A faulty ignition module can cause a vehicle to overheat. The vehicle may run and then lose power suddenly due to a rise in the engine's temperature. Once the engine cools, the vehicle will start and run until it overheats again.
In two days the Dow Jones industrial average fell by 25% (ending on Black Tuesday, 29 October). The volume of stocks traded set a record that was not broken for 40 years. When it finally reached its record low in July 1932, the Dow Jones had fallen 89%, and it did not recover to 1929 levels until 1954.
In 1929 the U.S. economy entered the Great Depression, which was exacerbated by the stock market crash of that era. Unemployment surpassed 25 percent, the government raised taxes, and the economy would not begin to recover for 10 more years. The market crash of 2008 was part of the Great Recession.