UPDATE 2-U.S. auto demand begins to thaw in March By: Reuters: Company News April 01, 2015 at 12:07 PM EDT * Only three companies top analysts' expectations (Adds Toyota, Nissan, Honda sales, comment by Toyota executive, changes slug, pvs AUTOS-SALES/MARCH) Read More >> Related Stocks: China Alphadex Fund FT Fiat Chrysler Automobiles N.V. Ford Motor General Motors Truecar Inc