Pedestrian Impact Detection Sensor Replacement - Front Upper Beam
 Courtesy of GENERAL MOTORS COMPANY
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NOTE:
Callouts in the following chart represent components shown in graphic above.
| Callout |
Component Name |
Preliminary Procedure
Front Bumper Fascia Replacement |
| 1 |
Pedestrian Impact Detection Sensor Procedure
- Disconnect the electrical connector.
- Carefully remove the pedestrian impact detection sensor from the front bumper fascia energy absorber.
- Enable the system. Pedestrian Impact Detection System Disabling and Enabling
NOTE:
- Inspect the absorber/EA foam for any cracks or damage and inspect pedestrian sensor tube for any cuts or puncture holes.
- Replace front bumper fascia or sensor system if any damage is found. This can cause faulty readings with the pedestrian impact sensor.
- The pedestrian sensor is a press fit into the absorber.
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