Hummer H3. Manual — part 1146

Fig. 39: Identifying Upper Battery Box Cover
Courtesy of GENERAL MOTORS CORP.

8. Press the locking tabs (1) inward in order to remove the upper battery box (2) from the

lower battery box.

2007 Hummer H3

2007 ENGINE Engine Electrical - H3

Fig. 40: Identifying Battery Strap Pin
Courtesy of GENERAL MOTORS CORP.

9. Disengage the battery strap pin (2) from the battery tray bracket stopper.

2007 Hummer H3

2007 ENGINE Engine Electrical - H3

Fig. 41: View Of Battery Strap & Nut
Courtesy of GENERAL MOTORS CORP.

10. Remove the battery retainer nut (1).

11. Remove the battery tray strap (2).

12. Remove the battery retainer (3).

2007 Hummer H3

2007 ENGINE Engine Electrical - H3

Fig. 42: Removing/Installing Battery
Courtesy of GENERAL MOTORS CORP.

13. Remove the battery from the lower battery box.

Installation Procedure

2007 Hummer H3

2007 ENGINE Engine Electrical - H3