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Installation Procedure

WARNING: This page is about a different car, the 2004 GMC Sierra, 2004 GMC Cab & Chassis Sierra, 2004 Chevrolet Silverado, and 2004 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
  1. Install the generator bracket.
    NOTE: Refer to Fastener Notice in Cautions and Notices.
  2. Install the generator bracket stud.

    Tighten:  Tighten the stud to 20 N.m (15 lb ft).

  3. Install the generator bracket bolts and nut.

    Tighten:  Tighten the bolts and nut to 50 N.m (37 lb ft)

  4. Fig 1: View Of Generator Bracket & Bolts (8.1L)
    GM751458Courtesy of GENERAL MOTORS CORP.
  5. Install the generator. Refer to Generator Replacement (4.3L Engine)  or Generator Replacement (4.8L, 5.3L, and 6.0L Engines)  or Generator Replacement (6.6L (LB7) Engine)  or Generator Replacement (6.6L (LLY) Engine)  or Generator Replacement (8.1L Engine) .
  6. Install the drive belt idler pulley. Refer to Drive Belt Idler Pulley Replacement in Engine Mechanical - 8.1L.
  7. Install the fan and clutch. Refer to Fan Clutch Replacement in Engine Cooling.
  8. Install the battery cable junction block bracket bolts.

    Tighten:  Tighten the bolts to 9 N.m (80 lb in).

  9. Fig 2: View Of Battery Cable Junction Block Bracket Bolts (8.1L Engine)
    GM759640Courtesy of GENERAL MOTORS CORP.