Toyota Motor North America announced in a statement its Michigan-based production development teams have been modifying Indiana-produced 2022 Sienna minivans, adding a vehicle control interface, to create a new vehicle platform compatible with third-party autonomous driving kits and sensors (“Autono”) for use in Mobility-as-a-Service (MaaS) applications.
The resulting vehicle is called the Toyota Sienna Autono-MaaS, or S-AM.










