you have have to detach the window from the driver/guide (whatever you wanna call it) down at the bottom. Its the only thing that keeps the window in place when the regulator is going up or down besides the rubber peices on the edge of the door. Once the window is detatched then take the window completely out of the door. I think there should be three screws holding the regulator in place. Different cars might be set up differently. Its that simple man. Then hook up the new/used regulator and gently put the window back in place. Hook the window up to to the horizontal guide and tighten the bolts. Make sure that the window is in place and also make sure that you have all the rubber peices on both sides of the panal.

P.S. you will have some small technicallities but nothing a little common sense won't solve for you. Live finding the the right place to unhook the window etc....etc...


Hope that helped you out a little.