Hummer H3. Manual — part 1233

2007 SUSPENSION

Front Suspension - H3

SPECIFICATIONS

FASTENER TIGHTENING SPECIFICATIONS

Fastener Tightening Specifications

REPAIR INSTRUCTIONS

STABILIZER SHAFT REPLACEMENT

Removal Procedure

1. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle .

Application

Specification

Metric

English

Hub and Bearing Assembly to Steering Knuckle
Bolts

180 N.m

133 lb ft

Lower Control Arm Ball Joint Stud Nut

First Pass

85 N.m

63 lb ft

Second Pass

Plus 60 Degrees

Lower Control Arm to Frame Bolts Front

165 N.m

122 lb ft

Lower Control Arm to Frame Bolts Rear

180 N.m

133 lb ft

Shock Absorber Tenon Nut

30 N.m

22 lb ft

Shock Absorber to Lower Control Arm Nut

80 N.m

59 lb ft

Stabilizer Shaft Insulator Clamp Bolts

50 N.m

37 lb ft

Stabilizer Shaft Link Nuts

80 N.m

59 lb ft

Upper Control Arm Ball Pinch Bolt Nut

70 N.m

51 lb ft

Upper Control Arm to Frame Nuts

155 N.m

114 lb ft

Wheel Speed Sensor Mounting Bracket Bolt

20 N.m

15 lb ft

2007 Hummer H3

2007 SUSPENSION Front Suspension - H3

2007 Hummer H3

2007 SUSPENSION Front Suspension - H3

Fig. 1: View Of Link Assembly
Courtesy of GENERAL MOTORS CORP.

2. Remove the nuts from the link assemblies.

3. Remove the link assemblies.

2007 Hummer H3

2007 SUSPENSION Front Suspension - H3

Fig. 2:
Courtesy of GENERAL MOTORS CORP.

4. Remove the insulator clamp bolts.

5. Remove the clamps.

6. Remove the stabilizer shaft.

7. Remove the insulators.

8. Inspect all of the parts for wear and damage.

Installation Procedure

1. Install the insulators to the stabilizer shaft.

2007 Hummer H3

2007 SUSPENSION Front Suspension - H3

Fig. 3:
Courtesy of GENERAL MOTORS CORP.

2. Install the stabilizer shaft.

3. Install the clamps over the insulators and the stabilizer shaft.

4. Install insulator clamp bolts.

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

NOTE:

Refer to Fastener Notice .

2007 Hummer H3

2007 SUSPENSION Front Suspension - H3