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Home >> Chevrolet >> 2008 >> Optra5 LS, Automatic >> Repair and Diagnosis >> Electrical >> Charging Systems >> Engine Electrical >> Repair Instructions >> Battery Negative Cable Disconnection and Connection >> Installation Procedure
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Installation Procedure

  1. Verify that all the electrical components are OFF such as interior lights, all doors are closed, the underhood lamp, etc.
  2. Clean corrosion from the negative battery cable using a metal brush.
  3. Install the battery negative cable to the battery.
  4. NOTE: Refer to Fastener Notice .
  5. Install the clamping bolt to the negative cable.

    Tighten:  Tighten the battery negative cable to 4.5 N.m (40 lb in)  .

  6. Reset the radio stations and the clock.