GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 1228560  Size: SH
  1. Remove the wheel bearing/hub (3). Refer to Rear Wheel Bearing and Hub Replacement .
  2. Important: The backing plate (2) is attached to the knuckle (1) through the wheel bearing hub bolts (4).

  3. Remove the backing plate (2) from the knuckle (1).

Installation Procedure


    Object Number: 1228560  Size: SH
  1. Install the backing plate (2) to the knuckle (1).
  2. Install the wheel bearing/hub (3). Refer to Rear Wheel Bearing and Hub Replacement .