Take the door apart to see what the problem is. If it's a power window, either the mechanism broke, the motor failed, or most likely, the switch is bad.
$237
eBay.
Go to any parts supplier.
In a repair manual or online.
Do a Google search for it or buy a repair manual.
In a repair manual.
I'd suggest buying a repair manual.
I would start by purchasing a repair manual.
You don't. The faulty line must be replaced.
It would help if you could say what the symptoms are.
There are many vacuum hoses, consult a repair manual.
Is it really the same as the Nisan Quest? Anumber of parts are the same.