GM Service Manual Online
For 1990-2009 cars only

    Object Number: 1644175  Size: SH
  1. Lubricate the shift lever plungers and the lever spring seat surface of the shift control housing with transmission fluid.
  2. Install the shift control lever extension shaft.
  3. Notice: Refer to Fastener Notice in the Preface section.

  4. Install the shift control lever extension shaft socket retaining bolt.
  5. Tighten
    Tighten the retainer bolts to 20 N·m (14 lb ft).


    Object Number: 1644174  Size: SH
  6. Install the shift control housing detent.
  7. Install the shift control housing detent plug spring.
  8. Install the shift control housing detent plug.
  9. Tighten
    Tighten the housing bolts to 24 N·m (18 lb ft).

  10. Install the shift control lever spring.
  11. Install the boot into the control lever housing.
  12. Install the shift control lever into the boot.