I am trying to figure out how the little plastic "joy stick" that controls the adjustments for a manual side mirror work. I chatted with an OEM GM parts site and they only want to sell the whole mirror assembly. Does anybody know if the metal wires that move the mirror are molded into the joystick(called a remote apparently)? It seems like overkill to replace the entire mirror assembly considering that all the assemblies I see are paint to match and I don't want to paint anything. I don't want to remove the working passenger side mirror to figure out what is going on and break that one too. Any advise, pictures or part numbers would be a big help. It is a chevy sonic 2015 LS 1.8L gas if anybody actually knows how newer chevys work.