GM Service Manual Online
For 1990-2009 cars only

Step

Action

Yes

No

DEFINITION: Lead/pull is the deviation of the vehicle from a straight path on a level road with no pressure on the steering wheel.

1

Did you perform the Vehicle Leads/Pull diagnostic table in Suspension General Diagnosis?

Go to Step 2

Go to Vehicle Leads/Pulls in Suspension General Diagnosis

2

Road test the vehicle to verify the complaint. Select a smooth level surface to perform the test.

Does the condition exist?

Go to Step 3

System OK

3

Does the vehicle lead/pull in the opposite direction?

Go to Step 4

Go to Wheel Alignment Measurement in Wheel Alignment

4

Replace the tires and wheels as needed. Refer to Tire Mounting and Dismounting .

Is the repair complete?

Go to Step 5

--

5

Verify proper vehicle operation.

Does the original condition still exist?

Go to Step 1

System OK