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Home >> Chevrolet >> 2004 >> Impala SS >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Automatic Transaxle - 4T65-E (Introduction, Service & Replacement) >> Repair Instructions >> Vehicle Speed Sensor (VSS) Replacement >> Installation Procedure

Installation Procedure

  1. Install the O-ring (11) to the VSS (10).
  2. Fig 1: View Of VSS & O-Ring
    GM10711Courtesy of GENERAL MOTORS CORP.
  3. Install the VSS (10).
  4. NOTE: Refer to Fastener Notice in Cautions and Notices.
  5. Install the VSS bolt (9).

    Tighten:  Tighten the bolt (9) to 12 N.m (106 lb in).

  6. Fig 2: Identifying Vehicle Speed Sensor (VSS)
    GM10516Courtesy of GENERAL MOTORS CORP.
  7. Connect the VSS electrical connector.
  8. Fig 3: Connecting VSS Electrical Connector
    GM161100Courtesy of GENERAL MOTORS CORP.
  9. Install the right front tire and wheel. Refer to Tire and Wheel Removal and Installation in Tires and Wheels.
  10. Lower the vehicle.