Wal-Mart jumps into car sales; Ford Credit launches online buying, financing; Penske ends no-haggle pilot; Google search exec joins Uber; Nissan, Hyundai-Kia join fleet elite.
Wal-Mart jumps into car sales; Ford Credit launches online buying, financing; Penske ends no-haggle pilot; Google search exec joins Uber; Nissan, Hyundai-Kia join fleet elite.