FILE - This April 1, 2014 file photo shows the ignition switch of a 2005 Chevrolet Cobalt in Alexandria, Va. (AP Photo/Molly Riley, File)

GM ignition switch death toll rises to 77

The fund received a total of 4,342 claims by the Jan. 31 deadline. Of those, 1,263 are still under review. Feinberg says more than half are ineligible or lack documentation.