FILE - This Oct. 25, 2011 file photo shows a Ford logo on the tailgate of a pick-up truck, and on a Ford dealership sign in Salem, N.H. Ford Motor Co. reversed a loss and rode some big accounting changes to post a $17.94 billion net profit last year, even as it battled computer chip shortages that caused factory slowdowns and vehicle shortages. (AP Photo/Charles Krupa, File)