GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Pontiac 🢒 2000 🢒 Grand Prix 🢒 General Information 🢒 General Information 🢒 Front Wheel Speed Sensor Wiring Harness Replacement

Removal Procedure

    Object Number: 385478 Size: SH
  1. Raise and support the vehicle on a suitable hoist. Refer to Lifting and Jacking the Vehicle in General Information.
  2. Disconnect the front wheel speed sensor jumper harness connector from the ABS harness connector (1).
  3. Remove the front wheel speed sensor jumper harness (2) from the control arm retaining clips (3).

    4. Object Number: 385475 Size: SH
  4. Disconnect the front wheel speed jumper harness connector (1) from the front wheel speed sensor connector (3).
  5. Remove the front wheel speed sensor jumper harness (2) from the vehicle.

Installation Procedure

    Object Number: 385475 Size: SH
  1. Connect the front wheel speed sensor jumper harness connector (1) to the front wheel speed sensor connector (3).

    2. Object Number: 385478 Size: SH
  2. Install the front wheel speed sensor jumper harness (2) to control arm retaining clips (3).
  3. Connect the front wheel speed sensor jumper harness connector to the ABS harness connector (1).
  4. Lower the vehicle.
  5. Turn the ignition switch to the RUN position, with the engine off.
  6. Perform the Diagnostic System Check - ABS