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Home >> GMC >> 2006 >> Sierra 1500 HD, RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1555 (Battery, Charging System And Starting System - Non-Hybrid) >> Repair Instructions >> Generator Replacement (V6) >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2010 GMC Sierra, 2010 GMC Cab & Chassis Sierra, 2010 Chevrolet Silverado, and 2010 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: View Of Generator & Bolts
    GM1877576Courtesy of GENERAL MOTORS CORP.
  1. Install the generator into the generator bracket.
  2. Position the heater outlet, and AC compressor/condenser hoses as necessary.
  3. CAUTION: Refer to Fastener Caution .
  4. Install the generator bolts.

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

  5. Fig 2: View Of Engine Wiring Harness & Components
    GM1876492Courtesy of GENERAL MOTORS CORP.
  6. Install the engine wiring harness lead (4) to the generator stud.
  7. Install the engine wiring harness nut (3) to the generator.

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

  8. Position the engine wiring harness boot (6) over the generator stud.
  9. Connect the engine wiring harness electrical connector (5) to the generator.
  10. Fig 3: View Of Heater Outlet Hose & Clamp Bolt
    GM1877575Courtesy of GENERAL MOTORS CORP.
  11. Install the heater outlet hose clamp bolt (1) at the generator bracket.

    Tighten:  Tighten the bolt to 25 N.m (18 lb ft).

  12. Fig 4: View Of A/C Compressor & Condenser Hose Bracket & Bolt
    GM1877551Courtesy of GENERAL MOTORS CORP.
  13. Install the A/C compressor and condenser hose bracket bolt (2).

    Tighten:  Tighten the bolt to 25 N.m (18 lb ft).

  14. Fig 5: View Of Engine Wiring Harness & Components
    GM1876999Courtesy of GENERAL MOTORS CORP.
  15. Instal the engine wiring harness clip (1) to the A/C compressor/condenser hose bracket.
  16. Install the drive belt. Refer to Drive Belt Replacement .
  17. Install the air cleaner outlet resonator. Refer to Air Cleaner Outlet Resonator Replacement .
  18. Connect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection (Single Battery)  or Battery Negative Cable Disconnection and Connection (Dual Batteries)  or Battery Negative Cable Disconnection and Connection (Auxiliary Battery) .