I was driving on the freeway when my driverside window decided to just start lowering on it own. After a couple days that little crack became bigger. I was wondering if any one has any idea on how to change it. I would usually just open up the door panel and find out on my own, but i want to make sure that i do this right. CAN ANYONE HELP ME PPPLLLLLEEEEAAASEEE! I would really appreciate it, Thank You. Again, its how to install a new window regulator fron start to finish.