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Home >> GMC >> 2002 >> Jimmy 2D Utility, Part Time, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 1848 (Hybrid Energy Storage System) >> Repair Instructions >> Generator Battery Disconnect Control Module Replacement >> Installation Procedure
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Installation Procedure

WARNING: This page is about a different car, the 2007 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: Generator Battery Control Module
    GM1831952Courtesy of GENERAL MOTORS CORP.
  1. Install the generator battery control module.
    2. NOTE: Refer to Fastener Notice .
  2. Install the generator battery control module bolts.

    Tighten:  Tighten the bolts to 8 N.m (71 lb in).

    3. Fig 2: Identifying Generator Battery Temperature Sensor Wiring Harness Electrical Connectors
    GM1831951Courtesy of GENERAL MOTORS CORP.
  3. Position the generator battery temperature sensor wiring harness and the battery cables to the generator control module.
  4. Connect the generator battery temperature sensor wiring harness electrical connectors (2, 5) to the generator control module.
  5. Connect the wiring harness electrical connector (1) to the vent fan electrical connector.
    6. Fig 3: Battery Cables And Nuts
    GM1831950Courtesy of GENERAL MOTORS CORP.
  6. Ensure that the generator battery temperature sensor wiring harness terminals (5, 6) and installed on the generator battery control module studs.
  7. Install the battery cable (7), and the generator battery control module nut (8) to the stud.

    Tighten:  Tighten the nut to 8 N.m (71 lb in).

  8. Install the battery cable (3), and the generator battery control module nut (4) to the stud.

    Tighten:  Tighten the nut to 8 N.m (71 lb in).

    9. Fig 4: Battery Temperature Sensors
    GM1831949Courtesy of GENERAL MOTORS CORP.
  9. Connect the generator battery temperature sensor wiring harness electrical connectors to the battery temperature sensors in the following order:
    • 1
    • 2
    • 3
    10. Fig 5: View Of Generator Battery Cover
    GM1831948Courtesy of GENERAL MOTORS CORP.
  10. Install the generator battery cover.
    11. Fig 6: Locating Generator Battery Components
    GM1831947Courtesy of GENERAL MOTORS CORP.
  11. Install the 12 generator battery cover bolts (1).

    Tighten:  Tighten the bolts to 8 N.m (71 lb in).

  12. Install the 2 generator battery fan bolts (2).

    Tighten:  Tighten the bolts to 8 N.m (71 lb in).

  13. Install the generator battery wiring harness to the clip (3) on the generator battery cover.
  14. Connect the hybrid battery. Refer to Hybrid Battery Service Disconnect/Connect .
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