I have a 2002 Silverado with an extended cab and a short box. The passenger side window made a pop noise and will not go down. Upon further inspection there is a cable with a frayed end hanging from the motor. When the switch is pushed the cable moves back and forth. I am guessing this is why the window will not go down? Is there a way I can reattach the cable? Do I need to buuy anything, and how much will it cost? Thanks in advance for any help..

Sounds like you will need a new cable. not sure how much one will cost. maybe $30?

OK, next question is does anyone have any information on how to replace it? any help would be appreciated.

There are many posts about power windows in this forum. This is from an old post, the links still work.
"I paid $110 for the motor, tracks, cable etc. from these guys. It's all one big assembly. It fit. It works. I don't use it a lot.
They have Chinese versions for less.
http://www.1aauto.com/1A/WindowRegul...olet/Silverado
I think the job took an hour or so.
I recommend taping the glass to the top of the door before removing the mechanism.
I used directions from Crutchfield to remove the door panel. These directions are pretty good.
http://www.a1electric.com/silverado2.htm";

Ok, dont spend over $100 for a regulator alone. go to Ebay & buy the motor and regulator from amautoparts. they ship fast and are super cheap. The install is fairly easy. Remove the door panel. I believe there are 5 10mm bolts holding the motor & regulator. remove those and the 2 8 mm bolts holding the window. Remove the old & replace the new in reverse order. good luck

I bought one from ebay form my pass. side window and it was about $40 for the motor and regulator. Although it just broke yesterday haha but it was because a the bolt that holds the motor came out and the excessive movement broke the case on the motor. the installation takes about 30-60 min depending on you experence.