GM Service Manual Online
For 1990-2009 cars only

Adjustment Procedure


    Object Number: 642260  Size: SH
  1. Ensure that the transmission range selector cable is not restricted.
  2. Block the drive wheels.
  3. Place the steering column shift lever in the NEUTRAL position.
  4. Raise the vehicle. Refer to Lifting and Jacking the Vehicle in General Information.
  5. Ensure that the transmission is in the mechanical neutral position.
  6. Disconnect the transmission range selector cable from the transmission range selector lever ball stud.
  7. Rotate the transmission range selector lever clockwise until it reaches the full clockwise stop position.
  8. Move the range selector lever counterclockwise two detents.

  9. Object Number: 104277  Size: SH
  10. Release the locking tab located on the range selector cable.
  11. Ensure that the tab remains positioned OUT.
  12. Pull the cable end completely forward and release it. (When the cable is pulled completely forward and released, the adjustment spring will position the cable to its most rearward position.)
  13. Connect the end of the range selector cable to the transmission range selector lever stud ball.
  14. Press the locking tab IN in order to retain the adjustment.
  15. Lower the vehicle.
  16. Check for proper operation of the range selector cable.