BUSINESSMiked Up's automaker valentinesThis Valentine's Day, the Mikes are sharing the motor love via automaker valentines. Catch a sneak peek here and come back Monday morning for more on the weekly Miked Up podcast.The Detroit NewsGeneral Motors loves its customers, especially those in new and developing markets.Mike Martinez / The Detroit NewsChevrolet isn't afraid of a little word play.Mike Martinez / The Detroit NewsThe F-150 crushes it with this valentine.Mike Martinez / The Detroit NewsA Volkswagen valentine will take your breath away.Mike Martinez / The Detroit NewsSergio Marchionne wasn't going to miss an opportunity to share his feelings this Valentine's Day.Mike Martinez / The Detroit NewsUAW president Dennis Williams is feeling unified in his love.Mike Martinez / The Detroit NewsThis Ford executive vice president for Global Product Development is sending his love from across the world.Mike Martinez / The Detroit News