how to close a halfway open rear power window?

Hello,

In order to get the window to roll all the way up, you will have to remove the door panel and then manually adjust the regulator to make the window go up.
However, many times the window will not stay up and stay secure. It might just go back down.
So, the best option would be to replace the motor.

Here is a helpful guide:

https://www.2carpros.com/articles/how-to-check-and-replace-a-electric-power-window-motor

I have attached diagrams for your reference.

Please let me know if you have any questions.
Thank you.