Envoy 4WD V8-5.3L VIN M (2005)
Power Steering Pump Seal: Service and Repair
Power Steering Pump Drive Shaft Seal Replacement
Removal Procedure
1. Remove the power steering pump from the vehicle, if necessary.
2. Important: Protect the drive shaft with the shim stock.
Use a small chisel in order to remove the seal. Discard the seal.
Installation Procedure
1. Lubricate the new drive shaft seal using power steering fluid.
2. Use a deep socket in order to install the new drive shaft seal.
3. Install the power steering pump, if removed.