Brakes , and vacuum booster, speed control I experienced a sudden acceleration phenomenon and reached speeds of 100+ mph I manipulated the brakes and the gas in order to safe my life I eventually got my speeds down but it was too late I was ejected from the vehicle and nearly died my brakes scrubbed and I pressed my brakes as hard as I could and my car continued to acceleration. The police has the vehicle and there were no warnings signs . I had just bought the vehicle and was on my way home from the dealership never made it home