okay on my 00 suburban, the passenger side window wont go down all the time, occasionally it will stay up(or down) but if you hit the switch on the side (passenger side) it will work again, could this be the switch itself? because when i click the switch on the driver side i head the passenger side clicking... or could it possibly be a relay...


and can someone please tell me what that access panel holds on the passenger side right behinf the door??