Removal Procedure

CAUTION: Refer to Cracked Window Caution .

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

Open the liftgate.
Remove the rear quarter panel trim. Refer to Rear Quarter Upper Trim Panel Replacement (without RPO E61) or Rear Quarter Upper Trim Panel Replacement (with RPO E61) .
Disconnect the electrical connectors from the antenna, if equipped.
CAUTION: Refer to Defroster Outlet Caution .
Cover the following parts to protect from broken glass:
- Upper dash pad
- Defroster outlets and A/C outlets
- Seats and carpeting
CAUTION: Refer to Glass and Sheet Metal Handling Caution .

Fig 1: Separating Urethane Adhesive From Window
Courtesy of GENERAL MOTORS CORP.

IMPORTANT: Keep the cutting edge of the tool against the window.
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. See Special Tools .
Fig 2: Separating Bottom Of Window From Urethane Adhesive
Courtesy of GENERAL MOTORS CORP.

IMPORTANT: Keep the cutting edge of the knife/tool against the window. Do this from inside the vehicle.
If necessary, use a long utility knife or similar tool to remove the bottom corners of the window from the urethane adhesive.

Fig 3: View Of Quarter Window

Courtesy of GENERAL MOTORS CORP.

With the aid of an assistant, remove the window (2) from the vehicle.