GM Service Manual Online
For 1990-2009 cars only

Review the rear drive axle system function. Refer to Rear Axle Description .

Visual/Physical Inspection

    •  Inspect the system for loose or missing fasteners.
    •  Inspect the system for leaking components.
    • Inspect the system for obvious damage or conditions which may cause the symptom.

Symptom List

In order to diagnose the noise symptom, refer to the appropriate diagnostic procedure:

    •  Noise Diagnosis - Rear Drive Axle .
    •  Noisy in Drive .
    •  Noisy When Coasting .
    •  Intermittent Noise .
    •  Constant Noise .
    •  Noisy on Turns .