Quarter Window Glass: Service and Repair

Quarter Window Replacement (Wagon)

Special Tools
* J 24402-A Glass Sealant Remover (Cold Knife)
* J 39032 Stationary Glass Removal Tool
* Use a urethane adhesive systems which meet GM Specification GM 3651G

Removal Procedure

Warning: Refer to Cracked Window Warning (Cracked Window Warning).


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

1. Remove the rear quarter panel upper trim. Quarter Upper Trim Panel Replacement (Sedan) (Service and Repair).
Warning: Refer to Defroster Outlet Warning (Service Precautions).

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

* Upper dash pad
* Defroster outlets and A/C outlets
* Seats and carpeting





Note: There are window locating pins, one in each corner of the window. Use care Not to remove or cut them off when removing the window. If the window locator pins are cut, it will be necessary to tape the window in place.

Keep the cutting edge of the tool against the window.

3. 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.
* Use J 24402-A , J 39032 , or equivalent to remove the window.





Note: Keep the cutting edge of the knife/tool against the window. Do this from inside the vehicle.

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




5. Remove the quarter window (1) from the vehicle.

Installation Procedure

1. Install the quarter window into the opening. Refer to Adhesive Installation of Encapsulated Stationary Windows (Wagon) (Adhesive Installation of Encapsulated Stationary Windows).
2. Install the rear quarter panel upper trim. Quarter Upper Trim Panel Replacement (Sedan) (Service and Repair).
3. Remove the double layer of masking tape around the perimeter of the painted surfaces and the interior trim.
4. Close the rear compartment lid/liftgate.