Envoy 2WD L6-4.2L (2008)
Installation Procedure
1. Install the upper control arm.
2. Gently pry out on inner fender to access the forward facing bolt.
Notice: Refer to Fastener Notice .
3. Install the upper control arm mounting bolts.
Tighten the upper control arm mounting bolts to 146 N.m (108 lb ft).
4. Install the battery tray, if removed. Refer to Battery Tray Replacement .
5. Install the ABS wheel speed sensor wiring harness to the upper control arm. Refer to Wheel Speed Sensor Replacement
6. Connect the upper control arm to the steering knuckle.
7. Install a new upper ball joint to upper control arm bolt and nut.
Tighten the upper ball joint to upper control arm bolt to 41 N.m (30 lb ft).
8. Install the tire and wheel. Refer to Tire and Wheel Removal and Installation (See: Wheels and Tires/Service and Repair) .
