GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 2003 🢒 Century 🢒 Transmission/Transaxle 🢒 Shift Lock Control 🢒 Automatic Transmission Shift Lock Control Actuator Replacement

Automatic Transmission Shift Lock Control Actuator Replacement Floor Shift

Removal Procedure
  1. Disconnect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection in Engine Electrical.
  2. Remove the center console. Refer to Front Floor Console Replacement in Instrument Panel, Gages and Console.

    3. Object Number: 190956 Size: SH
  3. Disconnect the automatic transaxle shift lock actuator electrical connector.

    4. Object Number: 442716 Size: SH
  4. Remove both ends of the automatic transaxle shift lock actuator from the pivot points (1).

Installation Procedure

    Object Number: 442716 Size: SH
  1. Install both ends of the automatic transaxle shift lock actuator to the pivot points (1).

    2. Object Number: 190956 Size: SH
  2. Connect the automatic transaxle shift lock actuator electrical connector.
  3. Install the center console. Refer to Front Floor Console Replacement in Instrument Panel, Gages and Console.
  4. Connect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection in Engine Electrical.

Automatic Transmission Shift Lock Control Actuator Replacement Column Shift

Removal Procedure

    Object Number: 324906 Size: SH
  1. Remove the knee bolster. Refer to Knee Bolster Replacement in Instrument Panel, Gages and Console.
  2. Disconnect the electrical connector from the automatic shift lock control actuator.
  3. Remove the automatic shift lock control actuator from the steering column ball studs.

Installation Procedure

    Object Number: 324906 Size: SH
  1. Install the automatic shift lock control actuator onto the steering column ball studs.
  2. Connect the electrical connector to the automatic shift lock control actuator.

    3. Object Number: 324912 Size: SH
  3. Adjust the automatic shift lock control actuator.
    4. • Pull out the tab (1) on the adjuster block side (2) of the actuator.
    • Press on the adjuster block (2) in order to compress the internal adjuster spring and disengage the adjuster teeth. Slide the adjuster block as far away from the actuator as possible.
    • Lock in place by pushing in on the tab (1).
  4. Inspect the actuator.
    5. • The actuator must lock the shift lever clevis when you place the clevis in the park position.
    • If you can move the shift lever without pressing on the brake pedal, readjust the actuator.
  5. Install the knee bolster. Refer to Knee Bolster Replacement in Instrument Panel, Gages and Console.