GM Service Manual Online
For 1990-2009 cars only

Noise Diagnosis - Rear Suspension for Cadillac Seville 1999

Noisey in the Rear End

Problem

Action

The exhaust system is contacting the vehicle underbody.

Inspect and service as needed. Refer to Exhaust System Inspection in Exhaust .

The toe link is worn or damaged.

Inspect and service as needed.

Refer to Tie Rod Replacement .

The control arm bushings are worn or damaged.

Service and/or replace as needed.

Refer to Control Arm Bushing Replacement .

The stabilizer shaft is loose or the bushings are worn.

Service and/or replace as needed.

Refer to .

The wheel nuts are loose.

Tighten the wheel nuts. Refer to Fastener Tightening Specifications in Tire and Wheel.

The Suspension mounting bolts are loose.

Service and/or replace as needed.

Refer to Fastener Tightening Specifications .

The tires are worn or damaged.

Service and/or replace as needed.

Refer to Tire Mounting and Dismounting in Tire and Wheel.