Envoy 2WD V8-5.3L (2007)
Accelerator Pedal Position Sensor: Service and Repair
Accelerator Pedal Position Sensor Replacement
Removal Procedure
Notice: 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 accelerator pedal position (APP) sensor electrical connector.
2. Remove the 3 APP sensor bolts (1).
3. Remove the APP sensor (2).
Installation Procedure
1. Install the APP sensor.