Money Used cars cost 40.5% more than last year as gas prices rise. New car prices also climbing February 13, 2022Michelle Shen, USA TODAYComments Off on Used cars cost 40.5% more than last year as gas prices rise. New car prices also climbing Within a year, the average price of used cars and trucks for urban consumers has gone up by 40.5%. New vehicles have gone up 12.2%