The U.S. Treasury Department continued to approve "excessive" pay raises for top executives at General Motors and its former consumer finance arm, both of which received taxpayer-funded bailouts during the financial crisis, a new government report says. The government watchdog that oversees the $475 billion bailout said Treasury approved cash salaries exceeding $500,000 last year for 16 of the 47 top executives at General Motors Corp. and Ally Financial Inc. Treasury allowed total pay packages, including company stock, of at least $1 million for every top executive at the two companies, according to the report released Wednesday by the special inspector general for the Troubled Asset Relief Program.