Installation Procedure
- Install a stationary window into the opening. Refer to Urethane Adhesive Installation of Bodyside Stationary Windows .
- Connect the antenna lead located on the rear quarter window.
- Connect the OnStar® connector located on the rear quarter window.
- Remove the double layer of masking tape around the perimeter of the painted surfaces and the interior trim.
- Test the radio and the OnStar® system to verify reception.
- Close the liftgate.