The front or the rear wheels are out of alignment.

1. Check the alignment.
2. Perform the alignment.

Refer to Wheel Alignment Specifications .

The rack preload is misadjusted (too loose).

Torque the rack preload to proper specifications.

Refer to Steering Gear Rack Bearing Preload Adjustment - Off Vehicle in Power Steering System.

The stabilizer shaft or links are loose.

Torque the stabilizer shaft to the proper specifications.

Refer to Fastener Tightening Specifications in Front Suspension.

The tires are uneven or misaligned.

1. Service and/or replace tire(s) as needed.
2. Check the alignment.
3. Perform an alignment.

Refer to Wheel Alignment Specifications .