Grand Prix V8-5.3L (2007)
5. Remove the masking tape.Lower the window far enough in order to gain access to the bolts (1) that attach the window to the regulator.
6. Install the bolts (1) that attach the window to the regulator.
Tighten the bolts to 10 N.m (89 lb in).
7. Connect the electrical connector (2) to the power window motor by pushing in on the tab (1).
8. Inspect the window for proper operation.
9. Install the rear door water deflector.
10. Install the rear door trim panel.