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Home › Chevrolet › 2008 › Optra LS, Automatic › Repair and Diagnosis › Engine Performance › System › Engine Controls And Fuel - 1.8L (L79) › Repair Instructions › Throttle Position Sensor Replacement › Removal Procedure

Removal Procedure

    Fig 1: Identifying Throttle Position Sensor Connector
    GM1256153Courtesy of GENERAL MOTORS CORP.
    CAUTION: Refer to Battery Disconnect Caution .
  1. Disconnect the negative battery cable.
  2. Remove the air intake tube and resonator.
  3. Disconnect the throttle position (TP) sensor connector.
  4. Remove the TP sensor retaining bolts and the TP sensor.
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