Hummer H2. Manual - part 2225

Fig. 34: Air Inflator Switch & Trim Bezel 
Courtesy of GENERAL MOTORS CORP. 

4. Remove the inflator retaining nut.  

5. Remove the air inflator switch from the trim bezel.  

6. Remove the rear quarter lower trim panel. Refer to Trim Panel Replacement - Right Body Side in 

Interior Trim. 

 

2004 Hummer H2 

2004 SUSPENSION Air Suspension - Hummer H2

  

Fig. 35: Air Inflator Switch 
Courtesy of GENERAL MOTORS CORP. 

7. Remove the air inflator switch harness grommet from the body  

8. Remove the air inflator switch from the vehicle.  

Installation Procedure 

 

2004 Hummer H2 

2004 SUSPENSION Air Suspension - Hummer H2

  

Fig. 36: Air Inflator Switch 
Courtesy of GENERAL MOTORS CORP. 

1. Install the air inflator switch and harness assembly to the vehicle.  

2. Install the air inflator switch harness grommet to the body.  

3. Install in the rear quarter lower trim panel. Refer to Trim Panel Replacement - Right Body Side in 

Interior Trim. 

 

2004 Hummer H2 

2004 SUSPENSION Air Suspension - Hummer H2

  

Fig. 37: Air Inflator Switch & Trim Bezel 
Courtesy of GENERAL MOTORS CORP. 

4. Install the air inflator switch to the trim bezel.  

5. Install the inflator retaining nut.  

6. Raise the vehicle.  

7. Connect the air inflator switch harness and the air line to the air compressor.  

8. Lower the vehicle.  

AIR SPRING REPLACEMENT 

 

2004 Hummer H2 

2004 SUSPENSION Air Suspension - Hummer H2