Did you check the chmsl fuse? (Center High Mount Stop Lamp).
Or, easier yet, verify that the 3rd brake lamp is working.
'13 Hyundai Genesis Coupe handshaker
'14 Peterbilt 337 handshaker
Originally Posted by GetSome8.1HD
Its not like I said I enjoyed reading Good Housekeeping while taking a candle lit bubble bath then proceeding to using a loofah with exfoliating creams all while thinking about you . Now THAT would be creepy
Member #21 of the OiO association