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Home >> Cadillac >> 2007 >> STS V >> Repair and Diagnosis >> Electrical >> Charging Systems >> Battery, Charging System And Starting System >> Repair Instructions >> Generator Replacement (LC3) >> Installation Procedure
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Installation Procedure

  1. Position the generator near the installed position.
    2. Fig 1: View Of Lower Generator Mounting Bolt
    GM887723Courtesy of GENERAL MOTORS CORP.
    NOTE: Refer to Fastener Notice .
  2. Connect the battery positive lead to the generator and install the generator output battery terminal nut.

    Tighten:  Tighten the nut to 10 N.m (89 lb in).

  3. Install the protective boot to the generator output BAT terminal.
  4. Connect the wiring harness connector to the generator.
  5. Position the generator to the generator bracket on the engine.
  6. Install the lower generator bolt, but do not tighten at this time.
    7. Fig 2: View Of Upper Generator Mounting Bolts
    GM887719Courtesy of GENERAL MOTORS CORP.
  7. Lower the vehicle.
  8. Install the upper generator bolts.

    Tighten:  Tighten the bolts in the sequence shown to 50 N.m (37 lb ft).

  9. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle .
  10. Install a new tie strap to secure the wiring harness to the generator.
  11. Install the front air deflector. Refer to Front Air Deflector Replacement .
  12. Lower the vehicle.
  13. Install the generator drive belt. Refer to Drive Belt Replacement - Generator .
  14. Connect the battery negative cable. Refer to Battery Negative Cable Disconnection and Connection .
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