General Motors
General Motors announced its plan to launch a peer-to-peer car sharing business. The carmaker's logo is pictured on Nov. 26, 2008 in Berlin, Germany. Sean Gallup/Getty Images

General Motors Co. announced Tuesday it would launch a peer-to-peer car sharing service, making it the first major automaker to enter the car sharing business. The new service, known as Peer Cars, will be available in Chicago, Detroit and Ann Arbor, Michigan.

The Detroit-based automaker will operate the business under its Maven brand, a car-sharing service that already works in several cities in the U.S. with over 150,000 customers. It currently rents Chevrolet, Buick, GMC or Cadillac car or truck models.

Those who lease or own a 2015 or newer GM vehicle can add their car to the Maven app, the company said. General Motors expects consumers to trade up to more expensive models since they can pay off the bill by earning money when they aren’t driving the vehicle.

"Your car is one of the most expensive things you own. Sitting idle, it is a wasted asset," said Julia Steyn, vice president, General Motors Urban Mobility and Maven. "It’s time to put your car to work. Maven’s peer-to-peer offering is a smart way for owners to offset their vehicle investment.

"If you want to have access to a car, you have access to a car. So I believe this is just expanding our opportunity to provide the consumer with what they want."

Pre-approved users for the service can rent vehicles using the app. Those who lease or own their vehicle can keep 60 percent of the revenue, the company added. Forty percent will go to GM and it will also provide insurance for the rented vehicles.

Under Maven, those who decide to enroll their 2018 Chevrolet Cruze, for example, stand to earn $533 under the monthly rental plan. With the same car, the owner can make $6,401 renting their car under the yearly rental plan, according to Maven's website.

General Motors is the first automaker to join the peer-to-peer car sharing business, a space that startups Getaround and Turo currently dominate as the two largest firms in the U.S.

Electric car company Tesla announced in July 2016 that it too would be launching its ride-sharing platform with autonomous vehicles.