l went out to the car and try to close the window of the passenger side, but l can not. Could it be a burn motor? Would the factory warranty cover it?

thanks.
is a 05, l check for sure that l did not lock the window up. l gave the dealership a call this morning and it should be under warranty.

How old is the car? That would determine warranty info. On the other hand, depending on your relationship with the dealer/service manage, they might cover it regardless. l know mine has done similar things for me including battery and some trim pieces.

are you sure the window lock on the driver is door is not activated?

Never drove a Lexus before but l must say that the sunroof on my 2001 Mercedes S430 froze once and after a couple of smacks and whacks. it works just fine. Then of course dont over do it because l think a like twitch will do just good