For about a year the driver's side p/w switch for the passenger window has been very erratic. I've had to reach over to use the passenger side p/w switch to raise that window. Now the switch on the passenger side has also become screwy. i have to work it back and forth to motivate it. I know the dealer will try to tell me I need a whole new door or something ridiculous like that. If you guys can arm me with a little knowledge before I seek service it would be greatly appreciated. Thank you in advance.