Hummer H2. Manual - part 2005

Fig. 128: Air Distribution Housing And HVAC Module Assembly 
Courtesy of GENERAL MOTORS CORP. 

6. Remove the screws from the air distribution housing (1).  

7. Remove the air distribution housing (1) from the HVAC module assembly (2). 

 

2004 Hummer H2 

2004 HVAC Heating, Ventilation and Air Conditioning - Hummer H2

  

Fig. 129: Lower Mode Door & Air Distribution Housing 
Courtesy of GENERAL MOTORS CORP. 

8. Remove the mode door (2) from the air distribution housing (1).  

Installation Procedure 

 

2004 Hummer H2 

2004 HVAC Heating, Ventilation and Air Conditioning - Hummer H2

  

Fig. 130: Lower Mode Door & Air Distribution Housing 
Courtesy of GENERAL MOTORS CORP. 

1. Install the mode door (1) to the air distribution housing (1). 

 

2004 Hummer H2 

2004 HVAC Heating, Ventilation and Air Conditioning - Hummer H2

  

Fig. 131: Air Distribution Housing And HVAC Module Assembly 
Courtesy of GENERAL MOTORS CORP. 

2. Install the air distribution housing (1) to the HVAC module assembly (2). 

3. Install the screws to the air distribution housing (1). 

Tighten: Tighten the screws to 2 N.m (18 lb in). 

4. Install the wiring harness to the air distribution housing (1). 

NOTE:

Refer to Fastener Notice in Cautions and Notices.

 

2004 Hummer H2 

2004 HVAC Heating, Ventilation and Air Conditioning - Hummer H2