GM Service Manual Online
For 1990-2009 cars only

Problem

Action

The power steering high pressure line is grounding out.

Inspect the power steering high pressure line for the following conditions:

    • The correct mounting.
    • The correct clearance.

Refer to the appropriate procedure:

The rack bearing preload is loose.

Tighten the rack bearing preload to specification.

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

The power steering gear is loose.

Tighten the power steering gear mounting bolts.

Refer to Steering Gear Replacement .

The tie rod ends are loose.

  1. Inspect the tie rod ends. Refer to Rack and Pinion Outer Tie Rod End Replacement .
  2. Replace the tie rod ends. Refer to Rack and Pinion Outer Tie Rod End Replacement .

The intermediate steering shaft universal joints are loose.

  1. Service the intermediate steering shaft universal joints . Refer to Intermediate Steering Shaft Replacement in Steering Wheel and Column-Tilt.
  2. Replace the intermediate steering shaft universal joints as needed. Refer to Intermediate Steering Shaft Replacement in Steering Wheel and Column-Tilt.