GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 2006 🢒 LaCrosse 🢒 Vehicle Control Systems 🢒 Vehicle DTC Information 🢒 Vehicle Speed Sensor Replacement

Removal Procedure
  1. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle .
  2. Remove the right front tire and wheel. Refer to Tire and Wheel Removal and Installation .

    3. Object Number: 161100 Size: SH
  3. Disconnect the vehicle speed sensor (VSS) electrical connector.

    4. Object Number: 10516 Size: SH
  4. Remove the VSS bolt (9).
  5. Remove the VSS (10) from the extension case.

    6. Object Number: 10711 Size: SH
  6. Remove the O-ring (11) from the VSS (10).

Installation Procedure

    Object Number: 10711 Size: SH
  1. Install the O-ring (11) to the VSS (10).

    2. Object Number: 10516 Size: SH
  2. Install the VSS (10).

    3. Notice: Refer to Fastener Notice in the Preface section.

  3. Install the VSS bolt (9).

    4. Tighten
    Tighten the bolt  (9) to 12 N·m (106 lb in).


    Object Number: 161100 Size: SH
  4. Connect the VSS electrical connector.
  5. Install the right front tire and wheel. Refer to Tire and Wheel Removal and Installation .
  6. Lower the vehicle.