GM Service Manual Online
For 1990-2009 cars only

Power Steering Pump Shaft Seal Replacement for Oldsmobile LSS 1998

Removal Procedure

  1. Remove the pump assembly from the vehicle, if necessary for access.
  2. Protect the drive shaft with the shim stock.
  3. Use a small chisel in order to remove the seal.
  4. Discard the seal.

Installation Procedure

  1. Lubricate the new drive shaft seal with power steering fluid.
  2. Use the J 7728 in order to install the new drive shaft seal.
  3. Install the pump assembly to the vehicle, if removed.