Rear Wheel Speed Sensor Wiring Harness Replacement. Chevrolet PJJ 2000

For 1990-2009 cars

### Removal Procedure

1. Raise and support the vehicle on a suitable hoist. Refer to Lifting and Jacking the Vehicle in General Information.
2. Disconnect the two rear wheel speed sensor electrical connectors (3) from the rear wheel bearing and speed sensor assemblies (2).
3. Disconnect the rear axle harness electrical connector from the body to ABS and fuel sender connector.
4. Remove the rear axle harness retainers (1).
5. Remove the rear axle harness from the vehicle.

### Installation Procedure

1. Install the rear axle harness to the vehicle.
2. Install the rear axle harness retainers (1).
3. Connect the rear axle harness electrical connector to the body to ABS and fuel sender connector.
4. Connect the two rear wheel speed sensor electrical connectors (3) to the rear wheel bearing and speed sensor assemblies (2).
5. Lower the vehicle.
6. Perform the ABS Diagnostic System Check.