Hummer H2. Manual - part 2162

Fig. 76: Spring Guide & Tilt Spring 
Courtesy of GENERAL MOTORS CORP. 

2. Install the spring guide (1) into the tilt spring (2). 

 

2004 Hummer H2 

2004 STEERING Steering Wheel and Column - Hummer H2

  

Fig. 77: Installing Tilt Spring 
Courtesy of GENERAL MOTORS CORP. 

3. Install the tilt spring (1) onto the steering column support assembly (2) and onto the steering column tilt 

head assembly by using the following procedure: 

1. Install the tilt spring (1) onto the steering column tilt head assembly.  

2. Install the tilt spring (1) onto the post on the steering column support assembly (2).  

4. Install the upper and lower trim covers. Refer to Steering Column Trim Covers Replacement .  

5. Enable the SIR system. Refer to SIR Disabling and Enabling Zone 3 in SIR.  

STEERING COLUMN TILT HEAD HOUSING REPLACEMENT 

Tools Required 

J 21854-01 Pivot Pin Remover 

 

2004 Hummer H2 

2004 STEERING Steering Wheel and Column - Hummer H2

  

Removal Procedure 

Fig. 78: Pivot Pins To Steering Column Tilt Head Assembly (Column Shift Lean Shaft) 
Courtesy of GENERAL MOTORS CORP. 

1. Disable the SIR system. Refer to SIR Disabling and Enabling Zone 3 in SIR.  

2. Remove the steering column from the vehicle. Refer to Steering Column Replacement .  

3. Remove the ignition lock cylinder case assembly. Refer to Ignition Lock Cylinder Case Replacement . 

4. Remove the turn signal and multifunction switch assembly. Refer to Multifunction, Turn Signal Switch 

Replacement .  

CAUTION: Refer to SIR Caution in Cautions and Notices.

 

2004 Hummer H2 

2004 STEERING Steering Wheel and Column - Hummer H2

  

5. Remove the turn signal switch housing.  

6. Remove the tilt spring. Refer to Tilt Spring Replacement .  

7. Remove the 2 pivot pins (3) from the steering column tilt head assembly (1) using J 21854-01 . 

Fig. 79: View Of Upper Steering Column Components 
Courtesy of GENERAL MOTORS CORP. 

8. Install the tilt lever into the steering column tilt head assembly (1).  

9. Pull back on the tilt lever and at the same time pull the steering column tilt head assembly (1) down and 

away from the steering column.  

10. Remove the steering column tilt head assembly (1) with the steering shaft assembly (3) from the steering 

column jacket assembly (2).  

 

2004 Hummer H2 

2004 STEERING Steering Wheel and Column - Hummer H2