Cruise, the self-driving car start-up, majority owned by General Motors, has unveiled its first vehicle designed to be driverless.
The electric-powered Cruise Origin was developed by Honda, which also has a stake in the company.
The launch of the vehicle, which has no steering wheel or pedals, had been delayed from last year.
Cruise said it was designed for shared ownership: “It’s not a product you buy; it’s an experience you share.”
Chief executive Dan Ammann wants drivers to move away from individual ownership to a sharing model, to help reduce emissions, accidents and congestion.
Speaking at the launch in San Francisco, he also said the Cruise Origin was not a concept vehicle: “It is self-driven. It is all electric. It is shared. It is a production vehicle.”
General Motors had aimed to launch a commercial, self-driving vehicle service in San Francisco last year but delayed the plan saying the vehicles needed more testing.
The Cruise Origin faced unexpected technical challenges due to difficulties in identifying whether objects were in motion.
Other car makers are in a race to launch self-driving cars using the latest artificial intelligence (AI) technologies although they are being held back by safety concerns and regulations. A number of fatalities involving autonomous vehicles have led to greater government intervention and calls for more development.