The 2013 Chevrolet Caprice is available as a 4-door, 5-seat sedan. Starting at $31,420, the 2013 Chevrolet Caprice Police is powered by a 3.6L, 6-cylinder engine mated to an automatic transmission that returns an EPA estimated The top of the line 2013 Chevrolet Caprice Detective, priced at $31,420, is powered by a 3.6L, 6-cylinder engine mated to an automatic transmission that returns an EPA estimated