STEP 11: Put Everything Back Together Remember to install the metal "C" clips on the sliders before you install the insulation/sound deadening foam and door panel.
Before you put everything back together, be sure to check your work by operating the window up and down about a dozen times. The final test will be to lower the window completely and slam the door. Raise the window back up, lower it and slam the door again. Repeat the process a few times and if the window stays on track, your problem is fixed permanently.
For an excellent set of instructions on removal and replacement of the window regulator assembly Click Here Thanks Coop540iT