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Home >> Chevrolet >> 2005 >> Epica LS >> Repair and Diagnosis >> Electrical >> Charging Systems >> Engine Electrical System >> Repair Instructions >> Generator Replacement (2.5L) >> Installation Procedure
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Installation Procedure

    Fig 1: View Of Generator And Bolts
    GM1375490Courtesy of GENERAL MOTORS CORP.
    NOTE: Refer to Fastener Notice in Cautions and Notices.
  1. Install the generator to the generator bracket and insert the generator bolt.

    Tighten: 

    • Tighten the generator bracket upper bolt to 35 N.m (26 lb ft)  .
    • Tighten the generator bracket lower bolt to 40 N.m (30 lb ft)  .

  2. Fig 2: View Of Generator Harness Connector And Lead To Battery
    GM1375489Courtesy of GENERAL MOTORS CORP.
  3. Connect the harness connector to the back of the generator, and the generator lead to the battery.
  4. Fig 3: View Of Serpentine Accessory Drive Belt And Automatic Tensioner Roller Bolt
    GM1375417Courtesy of GENERAL MOTORS CORP.
  5. Route the serpentine accessory drive belt. Refer to Power Steering Pump Drive Belt Replacement (2.5L) in Power Steering System.
  6. Relieve tension on the belt by first applying downward pressure on the automatic tension roller bolt and releasing pressure once the belt is in place.
  7. Connect the negative battery cable.