GM Service Manual Online
For 1990-2009 cars only

Step

Action

Value(s)

Yes

No

1

Check for mismatched or uneven tire pressure.

Is the tire pressure mismatched or uneven?

--

Go to Tire Repair

Go to Step 2

2

Check for proper lubrication in the ball joints and the tie rod ends.

Do the ball joints and the tie rod ends lack lubrication?

--

Go to Stabilizer Shaft Replacement

Go to Step 3

3

Check the condition of the strut dampeners.

Are the strut dampeners worn?

--

Go to Strut Assembly Replacement

Go to Step 4

4

Check for proper tightness of the stabilizer shaft.

Is the stabilizer shaft loose?

--

Go to Stabilizer Shaft Replacement

Go to Step 5

5

Check for broken or sagging springs.

Are the springs broken or sagging?

--

Go to Spring Replacement in Front Suspension

Go to Step 6

6

Check for proper preload of the rack bearing.

Is the rack bearing preload appropriate?

--

Go to Step 7

Go to Steering in Steering, Suspension, Tires and Wheel Diagnosis

7

Check the condition of the hub and bearing assembly.

Is the hub an bearing assembly worn?

--

Go to Front Wheel Bearing and Hub Replacement

Go to Step 8

8

Check for proper alignment of the front-wheel or the rear-wheel.

Is the front-wheel or the rear-wheel misaligned?

--

Go to Wheel Alignment Specifications

System OK