Hi All, i have a mitsubishi Verada which i think the Blend Door Motor has gone, i have had this constant ticking noise so i took it to a mechanic $100 to tell me he can't find the fault so i replaced the battery as the light was on $350 still clicking took it to an air con expert $200 just to tell me the blend door motor needs replacing and i am up for $400 is there a cheaper way of fixing or replacing HELP!!!