Liftgate Lower Window Replacement

Liftgate Lower Window Replacement

Special Tools

* BO-24402-A - Glass Sealant Remover (Cold Knife)

* BO-39032 - Stationary Glass Removal Tool

* Use an adhesive that is approved by GM

For equivalent regional tools, refer to Special Tools Tools and Equipment

Removal Procedure

Warning:
Refer to Cracked Window Warning Cracked Window Warning.


Note:
Before cutting out a stationary window, apply a double layer of masking tape around the perimeter of the painted surfaces and the interior trim.

1. Open the liftgate.

2. Remove the liftgate lower trim finish panel. Refer to Liftgate Lower Trim Finish Panel Replacement and Liftgate Lower Trim Finish Panel Replacement .

3. Remove the rear end spoiler. Refer to Rear End Spoiler Replacement Service and Repair.

Warning:
Refer to Defroster Outlet Warning Defroster Outlet Warning.


4. Cover the following parts to protect from broken glass:

* Upper dash pad

* Defroster outlets and A/C outlets

* Seats and carpeting





Warning:
Refer to Glass and Sheet Metal Handling Warning Glass and Sheet Metal Handling Warning.


Note:
Keep the cutting edge of the tool against the window. Use care Not to damage the window corner retainers. If the window retainers get cut off when removing the window it will be necessary to tape the window in place until cured.

5. Remove the window from the urethane adhesive.

* Leave a base of urethane approximately 2 mm (0.078 in) on the pinch-weld flange.

* The only suitable lubrication is clear water.

* BO-24402-A - Glass Sealant Remover (Cold Knife)

* BO-39032 - Stationary Glass Removal Tool

6. If necessary, use a long utility knife or similar tool to remove the bottom corners of the window from the urethane adhesive.





7. With an assistant, remove the window (1) from the vehicle, place the window on a clean soft surface.

Installation Procedure

1. Install the liftgate lower window into the opening. Refer to Adhesive Installation of Liftgate Windows (Upper) Adhesive Installation of Liftgate Windows (Upper)Adhesive Installation of Liftgate Windows (Lower) Adhesive Installation of Liftgate Windows (Lower).

2. Install the rear end spoiler. Refer to Rear End Spoiler Replacement Service and Repair.

3. Install the liftgate lower trim finish panel. Refer to Liftgate Lower Trim Finish Panel Replacement and Liftgate Lower Trim Finish Panel Replacement .

4. Remove the double layer of masking tape around the perimeter of the painted surfaces and the interior trim.

5. Close the liftgate.