GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

Tools Required

    • J 33842 Pilot Bearing Installer
    • J 34011

    Object Number: 156588  Size: SH
  1. Remove the axle shaft (output shaft) and the tube assembly. Refer to Front Drive Axle Inner Shaft and Inner Shaft Housing Replacement .
  2. Remove the shim (20).
  3. Remove differential pilot bearing (21) using the J 34011 .

Installation Procedure


    Object Number: 156588  Size: SH
  1. Lubricate the bearing with axle lubricant. Refer to Fluid and Lubricant Recommendations in Maintenance and Lubrication.
  2. Install the shim (20).

  3. Install the differential pilot bearing (21) using the J 33842 .
  4. Instal the shim (20).
  5. Install the axle shaft (output shaft) and the tube assembly. Refer to Front Drive Axle Inner Shaft and Inner Shaft Housing Replacement .