2009 Dodge Avenger window control issue
3 Answers
If it went down but not up then it could be a bad switch but I have also ran into regulators binding and jamming the motor so it won’t work. So try the cycling the master switch lockout button a few times then see if it will work for either switch, if not then the door panel has to come off to see what has happened.
There are so many things that could cause this that you need a mechanic who can actually see the car to find out what's wrong. See if there are separate fuses for each window. See if you can manually move the glass while pushing the button. or open the sleeve that houses wires between the doors and the body to see if there are any broken wires.