Envoy 4WD V8-5.3L VIN M (2005)
1. Align the tab on the midgate window sealing strip to the notch in the midgate flange.
2. Install the window sealing strip to the midgate flanges, pressing down until the seal is fully seated.
3. Remove the pins (2) or allen wrenches from the midgate hinges (1) supporting the midgate.
4. Close the midgate, ensuring the latches are fully engaged.
5. Close the midgate window. Ensure the window sealing strip remains fully seated and not binding against the midgate window.