Hey every one,

I have a 1983 300cdt, my front passenger window makes a loud clicking or rolling thump when I try to roll it up using the switch. If I physically pulled the window up and then pressed on the switch it would stay up for awhile but now it just falls right down. needless to say I need to fix it as I park on the street.

So my question is, Can I replace what ever needs to be fixed inside the door or is that something I should take to my mechanic? I am kinda savvy when it comes to doing work in my car.

Thanks in advance