Hummer H2. Manual — part 1398

Fig. 49: Fan Clutch & Fan Blade
Courtesy of GENERAL MOTORS CORP.

1. Install the fan clutch to the fan blade.

2. Install the bolts to the fan clutch.

Tighten: Tighten the bolts to 23 N.m (17 lb ft).

NOTE:

Refer to Fastener Notice in Cautions and Notices.

2004 Hummer H2

2004 ENGINE Engine Cooling - Hummer H2

Fig. 50: View Of Fan Assembly
Courtesy of GENERAL MOTORS CORP.

3. Install the fan blade to the vehicle.

2004 Hummer H2

2004 ENGINE Engine Cooling - Hummer H2

Fig. 51: Installing J 46406 To Fan Clutch
Courtesy of GENERAL MOTORS CORP.

4. Install J 46406 to the fan clutch. See Special Tools and Equipment .

Tighten: Tighten the nut to 59 N.m (44 lb ft).

5. Install the fan shroud. Refer to Fan Shroud Replacement .

2004 Hummer H2

2004 ENGINE Engine Cooling - Hummer H2

FAN CLUTCH REPLACEMENT

Tools Required

J 46406 Fan Clutch Remover and Installer. See Special Tools and Equipment .

Removal Procedure

2004 Hummer H2

2004 ENGINE Engine Cooling - Hummer H2