A certified public accountant, or CPA, is a person who has passed the very difficult CPA Exam and has been licensed by one of the 50 U.S. states (or one of five other jurisdictions). The CPA's license is renewed if the state's requirements continue to be met including continuing professional educ...
The Cadillac Sixteen is a concept car first developed and presented by Cadillac in 2003. The vehicle is equipped with a Cadillac proprietary-developed aluminum 32-valve V16 engine displacing 13.6 liters (~830 cu. in), which was exclusive to the Sixteen and based on the GM Generation IV LS architecture.
The last 6 digits (positions 12 through 17) are the production sequence numbers. This is the number each car receives on the assembly line. In the case of our Cadillac ATS, it was the 125,409th car to roll off the assembly line in Lansing, Michigan. For more about the VIN, see this story, How To Quickly Decode Your VIN.