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Home >> GMC >> 2002 >> C3500 HD 8.1 G, Standard >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - 8.1L >> Repair Instructions >> Accelerator Pedal Position (APP) Sensor Replacement >> Removal Procedure
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Removal Procedure

NOTE: Handle the electronic throttle control components carefully. Use cleanliness in order to prevent damage. Do not drop the electronic throttle control components. Do not roughly handle the electronic throttle control components. Do not immerse the electronic throttle control components in cleaning solvents of any type.
  1. Disconnect the APP sensor harness connector.
    Fig 1: APP Sensor Harness Connector
    G01598889Courtesy of GENERAL MOTORS CORP.
  2. Remove the accelerator pedal mounting bolts.
  3. Remove the accelerator pedal.
    Fig 2: Accelerator Pedal & Mounting Bolts
    G01598890Courtesy of GENERAL MOTORS CORP.
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