General Motors' Maven car-share will make a big change next year. The brand's Peer Cars service let users share non-GM vehicles, Automotive News (subscription required) reported on Monday. The move could be a step toward Maven allowing users to rent...

General Motors is launching its Maven car-sharing service in New York City.The service lets members rent GM vehicles for up to 28 days at a time.Maven will park 80 vehicles around Manhattan. Using Maven's smartphone app, members can reserve a...