LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Hummer >> 2009 >> H3 Alpha >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls And Fuel - 5.3L - Introduction >> Repair Instructions >> Accelerator Pedal Position Sensor Replacement >> Removal Procedure
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Removal Procedure

    Fig 1: Locating Accelerator Pedal Position APP Sensor
    GM1560064Courtesy of GENERAL MOTORS CORP.
  1. Remove the knee bolster bracket. Refer to Driver Knee Bolster Bracket Replacement (Right Hand Drive) or Driver Knee Bolster Bracket Replacement (Left Hand Drive) .
  2. Disconnect the body wiring harness electrical connector from the accelerator pedal position (APP) sensor.
    3. Fig 2: Remove/Install Accelerator Pedal Position APP Sensor
    GM1560065Courtesy of GENERAL MOTORS CORP.
  3. Remove the accelerator pedal/APP sensor nuts.
  4. Remove the accelerator pedal/APP sensor from the vehicle.
scientia non olet · About LEMON Manuals