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Home >> Hummer >> 2007 >> H2 4D Utility Pickup >> Repair and Diagnosis >> Electrical >> Charging Systems >> Battery, Charging System And Starting System >> Repair Instructions >> Battery Negative Cable Replacement >> Removal Procedure
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Removal Procedure

    CAUTION: Unless directed otherwise, the ignition and start switch must be in the OFF or LOCK position, and all electrical loads must be OFF before servicing any electrical component. Disconnect the negative battery cable to prevent an electrical spark should a tool or equipment come in contact with an exposed electrical terminal. Failure to follow these precautions may result in personal injury and/or damage to the vehicle or its components.
    Fig 1: View Of Negative Battery Cable At Battery
    GM832902Courtesy of GENERAL MOTORS CORP.
  1. Disconnect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection .
    2. Fig 2: View Of Negative Battery Cable
    GM662101Courtesy of GENERAL MOTORS CORP.
  2. Raise and suitably support the vehicle with safety stands. Refer to Lifting and Jacking the Vehicle .
  3. Remove the engine protection shield. Refer to Engine Protection Shield Replacement .
  4. Remove the forward lamp wiring harness ground/negative cable bolt.
  5. Remove the engine wiring harness ground/negative cable bolt.
  6. Remove the negative battery cable.
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