i have a 2002 V6, and my passenger window stopped working a few months ago. i recently bought a new motor and regulator from americanmuscle.com and when i did the switch the new motor didnt work, so i took the new one and hooked it up to the drivers side (outside the door) and it worked. so i took the old motor and hooked it up to the drivers side and it worked too. so im going to send back the new motor, but what could be the reason my widow wont work? i was told it might be the switch, but neither the drivers side or passengers side switch work. are they intertwined someway? or could it be something else? thanks!