GM Service Manual Online
For 1990-2009 cars only

Power Steering Pump Pulley Replacement LY7


Object Number: 1811458  Size: MF

Callout

Component Name

Preliminary Procedure

Remove the power steering pump. Refer to Power Steering Pump Replacement .

1

Power Steering Pump Pulley

Procedure

  1. Use remover J 25034-C to remove the power steering pump pulley.
  2. Use an installer tool such as CJ138 (Snap-on™), OTC7771 (OTC), or equivalent 8 mm x 1.25 inch tool to install the power steering pump pulley.

Special Tools

J 25034-C Pulley Remover

Power Steering Pump Pulley Replacement LZ4, LZ9


Object Number: 1776914  Size: MF

Callout

Component Name

Preliminary Procedures

  1. Remove the power steering pump drive belt and engine mount snubber. Refer to Drive Belt Replacement for the 3.5L engine or Drive Belt Replacement for the 3.9L engine.
  2. Remove the air cleaner assembly. Refer to Air Cleaner Assembly Replacement for the 3.5L engine or Air Cleaner Assembly Replacement for the 3.9L engine.

1

Power Steering Pump Pulley

Procedure

  1. Using the J 25034-C , remove the power steering pump pulley.
  2. Using the J 25033-C , install the power steering pump pulley.

Special Tools

J 25033-C Pulley Installer