GM Service Manual Online
For 1990-2009 cars only

Causes

Action

DEFINITION: Growl or whine noise from the clutch when engaged or disengaged.

Review the Symptoms - Clutch and perform the necessary inspections.

The pilot bearing is worn or damaged

Replace the pilot bearing. Refer to Clutch Assembly Replacement .

The clutch cable is binding

Replace the clutch cable. Refer to Clutch Cable Replacement .

The clutch cable is contacting the cab or frame

Repair the cable to prevent it from causing a noise.

Incorrect release bearing bore size for the clutch application

Replace the release bearing. Refer to Release Bearing Replacement .

The release bearing is worn or damaged

Replace the release bearing. Refer to Release Bearing Replacement .