High Quality Content by WIKIPEDIA articles! The Detroit Automobile Company (DAC) was an early American automobile manufacturer founded on August 5, 1899, in Detroit, Michigan. It was the first venture of its kind in Detroit. Automotive mechanic Henry Ford attracted the financial backing of three investors; Detroit Mayor William Maybury, William H. Murphy, and Senator Thomas W. Palmer. As with many early car ventures, the company floundered and was dissolved in January 1901. Twenty vehicles were built and $86,000 ($2.11 million in 2007) of investment was lost.