Hummer H2. Manual - part 2011

Fig. 152: Heater Core Cover And HVAC Module Assembly 
Courtesy of GENERAL MOTORS CORP. 

3. Install the heater core cover (1) to the HVAC module assembly (2). 

4. Install the screws to the heater core cover (1). 

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

5. Install the HVAC module assembly. Refer to HVAC Module Assembly Replacement .  

SPECIAL TOOLS AND EQUIPMENT

NOTE:

Refer to Fastener Notice in Cautions and Notices.

 

2004 Hummer H2 

2004 HVAC Heating, Ventilation and Air Conditioning - Hummer H2

  

SPECIAL TOOLS 

Special Tools 

Illustration

Tool Number/Description

J 26549-E 

Orifice Tube Remover

J 39400-A 

Halogen Leak Detector

J 41447 

Fluorescent Tracer Dye- box of 24

 

2004 Hummer H2 

2004 HVAC Heating, Ventilation and Air Conditioning - Hummer H2

  

J 42220 

Universal 12V Leak Detection Lamp

J 43181 

Quick Connect Connector Removal Tool

 

2004 Hummer H2 

2004 HVAC Heating, Ventilation and Air Conditioning - Hummer H2

  

J 43600 

ACR 2000 Air Conditioning Service Center

 

2004 Hummer H2 

2004 HVAC Heating, Ventilation and Air Conditioning - Hummer H2