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Home >> Cadillac >> 2002 >> Escalade EXT >> Repair and Diagnosis >> External Pages >> Different car >> Section 986 (Antilock Brake System And Traction Control System) >> Repair Instructions >> Wheel Speed Sensor Replacement - Front >> Installation Procedure
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Installation Procedure

WARNING: This page is about a different car, the 2004 Pontiac Aztek and 2004 Buick Rendezvous. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: Hub & Bearing Assembly - Front
    GM188804Courtesy of GENERAL MOTORS CORP.
  1. Install the hub and bearing assembly (2) to the vehicle. Refer to Wheel Bearing/Hub Replacement - Front in Front Suspension.
  2. Fig 2: Front Wheel Speed Sensor Jumper Harness Electrical Connector
    GM385475Courtesy of GENERAL MOTORS CORP.
  3. Install the front wheel speed sensor jumper harness electrical connector (1) to front wheel speed sensor connector (3).
  4. Install the wheel and tire assembly. Refer to Tire and Wheel Removal and Installation in Tires and Wheels.
  5. Lower the vehicle.
  6. Turn the ignition switch to the RUN position with the engine off.
  7. Perform the Diagnostic System Check - ABS .