Sierra 1500 4WD V8-4.8L (2007)
Notice: Refer to Fastener Notice.
2. Install a new pitman arm washer (2) and nut (1).
Tighten the nut to 250 N.m (184 lb ft).
3. Remove the steering gear from the vise.
4. Install the steering gear.
5. Adjust the front toe.
