replace the window motor.
The Mazda van (MPV?) and the Toyota Sienna have side windows that roll down half way.
broken switch or fuze
I do not believe there is a way.
Roll Windows down, roll back up and leave switch pressed for 5 more seconds, same for the sunroof
The windows on a Chevy Blazer may not roll down if the power window mechanism has been damaged or broken. This can be repaired through a reputable mechanic.
Check the switches....
A fuse.
Sounds like an electrical short. Take it to someone certified to do the repairwork like a Pepboys or your dealership, but the dealership will probably charge you more.
Check the wire harness where it bends between the drivers door and cab. After opening and closing the door thousands of times they can break.
Please be more specific, one window, all the windows? Are they power? Just deal with it.
They don't care.
don't roll thewindow down