Removal Procedure

CAUTION: Refer to SIR CAUTION in Cautions and Notices.

Disable the SIR system. Refer to DISABLING SYSTEM in SIR.
Remove the upper and lower trim covers. Refer to STEERING COLUMN TRIM COVERS REPLACEMENT (POWER TILT) or STEERING COLUMN TRIM COVERS REPLACEMENT (MANUAL TILT) .
Install the tilt lever onto the steering column tilt head assembly.
Use the tilt lever to tilt the column to the UP position.

Fig 1: Installing Tilt Lever Onto Steering Column Tilt Head Assembly
Courtesy of GENERAL MOTORS CORP.

CAUTION: The tilt spring and the spring guide are under pressure. The tilt spring and the spring guide may become a projectile. Secure the spring with locking pliers during removal. Secure the spring with locking pliers during installation. Bodily injury may result during removal and installation of the tilt spring and the spring guide. Always use caution during removal and installation of the tilt spring and the spring guide.
Remove the tilt spring (1) from the steering column support assembly (2) and from the steering column tilt head assembly (3) by using the following procedure:
1. 5.1. Pry up the tilt spring (1) until a bulge occurs and most of the tilt spring tension is removed.
2. 5.2. Secure the tilt spring (1) with locking pliers.
3. 5.3. Continue prying up the tilt spring (1) until the tilt spring disengages from the post on the steering column support assembly (2) and from the steering column tilt head assembly (3).
  
  Fig 2: Securing Tilt Spring With Locking Pliers
  Courtesy of GENERAL MOTORS CORP.
Remove the spring guide (1) from the tilt spring (2).

Fig 3: Removing Spring Guide From Tilt Spring
Courtesy of GENERAL MOTORS CORP.