Squeak/Squawk Noise from Front End When Driving Over Bumps (Replace Front Stabilizer Clamps and Insulators (Bushings))

Some customers may comment on a squeak/squawk noise from the front suspension while driving over small bumps.

This condition may be caused by the contacted surfaces of the insulator bushings squeaking against the stabilizer bar and/or clamp in cold weather.

Vehicles Equipped with FE2 Suspension

On FE2 suspension vehicles, replace the original insulator bushings with same part number (P/N 15887219) and install revised replacement clamps, P/N 15784871. Refer to Stabilizer Shaft Insulator Replacement in SI.

Vehicles Equipped with FE3 Suspension

Replace the insulator bushings with revised bushings, P/N 25789241. At this time, also replace the insulator clamps with P/N 15784871. Refer to Stabilizer Shaft Insulator Replacement in SI.

For vehicles repaired under warranty, use: