Rear Window Replacement

Rear Window Replacement

Tools Required
* J 24402-A Glass Sealant Cold Knife Remover
* J 39032 Stationary Glass Removal Tool
* Urethane Adhesive Kit GM P/N 12346392 or Equivalent
* Isopropyl Alcohol or Equivalent
* Cartridge-type Caulking Gun
* Commercial-type Utility Knife
* Razor Blade Scraper
* Suction Cups
* Plastic Paddle

Removal Procedure

Caution: If a window is cracked but still intact, crisscross the window with masking tape in order to reduce the risk of damage or personal injury.

Important: 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. Remove the rear window garnish moldings. Refer to Garnish Molding Replacement - Rear Window Garnish Molding Replacement - Rear Window in Interior Trim.

Caution: If broken glass falls into the defroster outlets, it can be blown into the passenger compartment and cause personal injury.

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

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

Caution: Refer to Eye Protection Caution Eye Protection Caution in Cautions and Notices.





Important: Keep the cutting edge of the tool against the quarter window. Do this from inside the vehicle.


3. This will allow the urethane adhesive to be separated from the quarter window.

* Leave a base of urethane on the pinchweld flange.
* The only suitable lubrication is clear water.
* Use J 24402-A , J 39032 or equivalent in order to remove the quarter window.




4. With the aid of an assistant, remove the window from the opening.

Installation Procedure

1. Install the stationary window into the opening. Refer to Urethane Adhesive Installation of Stationary Windows Urethane Adhesive Installation of Stationary Windows.
2. Install the rear window garnish moldings. Refer to Garnish Molding Replacement - Rear Window Garnish Molding Replacement - Rear Window in Interior Trim.
3. Remove the double layer of masking tape around the perimeter of the painted surfaces and the interior trim.