Hummer H2. Manual - part 614

Removal Procedure 

Fig. 14: Sunroof Module Assembly 
Courtesy of GENERAL MOTORS CORP. 

1. Remove the headliner. Refer to Headliner Replacement in Interior Trim.  

2. Disconnect the electrical connector.  

3. Remove the front drain hoses. Refer to Sunroof Drain Hose Replacement - Front .  

4. Remove the rear drain hoses. Refer to Sunroof Drain Hose Replacement - Rear (SUV) .  

5. Remove the bolts from sunroof module.  

6. Remove the brackets from sunroof module.  

7. Remove the retaining nuts from the sunroof module.  

8. Remove the sunroof module assembly from the vehicle.  

Installation Procedure 

 

2004 Hummer H2 

2004 ACCESSORIES & EQUIPMENT Roof - Hummer H2

  

Fig. 15: Sunroof Module Assembly 
Courtesy of GENERAL MOTORS CORP. 

1. Install the sunroof module assembly to the vehicle. 

2. Install the retaining nuts to the sunroof module. 

Tighten: Tighten the nuts to 9 N.m (80 lb in). 

3. Install the brackets to the sunroof module.  

4. Install the bolts to the sunroof module. 

Tighten: Tighten the bolts to 9 N.m (80 lb in). 

5. Install the rear drain hoses. Refer to Sunroof Drain Hose Replacement - Rear (SUV) .  

6. Install the front drain hoses. Refer to Sunroof Drain Hose Replacement - Front  

NOTE:

Refer to Fastener Notice in Cautions and Notices.

 

2004 Hummer H2 

2004 ACCESSORIES & EQUIPMENT Roof - Hummer H2

  

7. Connect the electrical connector.  

8. Install the headliner. Refer to Headliner Replacement in Interior Trim.  

SUNROOF FINISHING LACE REPLACEMENT 

Removal Procedure 

Fig. 16: Sunroof Opening Trim Lace 
Courtesy of GENERAL MOTORS CORP. 

1. Beginning at the joint, pull the sunroof opening trim lace from the headliner.  

2. Remove the sunroof opening trim lace from the headliner.  

Installation Procedure 

 

2004 Hummer H2 

2004 ACCESSORIES & EQUIPMENT Roof - Hummer H2

  

Fig. 17: Sunroof Opening Trim Lace 
Courtesy of GENERAL MOTORS CORP. 

1. Start the joint at the center of the left side of the opening.  

2. Press the trim lace into place around the sunroof opening.  

SUNROOF GLASS PANEL REPLACEMENT 

Removal Procedure 

1. Remove the retaining screws from the window panel.  

2. Apply outward pressure to the window panel to remove.  

3. Remove the window panel from the vehicle.  

Installation Procedure 

1. Install the window panel to the vehicle.  

2. Apply inward pressure to the window panel to install. 

NOTE:

Refer to Fastener Notice in Cautions and Notices.

 

2004 Hummer H2 

2004 ACCESSORIES & EQUIPMENT Roof - Hummer H2