Hummer H3. Manual — part 95

Fig. 46: Engine Mount
Courtesy of GENERAL MOTORS CORP.

8. Remove the engine mount bolts.

9. Remove the engine mount. You will need to articulate the mount in order to remove the

mount.

Installation Procedure

1. Install the engine mount. You will need to articulate the mount in order to install the mount.

2006 Hummer H3

2006 ENGINE Engine Mechanical - 3.5L (L52) - H3

Fig. 47: Engine Mount
Courtesy of GENERAL MOTORS CORP.

2. Install the engine mount bolts until snug, following the installation sequence.

3. Tighten the bolts.

Tighten: Tighten the bolts to 50 N.m (37 lb ft).

4. Lower the engine.

NOTE:

Refer to Fastener Notice in Cautions and Notices.

2006 Hummer H3

2006 ENGINE Engine Mechanical - 3.5L (L52) - H3

Fig. 48: Right Engine Mount-To-Frame Bracket Through Bolt
Courtesy of GENERAL MOTORS CORP.

5. Install the right engine mount-to-frame bracket through bolt.

Tighten: Tighten both of the engine mount-to-frame bracket bolts to 85 N.m (63 lb ft).

2006 Hummer H3

2006 ENGINE Engine Mechanical - 3.5L (L52) - H3

6. Remove the jack stand.

7. Install the engine shield, if equipped. Refer to Engine Shield Replacement in Frame and

Underbody.

8. Install the tire and wheel assembly. Refer to Tire and Wheel Removal and Installation in

Tires and Wheels.

9. Lower the vehicle.

ENGINE LIFT BRACKET REPLACEMENT

Removal Procedure

Fig. 49: View Of Engine Lift Bracket, A/C Compressor Hose/Pipe Bracket & Bolt, &
Wiring Harness Conduit
Courtesy of GENERAL MOTORS CORP.

2006 Hummer H3

2006 ENGINE Engine Mechanical - 3.5L (L52) - H3