Source: US. Bureau of Labor Statistics
Release: Consumer Price Index
US. Bureau of Labor Statistics, Consumer Price Index for All Urban Consumers: New cars and trucks in Size Class D (under 50,000 persons) [CUUSD000SS4501A], retrieved from FRED, Federal Reserve Bank of St. Louis; https://fred.stlouisfed.org/series/CUUSD000SS4501A, August 28, 2016.