Liftgate Window Replacement
Liftgate Window Replacement |
Special Tools
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J 24402-A Glass Sealant (Cold Knife) Remover
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• |
J 39032 Stationary Glass Removal Tool
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Use a urethane adhesive systems which meet GM Specification GM 3651G
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Removal Procedure |
1. |
Refer to
Cracked Window Warning
.
Open the liftgate. |
2. |
Remove the liftgate lower trim. Refer to
Liftgate Lower Trim Finish Panel Replacement
.
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3. |
Disconnect the electrical connectors from the liftgate window rear defogger.
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4. |
Remove the rear window wiper arm. Refer to
Rear Window Wiper Arm Replacement
.
|
5. |
Remove the liftgate side appliques. Refer to
Liftgate Side Applique Replacement
.
|
6. |
Remove the rear spoiler. Refer to
Rear End Spoiler Replacement
.
|
7. |
Refer to
Defroster Outlet Warning
.
Cover the following parts to protect from broken glass: |
• |
Upper dash pad
|
• |
Defroster outlets and A/C outlets
|
• |
Seats and carpeting
|
8. |
Refer to
Glass and Sheet Metal Handling Warning
.
Using a utility knife, carefully cut the lace (1) from the sides and the top edge of the window to access the urethane adhesive bead, if equipped. |
9. |
Remove the window from the urethane adhesive. |
• |
Leave a base of urethane approximately 2 mm (0.078 in) on the pinch-weld flange.
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• |
The only suitable lubrication is clear water.
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• |
Use J 24402-A , J 39032 , or equivalent to remove the window.
|
10. |
If necessary, use a long utility knife or similar tool to remove the bottom corners of the window from the urethane adhesive. |
11. |
With the an assistant, remove the window (1) from the vehicle. |
Installation Procedure |
1. |
Install the liftgate window into the opening. Refer to
Adhesive Installation of Liftgate Windows
.
|
2. |
Install the liftgate side appliques. Refer to
Liftgate Side Applique Replacement
.
|
3. |
Install the rear spoiler. Refer to
Rear End Spoiler Replacement
.
|
4. |
Install the rear window wiper arm. Refer to
Rear Window Wiper Arm Replacement
.
|
5. |
Connect the liftgate window rear defogger electrical connectors .
|
6. |
Install the liftgate lower trim. Refer to
Liftgate Lower Trim Finish Panel Replacement
.
|
7. |
Remove the double layer of masking tape around the perimeter of the painted surfaces and the interior trim.
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8. |
Close the liftgate.
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