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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1460 (Front Suspension System) >> Repair Instructions >> Wheel Hub, Bearing, and Seal Replacement (4WD) >> Installation Procedure

Installation Procedure

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2004 Oldsmobile Bravada, 2004 GMC Envoy XUV, 2004 GMC Envoy XL, 2004 GMC Envoy, and 2004 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.
  1. Install the splash shield to the steering knuckle. Align the splash shield to the steering knuckle threaded holes.
  2. Install the wheel hub and bearing to the steering knuckle. Align the threaded holes.
    Fig 1: Removing/Installing Wheel Hub & Bearing
    GM743090Courtesy of GENERAL MOTORS CORP.
  3. NOTE: Refer to Fastener Notice in Cautions and Notices.
    Fig 2: Removing/Installing Wheel Hub & Bearing Mounting Bolts
    GM743087Courtesy of GENERAL MOTORS CORP.
  4. Install the wheel hub and bearing to the steering knuckle mounting bolts.

    Tighten:  Tighten the wheel hub and bearing mounting bolts to 105 N.m (77 lb ft).

  5. Fig 3: Removing/Installing Wheel Speed Sensor Mounting Bolt
    GM743104Courtesy of GENERAL MOTORS CORP.
  6. Install the ABS sensor to the wheel hub and bearing.
  7. Install the ABS sensor mounting bolt to the wheel hub and bearing.

    Tighten:  Tighten the ABS sensor to the wheel hub and bearing mounting bolt to 18 N.m (13 lb ft).

  8. Fig 4: Removing/Installing Wheel Drive Shaft Nut
    GM731551Courtesy of GENERAL MOTORS CORP.
  9. Install the brake rotor. Refer to Brake Rotor Replacement - Front in Disc Brakes.
  10. Install the tire and wheel. Refer to Tire and Wheel Removal and Installation in Tires and Wheels.
  11. Lower the vehicle.
  12. Install the drive axle nut.

    Tighten:  Tighten the drive axle nut to 140 N.m (103 lb ft).

  13. Install the tire and wheel center cap.