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Home >> Pontiac >> 2001 >> Aztek Base, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 832 (Transfer Case - STEYR) >> Repair Instructions >> Speed Sensor Replacement >> Removal Procedure
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Removal Procedure

WARNING: This page is about a different car, the 2003 Pontiac Aztek and 2003 Buick Rendezvous. However, it is still accessible from the selected car via links, so may be relevant.
  1. Raise and support the vehicle.
  2. Disconnect the electrical connector from the speed sensor.
  3. Remove the speed sensor/vent hose bolt (3) from the transfer case.
  4. Reposition the pinion housing vent hose (2) and mounting bracket away from the speed sensor bolt boss.
    Fig 1: Identifying Pinion Housing Vent Hose, Mounting Bracket & Speed Sensor Bolt
    G01499952Courtesy of GENERAL MOTORS CORP.
  5. Remove the speed sensor (1).
  6. Remove O-ring from the speed sensor, if necessary. The O-ring may be reused if it is not cut or damaged.
    Fig 2: Removing Speed Sensor
    G01499953Courtesy of GENERAL MOTORS CORP.