Hummer H3. Manual — part 23

Fig. 43: Lower Battery Box
Courtesy of GENERAL MOTORS CORP.

1. Install the lower battery box to the retainer stud and battery tray.

2. Install the battery cable harness clips (1, 2) to the battery tray.

2006 Hummer H3

2006 ENGINE Engine Electrical - H3

Fig. 44: Harness Clips
Courtesy of GENERAL MOTORS CORP.

3. Install the battery. Refer to Battery Replacement.

STARTER MOTOR REPLACEMENT

Removal Procedure

1. Remove the intake manifold. Refer to Intake Manifold Replacement in Engine

Mechanical - 3.5L (L52).

2006 Hummer H3

2006 ENGINE Engine Electrical - H3

Fig. 45: Starter Wiring
Courtesy of GENERAL MOTORS CORP.

2. Remove the starter solenoid S terminal nut and disconnect the lead from the starter.

3. Remove the starter terminal nut (1) and disconnect the positive battery cable (2) from the

starter.

2006 Hummer H3

2006 ENGINE Engine Electrical - H3

Fig. 46: View Of Starter Motor
Courtesy of GENERAL MOTORS CORP.

4. Remove the starter motor nut (1) and bolt (4).

5. Remove the starter motor (3).

Installation Procedure

2006 Hummer H3

2006 ENGINE Engine Electrical - H3