i understand correctly how to program a remote with my car. i have done it before. the issue i am having now is that after i follow the steps correctly, and the fourth time in the (II) position, my door locks do not cycle, indicating that my car has NOT entered remote programming mode. i have new remotes and i replaced the keyless control main unit. obviously, i have checked all fuses as well. does anyone know why my car will not enter programming mode?