Hummer H2. Manual — part 1173

Fig. 26: Positive Battery Cable
Courtesy of GENERAL MOTORS CORP.

1. Install the generator cable (2) to the junction block.

2. Install the generator cable nut.

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

NOTE:

Refer to Fastener Notice in Cautions and Notices.

2004 Hummer H2

2004 ELECTRICAL Engine Electrical - Hummer H2

3. Close the positive cable junction block.

Fig. 27: View Of Generator Cable & Nut
Courtesy of GENERAL MOTORS CORP.

4. Install the generator cable to the generator, perform the following:

1. Install the generator cable to the stud.

2. Install the generator cable nut.

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

3. Position the boot to cover the stud.

2004 Hummer H2

2004 ELECTRICAL Engine Electrical - Hummer H2

Fig. 28: Battery Ground Negative Cable & Bolt
Courtesy of GENERAL MOTORS CORP.

5. Connect the negative battery cable. Refer to Battery Negative Cable Disconnect/Connect Procedure

(Single Battery) .

BATTERY REPLACEMENT

Removal Procedure

CAUTION: Refer to Battery Disconnect Caution in Cautions and Notices.

2004 Hummer H2

2004 ELECTRICAL Engine Electrical - Hummer H2

Fig. 29: Battery Ground Negative Cable & Bolt
Courtesy of GENERAL MOTORS CORP.

1. Disconnect the negative battery cable. Refer to Battery Negative Cable Disconnect/Connect Procedure

(Single Battery) .

2. Disconnect the positive battery cable.

2004 Hummer H2

2004 ELECTRICAL Engine Electrical - Hummer H2