Okay so I've had this issue for a while now but now it just flat out doesnt work. When I got the car the information center, a/c heat, cruise control, rear defroster were having trouble coming on when I had immediately started the car, of course about after a minute it would all turn on, over the past 2 months its gotten worse. For the past few days I have delt without having any air and we are already breaking 90F here in Tx. What the hell is going on? What can I do to fix this? When I put my new motor in new week will it fix my issue or is the issue located inside the cabin of the car? Help Please!