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HOMESERVICE MANUALSCHEVROLET2007SUBURBAN C1500, 5.3 0REPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 956 (OBJECT DETECTION SYSTEM)REPAIR INSTRUCTIONSREAR OBJECT SENSOR HOUSING REPLACEMENT
2007 Chevrolet Suburban C1500, 5.3 0

Rear Object Sensor Housing Replacement

2007 Chevrolet Suburban C1500, 5.3 0SECTION Rear Object Sensor Housing Replacement
WARNING: This page is about a different car, the 2007 GMC Sierra and 2007 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the center rear bumper step pad or the rear bumper impact bar end cap. Refer to Rear Bumper Step Center Pad Replacement or Rear Bumper Impact Bar End Cap Replacement .
    2. Fig 1: View Of Rear Object Sensor
    GM1699865Courtesy of GENERAL MOTORS CORP.
  2. Disconnect the sensor harness.
  3. Remove the sensor from the sensor housing.

    The sensor housing must be painted if replaced. If reinstalled, painting will not be necessary.

    4. Fig 2: Sanding/Grinding Sonic Weld Plastic Residue From Fascia
    GM1699859Courtesy of GENERAL MOTORS CORP.
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.