(WXYZ) - The FBI is confirming raids at the offices of three Michigan auto suppliers who do work for Toyota. Search warrants were served Tuesday evening at Yazaki North America, DENSO International and Tokai Rika. Yazaki sells electronic components and DENSO makes accelerator pedals. Denso has released the following statement about the situation "DENSO International America, Inc. (DIAM), U.S. subsidiary of DENSO Corporation, was inspected on February 23, 2010 by the U.S. Federal Bureau of Investigation and the U.S. Department of Justice in regard to U.S. antitrust laws. DIAM is cooperating with this investigation." Stay with Action News and WXYZ.com...