My passenger side window has quit working, appears to be the motor. I have a drivers side regulator, can I swap the motor out? If not where is a good place to get a passenger side regulator? Also, drivers wiper motor acting goofy, apparently the sensors in the passenger motor have gone bad. Are these motors the same? The motors listed online do not specify side, will they work? If not, where would I look to get one reasonably priced?