Hummer H3. Manual — part 48

Fig. 19: Locating Negative Battery Cable Ground Bolt & Control Module Clip
Courtesy of GENERAL MOTORS CORP.

9. Install the generator battery control module clip (1) to the upper battery box.

10. Install the bolt (3) securing the negative battery cable ground (2) to the battery tray.

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

2008 Hummer H3

2008 ENGINE Engine Electrical - H3

Fig. 20: Identifying Battery Cable Wiring Harness Connector
Courtesy of GENERAL MOTORS CORP.

11. Connect the battery cable wiring harness electrical connector to the body wiring harness

electrical connector.

2008 Hummer H3

2008 ENGINE Engine Electrical - H3

Fig. 21: Identifying Engine Wiring Harness Connector & Retaining Clips
Courtesy of GENERAL MOTORS CORP.

12. Connect the engine wiring harness electrical connector (1) to the generator battery control

module.

13. Install the engine wiring harness clip (2) to the upper battery box.

2008 Hummer H3

2008 ENGINE Engine Electrical - H3

Fig. 22: Battery Cables
Courtesy of GENERAL MOTORS CORP.

14. Install the positive battery cable (4) to the battery.

15. Tighten the positive battery cable nut (3).

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

16. Close the protective cover to access the positive battery cable terminal.

17. Connect the negative battery cable. Refer to Battery Negative Cable Disconnection and

Connection.

2008 Hummer H3

2008 ENGINE Engine Electrical - H3