GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 2004 🢒 Park Avenue 🢒 Engine 🢒 Engine Controls - 3.8L (L36 and L67) 🢒 Vehicle Speed Sensor Replacement

Removal Procedure
  1. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle .
  2. Disconnect the electrical connector at the vehicle speed sensor.

    3. Object Number: 10516 Size: SH
  3. Remove the retaining bolt (9) and the sensor (10).

Installation Procedure

    Object Number: 10711 Size: SH
  1. Inspect the O-ring (11). If damaged, replace as necessary.

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


    Object Number: 10516 Size: SH
  2. Install the vehicle speed sensor (10) and the retaining bolt (9).

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

  3. Connect the electrical connector to the sensor.
  4. Lower the vehicle.