GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 2007 🢒 Sierra Classic - 4WD 🢒 Preface 🢒 Cautions and Notices 🢒 Steering Column Tilt Head Housing Replacement

Removal Procedure

    Caution: Refer to SIR Caution in the Preface section.


    Object Number: 664269 Size: SH
  1. Disable the SIR system. Refer to SIR Disabling and Enabling .
  2. Remove the turn signal cancel cam assembly. Refer to Turn Signal Cancel Cam and Upper Bearing Thrust Washer .
  3. Remove the turn signal and multifunction switch assembly only. Refer to Turn Signal Multifunction Switch Replacement .
  4. Slide the turn signal switch housing off of the steering column shaft assembly.
  5. Remove the tilt head housing and steering shaft as an assembly. Refer to Lower Bearing and Steering Column Jacket Replacement .
  6. Remove the tilt head from the steering shaft.

Installation Procedure

    Object Number: 664269 Size: SH
  1. Install the tilt head onto the steering shaft.
  2. Install the tilt head housing and steering shaft as an assembly. Refer to Lower Bearing and Steering Column Jacket Replacement .

    3. Important: The switch mounting bracket must be pressed firmly against the steering column tilt head.

  3. Slide the turn signal switch housing onto the steering column shaft assembly.
  4. Install the turn signal and multifunction switch assembly only. Refer to Turn Signal Multifunction Switch Replacement .
  5. Install the turn signal cancel cam assembly. Refer to Turn Signal Cancel Cam and Upper Bearing Thrust Washer .
  6. Enable the SIR system. Refer to SIR Disabling and Enabling.