Hummer H2. Manual — part 2000

Fig. 108: Right Temperature Door & Upper HVAC Module Case
Courtesy of GENERAL MOTORS CORP.

15. Remove the right temperature door (2) to the upper HVAC module case (1).

Installation Procedure

2004 Hummer H2

2004 HVAC Heating, Ventilation and Air Conditioning - Hummer H2

Fig. 109: Right Temperature Door & Upper HVAC Module Case
Courtesy of GENERAL MOTORS CORP.

1. Install the right temperature door (2) to the upper HVAC module case (1).

2. Install the upper HVAC module case (1) to the lower HVAC module case (2).

3. Install the screws to the HVAC module assembly.

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

NOTE:

Refer to Fastener Notice in Cautions and Notices.

2004 Hummer H2

2004 HVAC Heating, Ventilation and Air Conditioning - Hummer H2

Fig. 110: Upper HVAC Module Case And Lower HVAC Module Case
Courtesy of GENERAL MOTORS CORP.

4. Install the wiring harness to the HVAC module assembly.

5. Install the lower recirulation housing (1) to the HVAC module assembly (2).

2004 Hummer H2

2004 HVAC Heating, Ventilation and Air Conditioning - Hummer H2

Fig. 111: Lower Recirulation Housing
Courtesy of GENERAL MOTORS CORP.

6. Install the screws to the lower recirulation housing (1).

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

7. Install the upper recirulation housing (1) to the HVAC module assembly (2).

2004 Hummer H2

2004 HVAC Heating, Ventilation and Air Conditioning - Hummer H2