TrailBlazer 4WD L6-4.2L VIN S (2002)
7.
Install the inner axle to the front drive axle. Refer to Inner Axle Shaft Replacement-Front Drive Axle.
8.
Install the power steering gear. Refer to Power Steering Gear Replacement in Power Steering System.
9.
Remove the left and right front wheel drive shafts from the frame.
10.
Remove the left, right shock module and steering knuckles from their supports.
11.
Install the right and left front wheel drive shafts to the front drive axle.
12.
Install the vent hose to the front drive axle.
13.
Install the left and right shock modules to the frame.
14.
Install the upper shock module retaining nuts.
Tighten
Tighten the upper shock module mounting bolts to 100 N.m (74 lb ft).
15.
Install the steering knuckle to the upper control arm.
16.
Install the upper ball joint pinch bolt and nut.
Tighten
Tighten the upper shock module mounting bolts to 40 N.m (30 lb ft).