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Home >> Buick >> 2015 >> Regal GS, AWD >> Repair and Diagnosis >> Suspension >> Rear Suspension >> Suspension System General Diagnosis >> Diagnostic Information and Procedures >> Wheel Bearings Diagnosis

Wheel Bearings Diagnosis

Step Action Values Yes No
1 Did you review the General Description and perform the necessary inspections?   Go to Step 2  Go to Symptoms - Suspension General Diagnosis 
2 Road test the vehicle in order to verify the customer's complaint.
Does the vehicle operate normally?		   System OK Go to Step 3 
3
  1. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle .
  2. Inspect for tire or wheel damage.
Did you find and correct the condition?		   Go to Step 6  Go to Step 4 
4 Road test the vehicle to verify the location of the wheel bearing noise.
Did you locate the source of the wheel bearing noise?		   Go to Step 5  Go to Step 2 
5 Replace the wheel bearing. Refer to Front Wheel Bearing and Hub Replacement (GNB) , or Rear Wheel Bearing and Hub Replacement (GNE) .
Did this complete the repair?		   Go to Step 6   
6 Road test the vehicle to verify the repair.
Does the vehicle operate normally?		   System OK Go to Step 3 
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