GM Service Manual Online
For 1990-2009 cars only

Increase in Effort While Turning Steering Wheel for Pontiac Grand Prix 2000

Condition

Action

The power steering fluid level is low.

Add fluid to the power steering system.

Refer to Checking and Adding Power Steering Fluid .

Inspect the power steering system for leaks.Refer to Power Steering Gear and Pump Leaks .

There is high internal leakage.

Refer to Power Steering Gear and Pump Leaks .

The power steering gear valve spool is sticking or damaged.

Refer to Steering Gear Replacement .

The power steering pump pressure is insufficient.

Inspect the power steering pump. Refer to Power Steering System Test .

Replace the power steering pump. Refer to Power Steering Pump Replacement .