Hummer H2. Manual - part 258

Fig. 41: Separating Urethane Adhesive From Quarter Window 
Courtesy of GENERAL MOTORS CORP. 

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

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Leave a base of urethane on the pinchweld flange.  

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The only suitable lubrication is clear water.  

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Use J 24402-A ,. See Special Tools and Equipment .J 39032 or equivalent in order to remove the 
liftgate window. See Special Tools and Equipment . 

IMPORTANT: Keep the cutting edge of the tool against the glass.

 

2004 Hummer H2 

2004 ACCESSORIES & EQUIPMENT Stationary Windows - Hummer H2

  

Fig. 42: Identifying Rear Lift Window 
Courtesy of GENERAL MOTORS CORP. 

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 . 

 

2004 Hummer H2 

2004 ACCESSORIES & EQUIPMENT Stationary Windows - Hummer H2

  

Fig. 43: Identifying Rear Lift Window 
Courtesy of GENERAL MOTORS CORP. 

2. Connect the electrical connector to the window defogger on the window, if equipped. 

 

2004 Hummer H2 

2004 ACCESSORIES & EQUIPMENT Stationary Windows - Hummer H2

  

Fig. 44: Electrical Connector & Window Defogger 
Courtesy of GENERAL MOTORS CORP. 

3. Install the window garnish molding to the door frame.  

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

trim.  

DESCRIPTION AND OPERATION 

ADHESIVE SERVICE KIT DESCRIPTION 

The GM Adhesive Caulking Kit P/N 12346392 contains the following items: 

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4 different primers  

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A tube of urethane adhesive with a nozzle  

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4 daubers  

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Instructions with warnings  

 

2004 Hummer H2 

2004 ACCESSORIES & EQUIPMENT Stationary Windows - Hummer H2