General Motors is recalling another 717,950 vehicles in the U.S. over safety concerns, the auto maker announced Wednesday, marking the latest in a rash of recalls that is nearing almost 30 million vehicles so far this year. The latest round of recalls cover a number of vehicle models, including the Chevrolet Camaro and some Buick and Cadillac models — citing problems ranging from power steering to seat bolts to turn signals.
