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Home >> Chevrolet >> 2004 >> Optra Base, Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - 1.4L DOHC - Repair Instructions >> Repair Instructions >> Throttle Position Sensor Replacement >> Removal Procedure
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Removal Procedure

    Fig 1: View Of Throttle Position Sensor
    GM1241927Courtesy of GENERAL MOTORS CORP.
    CAUTION: Refer to Battery Disconnect Caution .
  1. Disconnect the negative battery cable.
  2. Disconnect the throttle position (TP) sensor connector.
  3. Remove the TP sensor retaining bolts and the TP sensor.
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