GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle in General Information.

  2. Object Number: 102878  Size: SH
  3. Disconnect the electrical connector from the vehicle speed sensor.

  4. Object Number: 761481  Size: SH
  5. Remove the following parts:
  6. • The vehicle speed sensor
    • The O-ring seal

Installation Procedure

  1. Coat a new O-ring seal with a thin film of transmission oil.
  2. Notice: Refer to Fastener Notice in the Preface section.


    Object Number: 761481  Size: SH
  3. Install the following parts:
  4. 2.1. The O-ring on the vehicle speed sensor assembly.
    2.2. The vehicle speed sensor assembly.

    Tighten
    Tighten the bolt to 16 N·m (12 lb ft).


    Object Number: 102878  Size: SH
  5. Install the electrical connector to the vehicle speed sensor.
  6. Lower the vehicle.