GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Pontiac 🢒 2008 🢒 Grand Prix 🢒 Diagnostic Navigation 🢒 Vehicle Diagnostic Information 🢒 Vehicle Yaw Sensor with Vehicle Lateral Accelerometer Replacement

Removal Procedure
  1. Turn OFF the ignition.
  2. Remove the front floor center console. Refer to Front Floor Console Replacement .

    3. Object Number: 899225 Size: SH
  3. Remove the 2 yaw rate sensor/lateral accelerometer mounting nuts (2).

    4. Object Number: 899221 Size: SH
  4. Disconnect the yaw rate sensor/lateral accelerometer electrical connector (2) from the yaw rate sensor/lateral accelerometer.
  5. Remove the yaw rate sensor/lateral accelerometer (1).

Installation Procedure

    Object Number: 899225 Size: SH
  1. Install the yaw rate sensor/lateral accelerometer (1) .

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

  2. Install the 2 yaw rate sensor/lateral accelerometer nuts (2).

    3. Tighten
    Tighten the yaw rate sensor/lateral accelerometer mounting nuts to 6 N·m (53 lb in).


    Object Number: 899221 Size: SH
  3. Connect the yaw rate sensor/lateral accelerometer electrical connector (2) to the yaw rate sensor/lateral accelerometer (1).
  4. Install the front floor center console. Refer to Front Floor Console Replacement .
  5. Perform the ABS Diagnostic System Check. Refer to Diagnostic Starting Point - Antilock Brake System .