the same truck within minutes, prompting recall STERN.de STERN.de

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